Dev9 Inc.

Harness the Power of the Cloud

5.00/5 (1 Reviews)
About Dev9 Inc.
Dev9 is a custom software development firm focused on Cloud services. With a foundation in Continuous Delivery, our experienced software architects deliver the needed expertise to identify, develop and implement custom Cloud strategies. We offer specialized services for Clou...
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$25 - $49/hr
50 - 249
2010
United States
Dev9 Inc.
Harness the Power of the Cloud
5.00/5 (1 Reviews)
185 Questions
Alcohol delivery is getting popular because people are avoiding to goto outside to get liquor as they worried about virus contraction. As per reports by Statista, the alcohol delivery sector revenue in 2019 was $15,28 billion. It is expected to grow at the CAGR rate of 3.6% from 2019 to 2023. Like ordering products from an e-commerce website, customers can buy alcohol from Uber for an alcohol delivery service app. The only criteria are the buyer must be of alcohol consumption age.Significant factors to consider during alcohol delivery app developmentFeatures to be included: Do thorough analysis and decide and on the features to be imparted in the app. Look for features provided by major delivery giants like Drizzly and DoorDash and try to impart those features in your app. Have strong business and marketing strategies so that a wide range of customers are familiar with the app.UI/UX development: It is the end that is visible to the users, so try to make it attractive and glitches free. In addition to that, the icons must be evenly laid out so that users can easily navigate through the website.Cloud storage: Have prolific and responsive cloud storage so that prompt information retrieval is possible. For this, you can either host your cloud or use storage provided by AWS, Google cloud storage, etc.,Apart from that, the general software development cycle has to be adhered to develop a high-end Uber for alcohol delivery app.
Alcohol delivery is getting popular because people are avoiding to goto outside to get liquor as they worried about virus contraction. As per reports by Statista, the alcohol delivery sector revenue in 2019 was $15,28 billion. It is expected to grow at the CAGR rate of 3.6% from 2019 to 2023. Like ordering products from an e-commerce website, customers can buy alcohol from Uber for an alcohol delivery service app. The only criteria are the buyer must be of alcohol consumption age.Significant factors to consider during alcohol delivery app developmentFeatures to be included: Do thorough analysis and decide and on the features to be imparted in the app. Look for features provided by major delivery giants like Drizzly and DoorDash and try to impart those features in your app. Have strong business and marketing strategies so that a wide range of customers are familiar with the app.UI/UX development: It is the end that is visible to the users, so try to make it attractive and glitches free. In addition to that, the icons must be evenly laid out so that users can easily navigate through the website.Cloud storage: Have prolific and responsive cloud storage so that prompt information retrieval is possible. For this, you can either host your cloud or use storage provided by AWS, Google cloud storage, etc.,Apart from that, the general software development cycle has to be adhered to develop a high-end Uber for alcohol delivery app.

Alcohol delivery is getting popular because people are avoiding to goto outside to get liquor as they worried about virus contraction. As per reports by Statista, the alcohol delivery sector revenue in 2019 was $15,28 billion. It is expected to grow at the CAGR rate of 3.6% from 2019 to 2023. Like ordering products from an e-commerce website, customers can buy alcohol from Uber for an alcohol delivery service app. The only criteria are the buyer must be of alcohol consumption age.

Significant factors to consider during alcohol delivery app development

  • Features to be included: Do thorough analysis and decide and on the features to be imparted in the app. Look for features provided by major delivery giants like Drizzly and DoorDash and try to impart those features in your app. Have strong business and marketing strategies so that a wide range of customers are familiar with the app.
  • UI/UX development: It is the end that is visible to the users, so try to make it attractive and glitches free. In addition to that, the icons must be evenly laid out so that users can easily navigate through the website.
  • Cloud storage: Have prolific and responsive cloud storage so that prompt information retrieval is possible. For this, you can either host your cloud or use storage provided by AWS, Google cloud storage, etc.,

Apart from that, the general software development cycle has to be adhered to develop a high-end Uber for alcohol delivery app.

Today’s world is more fast-evolving than ever, and unless you keep up with the times, it is hard to make sound decisions and be influential in your area. As such, the need for relevant and credible information channels is growing, as more people are willing to follow news and get instant access to valuable knowledge. The most prominent editions, like Economist or Guardian and many more, have already adopted mobile app technology to provide a favorable online reading environment for their readers. However, less recognized resources can be still faced with the problem of a good mobile app. The following features are considered best-fit for newsfeed mobile apps of any type. 1. Newsfeed Newsfeed is the core of your app. It is the basis the quality and appeal of which determines user retention rate. Newsfeed should be informative, interactive, and easy to navigate. Make sure its design is simple and appealing at the same time. 2. Filtering system Every reader has their personal preferences in topics. You should provide them with the ability to sort out and pick the most engaging articles or threads that will keep them involved. See to it that the app always offers selection options whatever page the user is on. 3. Customization A user-friendly app is supposed to have a number of customizable options to let the user feel more comfortable with using it. Customization usually touches on the app’s visual elements, such as themes or some minor elements. 4. Sync Many people employ several devices on a regular basis. The app should support synchronization to allow the user to access newsfeed from anywhere and anytime. 5. Offline mode At last, practice shows that apps with offline mode reaches out to a wider audience as their performance cannot be disrupted by connection troubles and therefore, users make the most of their time spent on browsing the app. However, before partnering with an app development company, you should decide on which platform out of iOS vs Android seems more advantageous for your business. The factors below play a decisive role in choosing the platform to launch your app: 1. Audience The platforms differ in geographic segmentation. While iOS is most suited to businesses targeting European and US markets, Android is more popular with Asian, African, and Latin American markets. Android exceeds in the number of users, but iOS leads in revenue. 2. Budget iOS apps are simpler and less costly to build. By contrast, Android apps are more expensive and time-consuming, as developers need to write more code. However, the App Store is more stringent, and for this reason, you might wait for a while until your app is approved. 3. Development & Maintenance Both apps require backend support as you need to have a server to store data and settings. iOS maintenance is commonly easier because iOS users update their operating systems regularly, while every other Android user employs the OS that is minimum 2 years old. As such, developers have more difficulties debugging and updating the app. To put it simply, the Android platform is a sound choice if your objective is to promote your app, whereas the iOS platform is fit for business purposes and faster monetization.
Today’s world is more fast-evolving than ever, and unless you keep up with the times, it is hard to make sound decisions and be influential in your area. As such, the need for relevant and credible information channels is growing, as more people are willing to follow news and get instant access to valuable knowledge. The most prominent editions, like Economist or Guardian and many more, have already adopted mobile app technology to provide a favorable online reading environment for their readers. However, less recognized resources can be still faced with the problem of a good mobile app. The following features are considered best-fit for newsfeed mobile apps of any type. 1. Newsfeed Newsfeed is the core of your app. It is the basis the quality and appeal of which determines user retention rate. Newsfeed should be informative, interactive, and easy to navigate. Make sure its design is simple and appealing at the same time. 2. Filtering system Every reader has their personal preferences in topics. You should provide them with the ability to sort out and pick the most engaging articles or threads that will keep them involved. See to it that the app always offers selection options whatever page the user is on. 3. Customization A user-friendly app is supposed to have a number of customizable options to let the user feel more comfortable with using it. Customization usually touches on the app’s visual elements, such as themes or some minor elements. 4. Sync Many people employ several devices on a regular basis. The app should support synchronization to allow the user to access newsfeed from anywhere and anytime. 5. Offline mode At last, practice shows that apps with offline mode reaches out to a wider audience as their performance cannot be disrupted by connection troubles and therefore, users make the most of their time spent on browsing the app. However, before partnering with an app development company, you should decide on which platform out of iOS vs Android seems more advantageous for your business. The factors below play a decisive role in choosing the platform to launch your app: 1. Audience The platforms differ in geographic segmentation. While iOS is most suited to businesses targeting European and US markets, Android is more popular with Asian, African, and Latin American markets. Android exceeds in the number of users, but iOS leads in revenue. 2. Budget iOS apps are simpler and less costly to build. By contrast, Android apps are more expensive and time-consuming, as developers need to write more code. However, the App Store is more stringent, and for this reason, you might wait for a while until your app is approved. 3. Development & Maintenance Both apps require backend support as you need to have a server to store data and settings. iOS maintenance is commonly easier because iOS users update their operating systems regularly, while every other Android user employs the OS that is minimum 2 years old. As such, developers have more difficulties debugging and updating the app. To put it simply, the Android platform is a sound choice if your objective is to promote your app, whereas the iOS platform is fit for business purposes and faster monetization.

Today’s world is more fast-evolving than ever, and unless you keep up with the times, it is hard to make sound decisions and be influential in your area. As such, the need for relevant and credible information channels is growing, as more people are willing to follow news and get instant access to valuable knowledge. The most prominent editions, like Economist or Guardian and many more, have already adopted mobile app technology to provide a favorable online reading environment for their readers. However, less recognized resources can be still faced with the problem of a good mobile app.

The following features are considered best-fit for newsfeed mobile apps of any type.

1. Newsfeed

Newsfeed is the core of your app. It is the basis the quality and appeal of which determines user retention rate. Newsfeed should be informative, interactive, and easy to navigate. Make sure its design is simple and appealing at the same time.

2. Filtering system

Every reader has their personal preferences in topics. You should provide them with the ability to sort out and pick the most engaging articles or threads that will keep them involved. See to it that the app always offers selection options whatever page the user is on.

3. Customization

A user-friendly app is supposed to have a number of customizable options to let the user feel more comfortable with using it. Customization usually touches on the app’s visual elements, such as themes or some minor elements.

4. Sync

Many people employ several devices on a regular basis. The app should support synchronization to allow the user to access newsfeed from anywhere and anytime.

5. Offline mode

At last, practice shows that apps with offline mode reaches out to a wider audience as their performance cannot be disrupted by connection troubles and therefore, users make the most of their time spent on browsing the app.

However, before partnering with an app development company, you should decide on which platform out of iOS vs Android seems more advantageous for your business.

The factors below play a decisive role in choosing the platform to launch your app:

1. Audience

The platforms differ in geographic segmentation. While iOS is most suited to businesses targeting European and US markets, Android is more popular with Asian, African, and Latin American markets. Android exceeds in the number of users, but iOS leads in revenue.

2. Budget

iOS apps are simpler and less costly to build. By contrast, Android apps are more expensive and time-consuming, as developers need to write more code. However, the App Store is more stringent, and for this reason, you might wait for a while until your app is approved.

3. Development & Maintenance

Both apps require backend support as you need to have a server to store data and settings. iOS maintenance is commonly easier because iOS users update their operating systems regularly, while every other Android user employs the OS that is minimum 2 years old. As such, developers have more difficulties debugging and updating the app.

To put it simply, the Android platform is a sound choice if your objective is to promote your app, whereas the iOS platform is fit for business purposes and faster monetization.

Thanks for A2A!I would strongly recommend you to start from finding your ideal technology partner aka software development team that would not only perform the development processes, but also put on the ownership mindset and enrich your idea with valuable insights taken from the vast experience.Use a valuable guide on how to choose the best technology partner for your project and make sure to honestly answer all the specified questions.Once you've found the one, the real professionals will lead you all the way through the development process from idea to launch. For reference, check out our Process in Action to get the idea of how the project development is going on. By the way, a really strong team will craft the process for each case as they will see each project as a unique creature that should be handled with delicacy and care.So don't give your idea to the first ones you meet, but allocate the best developers! You only have one brilliant idea, so be selective to showcase its sparkling to the whole world under the guidance of real professionals! Have some questions, feel free to ask! 
Thanks for A2A!I would strongly recommend you to start from finding your ideal technology partner aka software development team that would not only perform the development processes, but also put on the ownership mindset and enrich your idea with valuable insights taken from the vast experience.Use a valuable guide on how to choose the best technology partner for your project and make sure to honestly answer all the specified questions.Once you've found the one, the real professionals will lead you all the way through the development process from idea to launch. For reference, check out our Process in Action to get the idea of how the project development is going on. By the way, a really strong team will craft the process for each case as they will see each project as a unique creature that should be handled with delicacy and care.So don't give your idea to the first ones you meet, but allocate the best developers! You only have one brilliant idea, so be selective to showcase its sparkling to the whole world under the guidance of real professionals! Have some questions, feel free to ask! 

Thanks for A2A!

I would strongly recommend you to start from finding your ideal technology partner aka software development team that would not only perform the development processes, but also put on the ownership mindset and enrich your idea with valuable insights taken from the vast experience.

Use a valuable guide on how to choose the best technology partner for your project and make sure to honestly answer all the specified questions.

Once you've found the one, the real professionals will lead you all the way through the development process from idea to launch. 

For reference, check out our Process in Action to get the idea of how the project development is going on. By the way, a really strong team will craft the process for each case as they will see each project as a unique creature that should be handled with delicacy and care.

So don't give your idea to the first ones you meet, but allocate the best developers! You only have one brilliant idea, so be selective to showcase its sparkling to the whole world under the guidance of real professionals! Have some questions, feel free to ask

I am not a core developer, though, I have written a lot on various similar topics and as per my knowledge, ReactJS must be better to choose. I do not want to go biased in this post; hence, I will briefly describe what should be chosen for web development out of ReactJS and AngularJS2 through the comparison chart given below. AngularJS 2 provides a limited scope of tools to package code to run and deploy. Here, you need to rely on the HTML templates mostly. Whereas Native JavaScript regulates the functioning of React and the library can be used as RequiredJS to load the code. Angular JS is a JavaScript MVVM framework that is best for making highly interactive web applications. ReactJS is an open-source JavaScript library that is much used for making modern single-page applications of any size and scale. Angular has two-way data binding, whereas React has uni-directional data binding. This makes your code quite simple to understand in the long run. Angular requires using Typescript, and for React, you should know JSX and Javascript ES6. You can prefer to React as you can easily start working using this library even with having basic Javascript knowledge. Also, you will be mostly using native JavaScript while working with React in comparison to Angular 2. The most significant advantage of using ReactJS is that you can build both an application of large scales and a simple web application with this library. AngularJS is mostly suitable for large scale applications only. ReactJS can be used in conjunction with the third-party libraries, as it is only responsible for Viewing. The best thing is that we can connect the third-party libraries for our requirements, such as React-router for routing our application, Redux for state management, and so on. There are no restrictions to choose for your usage; you can choose what suits you the best and use it. Another advantage of using React is that it in the form of React Native technology, can be used in mobile applications and even in the VR. Ultimately, React is much preferred in the web development fraternity than Angular due to its data flow architecture. Now, check what your project requirements are and choose the system accordingly.
I am not a core developer, though, I have written a lot on various similar topics and as per my knowledge, ReactJS must be better to choose. I do not want to go biased in this post; hence, I will briefly describe what should be chosen for web development out of ReactJS and AngularJS2 through the comparison chart given below. AngularJS 2 provides a limited scope of tools to package code to run and deploy. Here, you need to rely on the HTML templates mostly. Whereas Native JavaScript regulates the functioning of React and the library can be used as RequiredJS to load the code. Angular JS is a JavaScript MVVM framework that is best for making highly interactive web applications. ReactJS is an open-source JavaScript library that is much used for making modern single-page applications of any size and scale. Angular has two-way data binding, whereas React has uni-directional data binding. This makes your code quite simple to understand in the long run. Angular requires using Typescript, and for React, you should know JSX and Javascript ES6. You can prefer to React as you can easily start working using this library even with having basic Javascript knowledge. Also, you will be mostly using native JavaScript while working with React in comparison to Angular 2. The most significant advantage of using ReactJS is that you can build both an application of large scales and a simple web application with this library. AngularJS is mostly suitable for large scale applications only. ReactJS can be used in conjunction with the third-party libraries, as it is only responsible for Viewing. The best thing is that we can connect the third-party libraries for our requirements, such as React-router for routing our application, Redux for state management, and so on. There are no restrictions to choose for your usage; you can choose what suits you the best and use it. Another advantage of using React is that it in the form of React Native technology, can be used in mobile applications and even in the VR. Ultimately, React is much preferred in the web development fraternity than Angular due to its data flow architecture. Now, check what your project requirements are and choose the system accordingly.
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I am not a core developer, though, I have written a lot on various similar topics and as per my knowledge, ReactJS must be better to choose.

I do not want to go biased in this post; hence, I will briefly describe what should be chosen for web development out of ReactJS and AngularJS2 through the comparison chart given below.

undefined

AngularJS 2 provides a limited scope of tools to package code to run and deploy. Here, you need to rely on the HTML templates mostly. Whereas Native JavaScript regulates the functioning of React and the library can be used as RequiredJS to load the code.

Angular JS is a JavaScript MVVM framework that is best for making highly interactive web applications. ReactJS is an open-source JavaScript library that is much used for making modern single-page applications of any size and scale.

Angular has two-way data binding, whereas React has uni-directional data binding. This makes your code quite simple to understand in the long run. Angular requires using Typescript, and for React, you should know JSX and Javascript ES6.

You can prefer to React as you can easily start working using this library even with having basic Javascript knowledge. Also, you will be mostly using native JavaScript while working with React in comparison to Angular 2.

The most significant advantage of using ReactJS is that you can build both an application of large scales and a simple web application with this library. AngularJS is mostly suitable for large scale applications only.

ReactJS can be used in conjunction with the third-party libraries, as it is only responsible for Viewing. The best thing is that we can connect the third-party libraries for our requirements, such as React-router for routing our application, Redux for state management, and so on. There are no restrictions to choose for your usage; you can choose what suits you the best and use it.

Another advantage of using React is that it in the form of React Native technology, can be used in mobile applications and even in the VR.

Ultimately, React is much preferred in the web development fraternity than Angular due to its data flow architecture. Now, check what your project requirements are and choose the system accordingly.

Web-app is an access point to unleash the incredible power of the cyber world. It behaves like a magnet to pull the virtual audience on a massive scale, but at the same time, if the web-app is lousy and out of context the audience would not stick to it for long.   It becomes the developer’s job to ensure that each piece falls in the line and make it appealing. There are some outstanding open-source tools that assist developers in building web-app effortlessly.  Before we take an overview of the tools to build web-app, there is one thing I would like to make clear between web-apps and website.  Though both accessed through the internet, there is a thin line between web-apps and website. Unlike the website, web-app has an interactive program where visitors or users can take action. For example, Facebook or Gmail, where users comment on the Facebook post or use gmails to send mail to friends. It requires users to perform an action, while the websites only give information about the product or service- BBC news or Netflix. There is no user action involved.  So, if you are designing a web-app, many things need to consider frameworks, design & usability, database design, development approach, etc.  For developing a web application, there are three core areas.  Backend language ( Java, PHP, etc.) - It controls how your web app works  Web front end ( HTML, CSS, Javascript) - It controls how your front-end, the look and feel of the web-app  DevOps- Deployment, and hosting of web-app   Webapp development is carried out in 5 steps,   Step 1-Ideation stage ( source an idea)  Step 2- Design stage ( Plan your workflow and sketch your web-app)  Step 3- Development stage ( Architect your database, develop your frontend and build your backend)  Step 4- Testing stage ( Test your web-app functionality)  Step 5- Launch stage ( host your web application)   For large businesses, there would be no issues, but small scale business faces a challenge to build web-app as they sustain on a thin budget and a small team. For them knowing some opensource tools is a big deal.  The opensource tool implementation mostly depends on the business requirements rather than small or large business operations. If you know the requirements, it is easy to sort out the tools.  List of opensource tools for building small web applications  1) Free Prototyping tools  ( Image source:justuxdesign.com)  Before you execute a web application idea in a real environment, you would like to know how it will look or behave. For that, there are many prototyping designing tools you would like to add to your list.   Wireflow  Pencil  Mockflow  Framebox  2) IDE- Netbeans, Eclipse, Intellij  For writing code, testing, and debugging, the developer uses IDE. It brings more productivity when a programmer chooses IDE over a text editor. IDE that contains all tools, including the compiler and plug-ins are preferred more than others. The choice of IDE is also based on features such as an integrated development environment that allows to work with more than one programming language or supports mobile-based applications. Below is a list of some well-known IDEs used in the industry.  4) Front-end/ Backend Framework- AngularJS, NodeJS, Laravel  AngularJS is a JavaScript (front-end) framework, and it is mostly used to build single-page web apps. It makes your code easy to test, maintain, and reuse. It can be used to develop web, mobile web, native mobile, and native desktop. Angular converts your templates into code that's highly optimized for today's JavaScript virtual machines. Some other well-known Javascript open-source framework includes node.js, react.js, and ember.js. You can also consider Bootstrap, which is the world’s most popular front-end component library. It is an open-source toolkit for developing front-end UI components with HTML, JS, and CSS. For the back-end, you can use a framework like Laravel for PHP, Apache-struts for Java, and Ruby on Rail for Ruby.  5) CSS Preprocessor - LESS  LESS is an open-source CSS preprocessor used for styling the website. LESS enhances the capability of CSS with the use of variables, mixins, operators, and functions. It helps web developers/designers to reduce repetitive coding. The other popular CSS includes Sass and Stylus.  6) CMS- Drupal, Joomla, Wordpress  CMS enables you to create, edit, publish and manage website pages and blogs on a single interface. Below mentioned are some of the best free and open-source CMS software for your small web-application. These CMS also comes with many other features such as web-traffic analysis, SEO plugins, open API, W3C compliance, mobile support, and so on.  7) DBMS- SQL, MySQL, PostgreSQL  SQL, MySQL, and PostgreSQL are some of the popular free and opensource database management software. It handles your mission-critical data succinctly. SQL or MySQL is sufficient for your small web app; however, there are few more alternatives if you are keen about performance, speed, and scalability.  8) XAMPP- Local server for testing  XAMPP stands for cross-platform (X), Apache (A), MariaDB (M), PHP (P), and Perl (P). It is an open-source web server with all the tools and language support built-in to it. It is an all-in-one package, available for Windows, Linux and MAC systems. With XAMPP, you can build a test environment to test the web-application. The local server is cost-effective for small and medium-sized companies. Xampp is easy to install and use.  9) Free web hosting  There are many free web hosting sites, but it is NOT recommended. Their services are totally unreliable, and free hosts can remove the site from the server anytime. Also, there will be no customer support to answer your query. A premium host service or cloud hosting services may be expensive, but in the long run, it is worth it.  In case if you are interested in a mobile application that works on multiple platforms, here are some more free and opensource tools that could assist you in app development.  Other topics that might interest you,  The Best 8 Free and Open Source Bug Tracking Software Solutions  Top 7 Free and Open Source Marketing Automation Software 
Web-app is an access point to unleash the incredible power of the cyber world. It behaves like a magnet to pull the virtual audience on a massive scale, but at the same time, if the web-app is lousy and out of context the audience would not stick to it for long.   It becomes the developer’s job to ensure that each piece falls in the line and make it appealing. There are some outstanding open-source tools that assist developers in building web-app effortlessly.  Before we take an overview of the tools to build web-app, there is one thing I would like to make clear between web-apps and website.  Though both accessed through the internet, there is a thin line between web-apps and website. Unlike the website, web-app has an interactive program where visitors or users can take action. For example, Facebook or Gmail, where users comment on the Facebook post or use gmails to send mail to friends. It requires users to perform an action, while the websites only give information about the product or service- BBC news or Netflix. There is no user action involved.  So, if you are designing a web-app, many things need to consider frameworks, design & usability, database design, development approach, etc.  For developing a web application, there are three core areas.  Backend language ( Java, PHP, etc.) - It controls how your web app works  Web front end ( HTML, CSS, Javascript) - It controls how your front-end, the look and feel of the web-app  DevOps- Deployment, and hosting of web-app   Webapp development is carried out in 5 steps,   Step 1-Ideation stage ( source an idea)  Step 2- Design stage ( Plan your workflow and sketch your web-app)  Step 3- Development stage ( Architect your database, develop your frontend and build your backend)  Step 4- Testing stage ( Test your web-app functionality)  Step 5- Launch stage ( host your web application)   For large businesses, there would be no issues, but small scale business faces a challenge to build web-app as they sustain on a thin budget and a small team. For them knowing some opensource tools is a big deal.  The opensource tool implementation mostly depends on the business requirements rather than small or large business operations. If you know the requirements, it is easy to sort out the tools.  List of opensource tools for building small web applications  1) Free Prototyping tools  ( Image source:justuxdesign.com)  Before you execute a web application idea in a real environment, you would like to know how it will look or behave. For that, there are many prototyping designing tools you would like to add to your list.   Wireflow  Pencil  Mockflow  Framebox  2) IDE- Netbeans, Eclipse, Intellij  For writing code, testing, and debugging, the developer uses IDE. It brings more productivity when a programmer chooses IDE over a text editor. IDE that contains all tools, including the compiler and plug-ins are preferred more than others. The choice of IDE is also based on features such as an integrated development environment that allows to work with more than one programming language or supports mobile-based applications. Below is a list of some well-known IDEs used in the industry.  4) Front-end/ Backend Framework- AngularJS, NodeJS, Laravel  AngularJS is a JavaScript (front-end) framework, and it is mostly used to build single-page web apps. It makes your code easy to test, maintain, and reuse. It can be used to develop web, mobile web, native mobile, and native desktop. Angular converts your templates into code that's highly optimized for today's JavaScript virtual machines. Some other well-known Javascript open-source framework includes node.js, react.js, and ember.js. You can also consider Bootstrap, which is the world’s most popular front-end component library. It is an open-source toolkit for developing front-end UI components with HTML, JS, and CSS. For the back-end, you can use a framework like Laravel for PHP, Apache-struts for Java, and Ruby on Rail for Ruby.  5) CSS Preprocessor - LESS  LESS is an open-source CSS preprocessor used for styling the website. LESS enhances the capability of CSS with the use of variables, mixins, operators, and functions. It helps web developers/designers to reduce repetitive coding. The other popular CSS includes Sass and Stylus.  6) CMS- Drupal, Joomla, Wordpress  CMS enables you to create, edit, publish and manage website pages and blogs on a single interface. Below mentioned are some of the best free and open-source CMS software for your small web-application. These CMS also comes with many other features such as web-traffic analysis, SEO plugins, open API, W3C compliance, mobile support, and so on.  7) DBMS- SQL, MySQL, PostgreSQL  SQL, MySQL, and PostgreSQL are some of the popular free and opensource database management software. It handles your mission-critical data succinctly. SQL or MySQL is sufficient for your small web app; however, there are few more alternatives if you are keen about performance, speed, and scalability.  8) XAMPP- Local server for testing  XAMPP stands for cross-platform (X), Apache (A), MariaDB (M), PHP (P), and Perl (P). It is an open-source web server with all the tools and language support built-in to it. It is an all-in-one package, available for Windows, Linux and MAC systems. With XAMPP, you can build a test environment to test the web-application. The local server is cost-effective for small and medium-sized companies. Xampp is easy to install and use.  9) Free web hosting  There are many free web hosting sites, but it is NOT recommended. Their services are totally unreliable, and free hosts can remove the site from the server anytime. Also, there will be no customer support to answer your query. A premium host service or cloud hosting services may be expensive, but in the long run, it is worth it.  In case if you are interested in a mobile application that works on multiple platforms, here are some more free and opensource tools that could assist you in app development.  Other topics that might interest you,  The Best 8 Free and Open Source Bug Tracking Software Solutions  Top 7 Free and Open Source Marketing Automation Software 

Web-app is an access point to unleash the incredible power of the cyber world. It behaves like a magnet to pull the virtual audience on a massive scale, but at the same time, if the web-app is lousy and out of context the audience would not stick to it for long.  

It becomes the developer’s job to ensure that each piece falls in the line and make it appealing. There are some outstanding open-source tools that assist developers in building web-app effortlessly. 

undefined

Before we take an overview of the tools to build web-app, there is one thing I would like to make clear between web-apps and website. 

Though both accessed through the internet, there is a thin line between web-apps and website. Unlike the website, web-app has an interactive program where visitors or users can take action. For example, Facebook or Gmail, where users comment on the Facebook post or use gmails to send mail to friends. It requires users to perform an action, while the websites only give information about the product or service- BBC news or Netflix. There is no user action involved. 

So, if you are designing a web-app, many things need to consider frameworks, design & usability, database design, development approach, etc. 

For developing a web application, there are three core areas. 

  • Backend language ( Java, PHP, etc.) - It controls how your web app works 
  • Web front end ( HTML, CSS, Javascript) - It controls how your front-end, the look and feel of the web-app 
  • DevOps- Deployment, and hosting of web-app  

Webapp development is carried out in 5 steps,  

  • Step 1-Ideation stage ( source an idea) 
  • Step 2- Design stage ( Plan your workflow and sketch your web-app) 
  • Step 3- Development stage ( Architect your database, develop your frontend and build your backend) 
  • Step 4- Testing stage ( Test your web-app functionality) 
  • Step 5- Launch stage ( host your web application)  

For large businesses, there would be no issues, but small scale business faces a challenge to build web-app as they sustain on a thin budget and a small team. For them knowing some opensource tools is a big deal. 

The opensource tool implementation mostly depends on the business requirements rather than small or large business operations. If you know the requirements, it is easy to sort out the tools. 

List of opensource tools for building small web applications 

1) Free Prototyping tools 

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( Image source:justuxdesign.com) 

Before you execute a web application idea in a real environment, you would like to know how it will look or behave. For that, there are many prototyping designing tools you would like to add to your list.  

  • Wireflow 
  • Pencil 
  • Mockflow 
  • Framebox 

2) IDE- Netbeans, Eclipse, Intellij 

For writing code, testing, and debugging, the developer uses IDE. It brings more productivity when a programmer chooses IDE over a text editor. IDE that contains all tools, including the compiler and plug-ins are preferred more than others. The choice of IDE is also based on features such as an integrated development environment that allows to work with more than one programming language or supports mobile-based applications. Below is a list of some well-known IDEs used in the industry. 

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4) Front-end/ Backend Framework- AngularJS, NodeJS, Laravel 

AngularJS is a JavaScript (front-end) framework, and it is mostly used to build single-page web apps. It makes your code easy to test, maintain, and reuse. It can be used to develop web, mobile web, native mobile, and native desktop. Angular converts your templates into code that's highly optimized for today's JavaScript virtual machines. Some other well-known Javascript open-source framework includes node.js, react.js, and ember.js. You can also consider Bootstrap, which is the world’s most popular front-end component library. It is an open-source toolkit for developing front-end UI components with HTML, JS, and CSS. For the back-end, you can use a framework like Laravel for PHP, Apache-struts for Java, and Ruby on Rail for Ruby

5) CSS Preprocessor - LESS 

LESS is an open-source CSS preprocessor used for styling the website. LESS enhances the capability of CSS with the use of variables, mixins, operators, and functions. It helps web developers/designers to reduce repetitive coding. The other popular CSS includes Sass and Stylus. 

6) CMS- Drupal, Joomla, Wordpress 

CMS enables you to create, edit, publish and manage website pages and blogs on a single interface. Below mentioned are some of the best free and open-source CMS software for your small web-application. These CMS also comes with many other features such as web-traffic analysis, SEO plugins, open API, W3C compliance, mobile support, and so on. 

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7) DBMS- SQL, MySQL, PostgreSQL 

SQL, MySQL, and PostgreSQL are some of the popular free and opensource database management software. It handles your mission-critical data succinctly. SQL or MySQL is sufficient for your small web app; however, there are few more alternatives if you are keen about performance, speed, and scalability

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8) XAMPP- Local server for testing 

XAMPP stands for cross-platform (X), Apache (A), MariaDB (M), PHP (P), and Perl (P). It is an open-source web server with all the tools and language support built-in to it. It is an all-in-one package, available for Windows, Linux and MAC systems. With XAMPP, you can build a test environment to test the web-application. The local server is cost-effective for small and medium-sized companies. Xampp is easy to install and use. 

9) Free web hosting 

There are many free web hosting sites, but it is NOT recommended. Their services are totally unreliable, and free hosts can remove the site from the server anytime. Also, there will be no customer support to answer your query. A premium host service or cloud hosting services may be expensive, but in the long run, it is worth it. 

In case if you are interested in a mobile application that works on multiple platforms, here are some more free and opensource tools that could assist you in app development. 

Other topics that might interest you, 

Professional development covers all the coaching, learning and certification that helps an employee attain personal growth. A person with or without relevant skills requires some level of training to be able to blend in a new environment. Apart from initial training, a regular holistic training approach year-around boosts their knowledge, confidence and skills. Training is of various types: management level, skill development, sales, etc.Both employers and employees are benefited from professional pedagogy. Statistics show that the cost of turnover is up to 16 percent of the employee's annual financial gain. Training facilitates businesses in getting higher worker retention rates. There are legal requirements where businesses are required to present the necessary skill certifications of their employees to keep from getting penalized. Hence, many good organizations are extending in house tutelage as well. On the other hand, employees have the benefits of refining their aptitude and accelerating their careers.There is onset in eLearning and online training alternatives to in-person meetings amidst the pandemic. To ensure that the staff is updated with requisite skills, companies are vigorously rendering online schooling. Organizations and governments have been introducing online subject matter for mental optimism throughout the lock-down, the acceptance of employment and mentoring is definitely on the increase.The millennials are highly career-oriented and are not limited to degree programs. This generation believes in polishing their art with relevant courses to direct them to their future career path. Hence, the Professional Development Program is vastly adorned. Some two-fold benefits are:Enhancing your team:Encouraging your staff to coach in relevant subjects and applications such as a unified course will have a direct result on productivity. It creates a base for peer learning where people with expertise get a platform to share their knowledge with the beginners.The rise in Morale:Knowledge boosts confidence. Repetitive work and competitiveness often put off the morale of workers.  Training is a way to make them feel valued and cared for. Individuals who feel appreciated and challenged through coaching breaks might feel additional satisfaction toward their jobs.Eliminating weakness:It helps strengthen areas of weakness in work skills. Also, there is less dependency wherein people can take over diverse work when required. Consistency:Robust training also ensures the delivery of the company’s expectations and policies to the fellow members.This decade has seen a rise in Blended learning. It is an effective combination of offline and online learning. It is a rather cost-effective approach and allows greater process consistency.
Professional development covers all the coaching, learning and certification that helps an employee attain personal growth. A person with or without relevant skills requires some level of training to be able to blend in a new environment. Apart from initial training, a regular holistic training approach year-around boosts their knowledge, confidence and skills. Training is of various types: management level, skill development, sales, etc.Both employers and employees are benefited from professional pedagogy. Statistics show that the cost of turnover is up to 16 percent of the employee's annual financial gain. Training facilitates businesses in getting higher worker retention rates. There are legal requirements where businesses are required to present the necessary skill certifications of their employees to keep from getting penalized. Hence, many good organizations are extending in house tutelage as well. On the other hand, employees have the benefits of refining their aptitude and accelerating their careers.There is onset in eLearning and online training alternatives to in-person meetings amidst the pandemic. To ensure that the staff is updated with requisite skills, companies are vigorously rendering online schooling. Organizations and governments have been introducing online subject matter for mental optimism throughout the lock-down, the acceptance of employment and mentoring is definitely on the increase.The millennials are highly career-oriented and are not limited to degree programs. This generation believes in polishing their art with relevant courses to direct them to their future career path. Hence, the Professional Development Program is vastly adorned. Some two-fold benefits are:Enhancing your team:Encouraging your staff to coach in relevant subjects and applications such as a unified course will have a direct result on productivity. It creates a base for peer learning where people with expertise get a platform to share their knowledge with the beginners.The rise in Morale:Knowledge boosts confidence. Repetitive work and competitiveness often put off the morale of workers.  Training is a way to make them feel valued and cared for. Individuals who feel appreciated and challenged through coaching breaks might feel additional satisfaction toward their jobs.Eliminating weakness:It helps strengthen areas of weakness in work skills. Also, there is less dependency wherein people can take over diverse work when required. Consistency:Robust training also ensures the delivery of the company’s expectations and policies to the fellow members.This decade has seen a rise in Blended learning. It is an effective combination of offline and online learning. It is a rather cost-effective approach and allows greater process consistency.

Professional development covers all the coaching, learning and certification that helps an employee attain personal growth. A person with or without relevant skills requires some level of training to be able to blend in a new environment. 

Apart from initial training, a regular holistic training approach year-around boosts their knowledge, confidence and skills. Training is of various types: management level, skill development, sales, etc.

Both employers and employees are benefited from professional pedagogy. Statistics show that the cost of turnover is up to 16 percent of the employee's annual financial gain. Training facilitates businesses in getting higher worker retention rates. 

There are legal requirements where businesses are required to present the necessary skill certifications of their employees to keep from getting penalized. Hence, many good organizations are extending in house tutelage as well. On the other hand, employees have the benefits of refining their aptitude and accelerating their careers.

There is onset in eLearning and online training alternatives to in-person meetings amidst the pandemic. To ensure that the staff is updated with requisite skills, companies are vigorously rendering online schooling. Organizations and governments have been introducing online subject matter for mental optimism throughout the lock-down, the acceptance of employment and mentoring is definitely on the increase.

The millennials are highly career-oriented and are not limited to degree programs. This generation believes in polishing their art with relevant courses to direct them to their future career path. Hence, the Professional Development Program is vastly adorned. 

Some two-fold benefits are:

  • Enhancing your team:

Encouraging your staff to coach in relevant subjects and applications such as a unified course will have a direct result on productivity. It creates a base for peer learning where people with expertise get a platform to share their knowledge with the beginners.

  • The rise in Morale:

Knowledge boosts confidence. Repetitive work and competitiveness often put off the morale of workers.  Training is a way to make them feel valued and cared for. Individuals who feel appreciated and challenged through coaching breaks might feel additional satisfaction toward their jobs.

  • Eliminating weakness:

It helps strengthen areas of weakness in work skills. Also, there is less dependency wherein people can take over diverse work when required. 

  • Consistency:

Robust training also ensures the delivery of the company’s expectations and policies to the fellow members.

This decade has seen a rise in Blended learning. It is an effective combination of offline and online learning. It is a rather cost-effective approach and allows greater process consistency.

A few mobile apps out there are successful in drawing user attention because of its exceptional UI features and usability. But few apps, despite their great look and feel, users find them useless. This is where  “minimal app design” comes as a saving grace for mobile app designers.  The minimal app design approach retains the end-user interests while maintaining the core functionality of the app.Minimalism in-app designing means adding the least possible elements to your app design, such that it doesn’t lose the app’s core objective while at the same time making it user-friendly. The concept has become quite popular among UI/UX designers.  The minimal approach makes it easier for them to quickly create an app design with the flexibility to adapt to future changes. There are numerous examples that show that complex UI design may not always be the right choice. Here is one of them.Google wave is a classic example of how complex UI design can kill your app.  Google wave was a collaboration tool that would have features like instant messaging, email, blogging, and document sharing. The tool was meant to improve communication and work between coworkers.  However, the design was too complicated encompassing multiple features.  Also, it wasn’t a direct replacement for any of the other tools or competitor apps available in the market.Basic principles of minimal designThe screen is not cluttered with confusing and unnecessary detailsEasy to comprehend the purpose of each elementUsers should be able to navigate the app without any helpIt should not demand frequent maintenanceSome of the popular apps that used minimal design are Google Calendar,Instagram, Lyft, Airbnb, etc.Characteristics of Minimal App DesignClean DesignVisual hierarchical structureWell planned design componentsThe functionality of each elementOrganized negative spaceCaptivating TypographyReducing non-function elementsFocus on major componentsHow to develop a mobile app with minimal designFlat Design:  A flat design is a new norm in UI design for mobile apps. The two-dimensional visual element appears unrealistic upon viewing. It consists of lesser elements, such as highlights, curves, shadows, gradients, and textures. Most flat designs are vectored by nature and used as icons, imagery, buttons, and illustration.Simple Color Scheme:  Colors play a significant role in evoking strong emotions among users when they utilize the app. The mobile app designers can use this to their advantage.  The best practice for minimal design demands mobile app designers to limit their choice of colors and stick to monochromatic color schemes.Typography: Typography decides the visual quality of an app. The right choice of typefaces, graphics, and complimenting color schemes make the app user-friendly and encourage user retention. Bold typography is observed as one of the common aspects of minimalist mobile app design.Brief and concise navigation: The designers must ensure that users have the least difficulties in navigating the app functions. For which they have to prioritize the essential features of the app. It is difficult to pinpoint the most crucial elements of the app. The best way is to highlight and prioritize all the items within the app.Use visual components wisely : To avoid overcrowding of visuals, it is essential app designers distribute visual elements such as imagery, text, etc. in such a way that it doesn’t look cluttered and reduce the navigation options. The designer should choose the essential visual elements and use an image that compliments it.Grid View: One of the easiest ways to structure the app layout and to achieve a consistent design is to apply a grid system. A grid-based minimal UI makes it easier for users to navigate through the app.Correct use of negative spaces: Negative space or white space gives a clear view and positive impression to the app’s interface. The appropriate use of white space increases the focus on certain elements of the app and, at the same time, generates contrast in elements. The designer can leave an impact by using fewer color schemes if he has mastered the use of white or negative space.
A few mobile apps out there are successful in drawing user attention because of its exceptional UI features and usability. But few apps, despite their great look and feel, users find them useless. This is where  “minimal app design” comes as a saving grace for mobile app designers.  The minimal app design approach retains the end-user interests while maintaining the core functionality of the app.Minimalism in-app designing means adding the least possible elements to your app design, such that it doesn’t lose the app’s core objective while at the same time making it user-friendly. The concept has become quite popular among UI/UX designers.  The minimal approach makes it easier for them to quickly create an app design with the flexibility to adapt to future changes. There are numerous examples that show that complex UI design may not always be the right choice. Here is one of them.Google wave is a classic example of how complex UI design can kill your app.  Google wave was a collaboration tool that would have features like instant messaging, email, blogging, and document sharing. The tool was meant to improve communication and work between coworkers.  However, the design was too complicated encompassing multiple features.  Also, it wasn’t a direct replacement for any of the other tools or competitor apps available in the market.Basic principles of minimal designThe screen is not cluttered with confusing and unnecessary detailsEasy to comprehend the purpose of each elementUsers should be able to navigate the app without any helpIt should not demand frequent maintenanceSome of the popular apps that used minimal design are Google Calendar,Instagram, Lyft, Airbnb, etc.Characteristics of Minimal App DesignClean DesignVisual hierarchical structureWell planned design componentsThe functionality of each elementOrganized negative spaceCaptivating TypographyReducing non-function elementsFocus on major componentsHow to develop a mobile app with minimal designFlat Design:  A flat design is a new norm in UI design for mobile apps. The two-dimensional visual element appears unrealistic upon viewing. It consists of lesser elements, such as highlights, curves, shadows, gradients, and textures. Most flat designs are vectored by nature and used as icons, imagery, buttons, and illustration.Simple Color Scheme:  Colors play a significant role in evoking strong emotions among users when they utilize the app. The mobile app designers can use this to their advantage.  The best practice for minimal design demands mobile app designers to limit their choice of colors and stick to monochromatic color schemes.Typography: Typography decides the visual quality of an app. The right choice of typefaces, graphics, and complimenting color schemes make the app user-friendly and encourage user retention. Bold typography is observed as one of the common aspects of minimalist mobile app design.Brief and concise navigation: The designers must ensure that users have the least difficulties in navigating the app functions. For which they have to prioritize the essential features of the app. It is difficult to pinpoint the most crucial elements of the app. The best way is to highlight and prioritize all the items within the app.Use visual components wisely : To avoid overcrowding of visuals, it is essential app designers distribute visual elements such as imagery, text, etc. in such a way that it doesn’t look cluttered and reduce the navigation options. The designer should choose the essential visual elements and use an image that compliments it.Grid View: One of the easiest ways to structure the app layout and to achieve a consistent design is to apply a grid system. A grid-based minimal UI makes it easier for users to navigate through the app.Correct use of negative spaces: Negative space or white space gives a clear view and positive impression to the app’s interface. The appropriate use of white space increases the focus on certain elements of the app and, at the same time, generates contrast in elements. The designer can leave an impact by using fewer color schemes if he has mastered the use of white or negative space.

A few mobile apps out there are successful in drawing user attention because of its exceptional UI features and usability. But few apps, despite their great look and feel, users find them useless. This is where  “minimal app design” comes as a saving grace for mobile app designers.  The minimal app design approach retains the end-user interests while maintaining the core functionality of the app.

Minimalism in-app designing means adding the least possible elements to your app design, such that it doesn’t lose the app’s core objective while at the same time making it user-friendly. 

The concept has become quite popular among UI/UX designers.  The minimal approach makes it easier for them to quickly create an app design with the flexibility to adapt to future changes. There are numerous examples that show that complex UI design may not always be the right choice. Here is one of them.

Google wave is a classic example of how complex UI design can kill your app.  Google wave was a collaboration tool that would have features like instant messaging, email, blogging, and document sharing. The tool was meant to improve communication and work between coworkers.  However, the design was too complicated encompassing multiple features.  Also, it wasn’t a direct replacement for any of the other tools or competitor apps available in the market.

Basic principles of minimal design

  • The screen is not cluttered with confusing and unnecessary details
  • Easy to comprehend the purpose of each element
  • Users should be able to navigate the app without any help
  • It should not demand frequent maintenance

Some of the popular apps that used minimal design are Google Calendar,Instagram, Lyft, Airbnb, etc.

Characteristics of Minimal App Design

  • Clean Design
  • Visual hierarchical structure
  • Well planned design components
  • The functionality of each element
  • Organized negative space
  • Captivating Typography
  • Reducing non-function elements
  • Focus on major components

How to develop a mobile app with minimal design

  • Flat Design:  A flat design is a new norm in UI design for mobile apps. The two-dimensional visual element appears unrealistic upon viewing. It consists of lesser elements, such as highlights, curves, shadows, gradients, and textures. Most flat designs are vectored by nature and used as icons, imagery, buttons, and illustration.
  • Simple Color Scheme:  Colors play a significant role in evoking strong emotions among users when they utilize the app. The mobile app designers can use this to their advantage.  The best practice for minimal design demands mobile app designers to limit their choice of colors and stick to monochromatic color schemes.
  • Typography: Typography decides the visual quality of an app. The right choice of typefaces, graphics, and complimenting color schemes make the app user-friendly and encourage user retention. Bold typography is observed as one of the common aspects of minimalist mobile app design.
  • Brief and concise navigation: The designers must ensure that users have the least difficulties in navigating the app functions. For which they have to prioritize the essential features of the app. It is difficult to pinpoint the most crucial elements of the app. The best way is to highlight and prioritize all the items within the app.
  • Use visual components wisely : To avoid overcrowding of visuals, it is essential app designers distribute visual elements such as imagery, text, etc. in such a way that it doesn’t look cluttered and reduce the navigation options. The designer should choose the essential visual elements and use an image that compliments it.
  • Grid View: One of the easiest ways to structure the app layout and to achieve a consistent design is to apply a grid system. A grid-based minimal UI makes it easier for users to navigate through the app.
  • Correct use of negative spaces: Negative space or white space gives a clear view and positive impression to the app’s interface. The appropriate use of white space increases the focus on certain elements of the app and, at the same time, generates contrast in elements. The designer can leave an impact by using fewer color schemes if he has mastered the use of white or negative space.
Whenever you visit some website and find some product or information useful, you immediately share that within your group. You do this by clicking the “ Share on Facebook” or “ Share on Twitter” button. The moment you click on this button it takes you to your social media account. So what makes you connect your social media account from a stranger website. The answer is “API’. The developer of that website used the social media API, and thus communication took place. The API’s are also used to control access to hardware devices and software functions. The Application Programming Interface, an API, is used to expose the functionality of the application so that other applications can connect to it and leverage it. The requests to retrieve or write data are generally done without a frontend, by sending an HTTP request to a server ( see image below). APIs are nothing but routines and protocols in the form of coded logic that helps your applications communicate with data. There are numerous types of API’s like SOAP, REST, and RPC. Collectively Web, Mobile, and API Apps are known as App Services. ( image source: medium) API makes app development easy and reduces the burden from developers to develop functionality or write the code from scratch. For example, you are developing an iPhone app, and you want to embed a camera functionality into it, then you can use the camera API to embed the iPhone’s built-in camera into your app. API is not a database or server. It is a code that controls the access points for the server. Different forms of API are, Source Code APIs Hardware APIs Class-based APIs Object Remoting APIs WebSocket APIs Should I develop a separate API for mobile app and web app? No, there is no need to develop a separate API for mobile app and web app, unless you have the following scenarios. You can consider creating a separate API in the following scenarios. Legacy web app: If your web app has is developed with legacy technology, and that is not compatible to modern mobile app technology Frequent changes in the app: If your mobile app requires frequent maintenance or changes than API that is suitable for the web app may not be ideal for mobile app Data transfer and performance: Size of data transfer plays an important role in mobile app performance. In such scenarios, the requirement of a web app may be different than the mobile app Scope of the mobile app: If the mobile app is developed with a minimal scope of what it can do and what it can’t do or did not have access to everything that web app could access App versioning: Not all apps have the same versioning, and their service/API call may not be uniform. The parameters for service call may vary for different versions. Unique integration needs: Some businesses' apps may have their own unique integration needs. In such cases, a separate API for a mobile app or web app is recommended. 3rd party API- a third-party API might require access to all the data from an endpoint, but the same endpoint may have limited access to the web application data. There could be different authentication and authorization requirements based on the nature of integration. Usually, it is assumed that APIs are extremely expensive upfront. However, that is not the case. Many APIs are almost free for companies to use. For example, PayPal offers businesses a checkout API that is free to set up and charges a small amount for transactions. But even if you have to buy one, it is usually much cheaper than building one.
Whenever you visit some website and find some product or information useful, you immediately share that within your group. You do this by clicking the “ Share on Facebook” or “ Share on Twitter” button. The moment you click on this button it takes you to your social media account. So what makes you connect your social media account from a stranger website. The answer is “API’. The developer of that website used the social media API, and thus communication took place. The API’s are also used to control access to hardware devices and software functions. The Application Programming Interface, an API, is used to expose the functionality of the application so that other applications can connect to it and leverage it. The requests to retrieve or write data are generally done without a frontend, by sending an HTTP request to a server ( see image below). APIs are nothing but routines and protocols in the form of coded logic that helps your applications communicate with data. There are numerous types of API’s like SOAP, REST, and RPC. Collectively Web, Mobile, and API Apps are known as App Services. ( image source: medium) API makes app development easy and reduces the burden from developers to develop functionality or write the code from scratch. For example, you are developing an iPhone app, and you want to embed a camera functionality into it, then you can use the camera API to embed the iPhone’s built-in camera into your app. API is not a database or server. It is a code that controls the access points for the server. Different forms of API are, Source Code APIs Hardware APIs Class-based APIs Object Remoting APIs WebSocket APIs Should I develop a separate API for mobile app and web app? No, there is no need to develop a separate API for mobile app and web app, unless you have the following scenarios. You can consider creating a separate API in the following scenarios. Legacy web app: If your web app has is developed with legacy technology, and that is not compatible to modern mobile app technology Frequent changes in the app: If your mobile app requires frequent maintenance or changes than API that is suitable for the web app may not be ideal for mobile app Data transfer and performance: Size of data transfer plays an important role in mobile app performance. In such scenarios, the requirement of a web app may be different than the mobile app Scope of the mobile app: If the mobile app is developed with a minimal scope of what it can do and what it can’t do or did not have access to everything that web app could access App versioning: Not all apps have the same versioning, and their service/API call may not be uniform. The parameters for service call may vary for different versions. Unique integration needs: Some businesses' apps may have their own unique integration needs. In such cases, a separate API for a mobile app or web app is recommended. 3rd party API- a third-party API might require access to all the data from an endpoint, but the same endpoint may have limited access to the web application data. There could be different authentication and authorization requirements based on the nature of integration. Usually, it is assumed that APIs are extremely expensive upfront. However, that is not the case. Many APIs are almost free for companies to use. For example, PayPal offers businesses a checkout API that is free to set up and charges a small amount for transactions. But even if you have to buy one, it is usually much cheaper than building one.

Whenever you visit some website and find some product or information useful, you immediately share that within your group. You do this by clicking the “ Share on Facebook” or “ Share on Twitter” button. The moment you click on this button it takes you to your social media account. So what makes you connect your social media account from a stranger website. The answer is “API’.

The developer of that website used the social media API, and thus communication took place. The API’s are also used to control access to hardware devices and software functions.

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The Application Programming Interface, an API, is used to expose the functionality of the application so that other applications can connect to it and leverage it. The requests to retrieve or write data are generally done without a frontend, by sending an HTTP request to a server ( see image below).

APIs are nothing but routines and protocols in the form of coded logic that helps your applications communicate with data. There are numerous types of API’s like SOAP, REST, and RPC.

Collectively Web, Mobile, and API Apps are known as App Services.

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( image source: medium)

API makes app development easy and reduces the burden from developers to develop functionality or write the code from scratch. For example, you are developing an iPhone app, and you want to embed a camera functionality into it, then you can use the camera API to embed the iPhone’s built-in camera into your app.

API is not a database or server. It is a code that controls the access points for the server.

Different forms of API are,

  • Source Code APIs
  • Hardware APIs
  • Class-based APIs
  • Object Remoting APIs
  • WebSocket APIs

Should I develop a separate API for mobile app and web app?

No, there is no need to develop a separate API for mobile app and web app, unless you have the following scenarios.

You can consider creating a separate API in the following scenarios.

  1. Legacy web app: If your web app has is developed with legacy technology, and that is not compatible to modern mobile app technology
  2. Frequent changes in the app: If your mobile app requires frequent maintenance or changes than API that is suitable for the web app may not be ideal for mobile app
  3. Data transfer and performance: Size of data transfer plays an important role in mobile app performance. In such scenarios, the requirement of a web app may be different than the mobile app
  4. Scope of the mobile app: If the mobile app is developed with a minimal scope of what it can do and what it can’t do or did not have access to everything that web app could access
  5. App versioning: Not all apps have the same versioning, and their service/API call may not be uniform. The parameters for service call may vary for different versions.
  6. Unique integration needs: Some businesses' apps may have their own unique integration needs. In such cases, a separate API for a mobile app or web app is recommended.
  7. 3rd party API- a third-party API might require access to all the data from an endpoint, but the same endpoint may have limited access to the web application data. There could be different authentication and authorization requirements based on the nature of integration.

Usually, it is assumed that APIs are extremely expensive upfront. However, that is not the case. Many APIs are almost free for companies to use. For example, PayPal offers businesses a checkout API that is free to set up and charges a small amount for transactions. But even if you have to buy one, it is usually much cheaper than building one.

In recent years DevOps method has emerged as the real winner in software development as it helps to fill the gap between the development and the production team. However, there are reports that suggest that mobile app development poses a variety of challenges for DevOps.However, these challenges could be considered as integral to the development process, and by implementing best practices in the development process, they could be easily nullified. Let’s go through those challenges in detail and best practices. Mobile DevOps Challenges1) Different O.S Versions:  Mobile apps are developed for multiple devices; it means they have to keep updating it continuously and have to deal with various technical aspects, form factors, and O.S versions.2) App deployment in-app store: The mobile app is deployed to a device through the app store because developers cannot deploy app updates or new releases on demand. The app store adds an extra step to the app deployment process.3) Quality app production: The app should undergo rigorous testing for all kind of scenarios to see that app maintains high quality4) Localization of devices: The fragmentation and localization of available devices and their different O.S. versions adds considerable complexity to the mobile application development.5) Continuous delivery: Besides implementing the changes in the application, the mobile app developers are under constant pressure to release build as quickly as possible. However, the build setup and configuration for each mobile environment is different from the others. It demands the developer’s technical skill and its approach towards the development process. For example, which software development method (Agile, V-Model or Waterfall) would help them for rapid software development.  Best Practices for Mobile DevOpsThere is nothing like separate DevOps for mobile apps, but mobile apps do have specific needs and challenges that must be addressed. By following these best practices for Mobile DevOps, most of the challenges can be mitigated.  1) Continuous integration and continuous delivery:  End-to-end traceability:  The mobile app developers should ensure that there is end-to-end traceability across all development assets - such as test scripts, design documents, infrastructure as code,etc.. The traceability is not confined to mobile development assets alone; it must also cover enterprise applications and services that mobile apps connect, access, or integrate with.Continuous Integration: Developers practice Agile development for continuous development and integration of new code with code previously developed by other teams. Developers should automate the build and development process for rapid continuous integrationManage separate build: Mobile app developers must write multiple app variants to support each targeted platform and its variants. Therefore, every mobile app requires multiple versions of its SDK. For the smooth transition of mobile apps for specific platforms, it is essential that developers must manage discrete build and integration areas for each target platform.Use automation:  Mobile app developers often run manually. But as the number of builds and target platforms increases, it becomes complex to handle it. In such scenarios, developers can set up automated builds and run builds as needed on separate build servers. Automation also ensures that each build can be regenerated at any time and by any team member. 2) Testing and monitoringTest each build through automation: One cannot perform manual testing for each build. The best way is to test all apps with automated testing tools.Simulate backend services not available during mobile app testing: Mobile apps follow a rapid development process. It may result in many more releases when compared to backend enterprise applications and services. It means that mobile apps have newer features that aren’t yet supported by backend enterprise applications and services. So whenever backend services are available for testing, they might cost money or resources. To reduce the testing cost and check the mobile app features compatibility, the entire ecosystem of services, applications, and data sources that the mobile app needs to interact with can be made available as virtual instances (dummy), simulating the behavior of the actual capabilities the mobile app needs to interact with. Monitor the performance of mobile apps in the real environment: The biggest challenge of mobile app developers is that when an app performs well in the test environment, but fails in the real world. Adding logic to the app that captures information in the case of failure helps developers to find the root cause of the failure. A crash capture and analysis logic is an essential component of mobile apps.    3) Mobile app deliveryProtect corporate key after app release: A corporation or developer verifies an app’s authenticity and ownership through vendor-issued provisioning or profile key. The best practice of DevOps says that once the final app is released, replace all these personal keys with the official corporate keys. Above all, restrict corporate key access and profiles and only use them for official app releases only.Virtual app store to test device deployment: Once the app is developed, it is released on the mobile app store. The process looks simple, but if you are not familiar with how it works, it might be time-consuming. The best way is to use a virtual app store to test the entire app deployment process Use user feedback for product enhancement:  Mobile app development teams should closely watch app store feedback and ratings and incorporate the feedback for future enhancements, and software improvements.
In recent years DevOps method has emerged as the real winner in software development as it helps to fill the gap between the development and the production team. However, there are reports that suggest that mobile app development poses a variety of challenges for DevOps.However, these challenges could be considered as integral to the development process, and by implementing best practices in the development process, they could be easily nullified. Let’s go through those challenges in detail and best practices. Mobile DevOps Challenges1) Different O.S Versions:  Mobile apps are developed for multiple devices; it means they have to keep updating it continuously and have to deal with various technical aspects, form factors, and O.S versions.2) App deployment in-app store: The mobile app is deployed to a device through the app store because developers cannot deploy app updates or new releases on demand. The app store adds an extra step to the app deployment process.3) Quality app production: The app should undergo rigorous testing for all kind of scenarios to see that app maintains high quality4) Localization of devices: The fragmentation and localization of available devices and their different O.S. versions adds considerable complexity to the mobile application development.5) Continuous delivery: Besides implementing the changes in the application, the mobile app developers are under constant pressure to release build as quickly as possible. However, the build setup and configuration for each mobile environment is different from the others. It demands the developer’s technical skill and its approach towards the development process. For example, which software development method (Agile, V-Model or Waterfall) would help them for rapid software development.  Best Practices for Mobile DevOpsThere is nothing like separate DevOps for mobile apps, but mobile apps do have specific needs and challenges that must be addressed. By following these best practices for Mobile DevOps, most of the challenges can be mitigated.  1) Continuous integration and continuous delivery:  End-to-end traceability:  The mobile app developers should ensure that there is end-to-end traceability across all development assets - such as test scripts, design documents, infrastructure as code,etc.. The traceability is not confined to mobile development assets alone; it must also cover enterprise applications and services that mobile apps connect, access, or integrate with.Continuous Integration: Developers practice Agile development for continuous development and integration of new code with code previously developed by other teams. Developers should automate the build and development process for rapid continuous integrationManage separate build: Mobile app developers must write multiple app variants to support each targeted platform and its variants. Therefore, every mobile app requires multiple versions of its SDK. For the smooth transition of mobile apps for specific platforms, it is essential that developers must manage discrete build and integration areas for each target platform.Use automation:  Mobile app developers often run manually. But as the number of builds and target platforms increases, it becomes complex to handle it. In such scenarios, developers can set up automated builds and run builds as needed on separate build servers. Automation also ensures that each build can be regenerated at any time and by any team member. 2) Testing and monitoringTest each build through automation: One cannot perform manual testing for each build. The best way is to test all apps with automated testing tools.Simulate backend services not available during mobile app testing: Mobile apps follow a rapid development process. It may result in many more releases when compared to backend enterprise applications and services. It means that mobile apps have newer features that aren’t yet supported by backend enterprise applications and services. So whenever backend services are available for testing, they might cost money or resources. To reduce the testing cost and check the mobile app features compatibility, the entire ecosystem of services, applications, and data sources that the mobile app needs to interact with can be made available as virtual instances (dummy), simulating the behavior of the actual capabilities the mobile app needs to interact with. Monitor the performance of mobile apps in the real environment: The biggest challenge of mobile app developers is that when an app performs well in the test environment, but fails in the real world. Adding logic to the app that captures information in the case of failure helps developers to find the root cause of the failure. A crash capture and analysis logic is an essential component of mobile apps.    3) Mobile app deliveryProtect corporate key after app release: A corporation or developer verifies an app’s authenticity and ownership through vendor-issued provisioning or profile key. The best practice of DevOps says that once the final app is released, replace all these personal keys with the official corporate keys. Above all, restrict corporate key access and profiles and only use them for official app releases only.Virtual app store to test device deployment: Once the app is developed, it is released on the mobile app store. The process looks simple, but if you are not familiar with how it works, it might be time-consuming. The best way is to use a virtual app store to test the entire app deployment process Use user feedback for product enhancement:  Mobile app development teams should closely watch app store feedback and ratings and incorporate the feedback for future enhancements, and software improvements.

In recent years DevOps method has emerged as the real winner in software development as it helps to fill the gap between the development and the production team. However, there are reports that suggest that mobile app development poses a variety of challenges for DevOps.

However, these challenges could be considered as integral to the development process, and by implementing best practices in the development process, they could be easily nullified. Let’s go through those challenges in detail and best practices.

 

Mobile DevOps Challenges

1) Different O.S Versions:  Mobile apps are developed for multiple devices; it means they have to keep updating it continuously and have to deal with various technical aspects, form factors, and O.S versions.

2) App deployment in-app store: The mobile app is deployed to a device through the app store because developers cannot deploy app updates or new releases on demand. The app store adds an extra step to the app deployment process.

3) Quality app production: The app should undergo rigorous testing for all kind of scenarios to see that app maintains high quality

4) Localization of devices: The fragmentation and localization of available devices and their different O.S. versions adds considerable complexity to the mobile application development.

5) Continuous delivery: Besides implementing the changes in the application, the mobile app developers are under constant pressure to release build as quickly as possible. However, the build setup and configuration for each mobile environment is different from the others. It demands the developer’s technical skill and its approach towards the development process. For example, which software development method (Agile, V-Model or Waterfall) would help them for rapid software development. 

 

Best Practices for Mobile DevOps

There is nothing like separate DevOps for mobile apps, but mobile apps do have specific needs and challenges that must be addressed. By following these best practices for Mobile DevOps, most of the challenges can be mitigated. 

 

1) Continuous integration and continuous delivery:  

  • End-to-end traceability:  The mobile app developers should ensure that there is end-to-end traceability across all development assets - such as test scripts, design documents, infrastructure as code,etc.. The traceability is not confined to mobile development assets alone; it must also cover enterprise applications and services that mobile apps connect, access, or integrate with.
  • Continuous Integration: Developers practice Agile development for continuous development and integration of new code with code previously developed by other teams. Developers should automate the build and development process for rapid continuous integration
  • Manage separate build: Mobile app developers must write multiple app variants to support each targeted platform and its variants. Therefore, every mobile app requires multiple versions of its SDK. For the smooth transition of mobile apps for specific platforms, it is essential that developers must manage discrete build and integration areas for each target platform.
  • Use automation:  Mobile app developers often run manually. But as the number of builds and target platforms increases, it becomes complex to handle it. In such scenarios, developers can set up automated builds and run builds as needed on separate build servers. Automation also ensures that each build can be regenerated at any time and by any team member.

 

2) Testing and monitoring

  • Test each build through automation: One cannot perform manual testing for each build. The best way is to test all apps with automated testing tools.
  • Simulate backend services not available during mobile app testing: Mobile apps follow a rapid development process. It may result in many more releases when compared to backend enterprise applications and services. It means that mobile apps have newer features that aren’t yet supported by backend enterprise applications and services. So whenever backend services are available for testing, they might cost money or resources. To reduce the testing cost and check the mobile app features compatibility, the entire ecosystem of services, applications, and data sources that the mobile app needs to interact with can be made available as virtual instances (dummy), simulating the behavior of the actual capabilities the mobile app needs to interact with. 
  • Monitor the performance of mobile apps in the real environment: The biggest challenge of mobile app developers is that when an app performs well in the test environment, but fails in the real world. Adding logic to the app that captures information in the case of failure helps developers to find the root cause of the failure. A crash capture and analysis logic is an essential component of mobile apps.   

 

3) Mobile app delivery

  • Protect corporate key after app release: A corporation or developer verifies an app’s authenticity and ownership through vendor-issued provisioning or profile key. The best practice of DevOps says that once the final app is released, replace all these personal keys with the official corporate keys. Above all, restrict corporate key access and profiles and only use them for official app releases only.
  • Virtual app store to test device deployment: Once the app is developed, it is released on the mobile app store. The process looks simple, but if you are not familiar with how it works, it might be time-consuming. The best way is to use a virtual app store to test the entire app deployment process 
  • Use user feedback for product enhancement:  Mobile app development teams should closely watch app store feedback and ratings and incorporate the feedback for future enhancements, and software improvements.
Gone are the days when people visited banks to collect account statements, check balance, pay utility bills, transfer funds, and collect funds. Now, everything can be done with a tap of your fingers from the comfort of your home. For millennials and Gen Z, banking apps and wallets have eliminated the need for keeping physical wallets. And after COVID-19 disrupted the businesses everywhere – the FinTech industry saw a glint of hope in digital methods of banking. Be it grocery, education, health or financial services – the last six months have been a defining period for mobile apps. They have now become an indispensable part of our lives – more so, because they add convenience, quickness, anytime accessibility, control and help in social distancing practices. The developmental cost of a banking app will be $8000-$2,00,000 depending on the type of bank, userbase, markets, platform and features. In FinTech, there are majorly three types of app:Banking apps – for expense management, fund transfer and payments.Apps for financial advice and trading Payment gateway integration apps for cryptocurrency and blockchain. Before the development process, you should know the key features of the app and outline a business plan. After that – you should consider the ramifications of security, compliance, policies, operating system etc with your stakeholders and team.  Once you map out everything - you will have a concrete plan and the ability to understand the complexity associated with the app. Thereafter you can explore the app developers and vendors through tech providers listing websites such as Good Firms to identify the best team. Key elements of a banking app are:A secured platform Security is of paramount importance in such apps – secured banking data enhance customer loyalty. Common security functionalities include:Biometric authenticationOnly last three digits of the account on the displayLogin through a one-time passwordA lockout feature after failed payment attemptsAdministration of every transactionIntegrate Artificial intelligence, AR and VRCustomer service is an integral part of the banking industry. So, make sure you clear doubts/enquiries in real-time with the help of chatbots. It also allows users to keep a track on their expenses and determine risks through robust notifications. AI also helps in efficient detection of fraudulent behaviour and safeguard the banking digital infrastructure. Take banking experience to the next level by helping your users locate nearby ATMs with AR. Make the sign-up process easy and secureTo get more users on board, the registration process should be seamless and secured with multi-factor authentication. With that, it should have a feature to report a stolen or lost card. All these things add value to users’ life and make banking hassle-free. Final wordsA sharply planned and well-designed app enables you to create an immersive customer experience and make your app successful. 
Gone are the days when people visited banks to collect account statements, check balance, pay utility bills, transfer funds, and collect funds. Now, everything can be done with a tap of your fingers from the comfort of your home. For millennials and Gen Z, banking apps and wallets have eliminated the need for keeping physical wallets. And after COVID-19 disrupted the businesses everywhere – the FinTech industry saw a glint of hope in digital methods of banking. Be it grocery, education, health or financial services – the last six months have been a defining period for mobile apps. They have now become an indispensable part of our lives – more so, because they add convenience, quickness, anytime accessibility, control and help in social distancing practices. The developmental cost of a banking app will be $8000-$2,00,000 depending on the type of bank, userbase, markets, platform and features. In FinTech, there are majorly three types of app:Banking apps – for expense management, fund transfer and payments.Apps for financial advice and trading Payment gateway integration apps for cryptocurrency and blockchain. Before the development process, you should know the key features of the app and outline a business plan. After that – you should consider the ramifications of security, compliance, policies, operating system etc with your stakeholders and team.  Once you map out everything - you will have a concrete plan and the ability to understand the complexity associated with the app. Thereafter you can explore the app developers and vendors through tech providers listing websites such as Good Firms to identify the best team. Key elements of a banking app are:A secured platform Security is of paramount importance in such apps – secured banking data enhance customer loyalty. Common security functionalities include:Biometric authenticationOnly last three digits of the account on the displayLogin through a one-time passwordA lockout feature after failed payment attemptsAdministration of every transactionIntegrate Artificial intelligence, AR and VRCustomer service is an integral part of the banking industry. So, make sure you clear doubts/enquiries in real-time with the help of chatbots. It also allows users to keep a track on their expenses and determine risks through robust notifications. AI also helps in efficient detection of fraudulent behaviour and safeguard the banking digital infrastructure. Take banking experience to the next level by helping your users locate nearby ATMs with AR. Make the sign-up process easy and secureTo get more users on board, the registration process should be seamless and secured with multi-factor authentication. With that, it should have a feature to report a stolen or lost card. All these things add value to users’ life and make banking hassle-free. Final wordsA sharply planned and well-designed app enables you to create an immersive customer experience and make your app successful. 

Gone are the days when people visited banks to collect account statements, check balance, pay utility bills, transfer funds, and collect funds. Now, everything can be done with a tap of your fingers from the comfort of your home. For millennials and Gen Z, banking apps and wallets have eliminated the need for keeping physical wallets. 

And after COVID-19 disrupted the businesses everywhere – the FinTech industry saw a glint of hope in digital methods of banking. Be it grocery, education, health or financial services – the last six months have been a defining period for mobile apps. They have now become an indispensable part of our lives – more so, because they add convenience, quickness, anytime accessibility, control and help in social distancing practices. 

The developmental cost of a banking app will be $8000-$2,00,000 depending on the type of bank, userbase, markets, platform and features. In FinTech, there are majorly three types of app:

  • Banking apps – for expense management, fund transfer and payments.
  • Apps for financial advice and trading 
  • Payment gateway integration apps for cryptocurrency and blockchain. 

Before the development process, you should know the key features of the app and outline a business plan. After that – you should consider the ramifications of security, compliance, policies, operating system etc with your stakeholders and team.  Once you map out everything - you will have a concrete plan and the ability to understand the complexity associated with the app. 

Thereafter you can explore the app developers and vendors through tech providers listing websites such as Good Firms to identify the best team. Key elements of a banking app are:

A secured platform 

Security is of paramount importance in such apps – secured banking data enhance customer loyalty. Common security functionalities include:

  • Biometric authentication
  • Only last three digits of the account on the display
  • Login through a one-time password
  • A lockout feature after failed payment attempts
  • Administration of every transaction

Integrate Artificial intelligence, AR and VR

Customer service is an integral part of the banking industry. So, make sure you clear doubts/enquiries in real-time with the help of chatbots. It also allows users to keep a track on their expenses and determine risks through robust notifications. 

AI also helps in efficient detection of fraudulent behaviour and safeguard the banking digital infrastructure. Take banking experience to the next level by helping your users locate nearby ATMs with AR. 

Make the sign-up process easy and secure

To get more users on board, the registration process should be seamless and secured with multi-factor authentication. With that, it should have a feature to report a stolen or lost card. All these things add value to users’ life and make banking hassle-free. 

Final words

A sharply planned and well-designed app enables you to create an immersive customer experience and make your app successful. 

The majority of traditional businesses are shifting online, seeing the scope of growth, especially in the current situation of the COVID-19 pandemic. Today, in order to avoid physical contact, more and more businesses have started selling their products and services online. They use their functional website to initiate their business on different online platforms. Now, the modern tools and techniques are also available that ensure you can create your online easily and that too within a day or two.If you are also looking to get your own e-commerce store, here are some guidelines to be followed to reap the best results:#1. Decide what product you want to sell online from a variety of options available. You can trade multiple items together at just one platform, and your store could be a huge online departmental store to sell various products under the same roof. #2. Select your business model. It could be like either selling your products through your online store or on marketplaces like Amazon, Flipkart, eBay, etc. The option of selling on both platforms is also available for the sellers.#3. Choose a business and domain name. It could be based on the range of products you have and your business model. The business’s name should be relevant to your products & services and easy-to-remember for your customers. It gives an identity to your business and makes the online buyers remember you easily. #4. Select an Ecommerce Website Builder. With the availability of various ecommerce website building software and solutions, it has become very simple to build your online store. DIY online website building software solutions help you get a website instantly to start selling products only. #5. Design your ecommerce store. Your ecommerce website is your business’s online store, and it should essentially be designed for the convenience of your customers. It should contain all the details about your products like images, descriptions, prices of products, user comments, ratings, and buying guidelines. A systematic product gallery should be there to showcase the products perfectly. #6. Set up the Payment Gateway. Your online business should be integrated to multiple e-wallets and payment gateways to assure multiple payment options to the customers. Here, customers should be able to make payments using their debit cards, credit card, online wallets, net banking, and COD, etc.#7. Secure your website by installing the SSL Certificate. All the websites dealing in online data transfer are required to obtain the SSL certificate. It proves that your website is secure and trustable to your customers.#8. Select your shipping partner. When you are ready to sell your products online, you should partner with some of the courier services for shipping and delivery. Commercial logistics aggregator services are best to choose in this regard where you can get multiple shipping options at the lowest possible charges. These are some basic steps to develop your ecommerce website from your products and services so that you can start selling instantly.
The majority of traditional businesses are shifting online, seeing the scope of growth, especially in the current situation of the COVID-19 pandemic. Today, in order to avoid physical contact, more and more businesses have started selling their products and services online. They use their functional website to initiate their business on different online platforms. Now, the modern tools and techniques are also available that ensure you can create your online easily and that too within a day or two.If you are also looking to get your own e-commerce store, here are some guidelines to be followed to reap the best results:#1. Decide what product you want to sell online from a variety of options available. You can trade multiple items together at just one platform, and your store could be a huge online departmental store to sell various products under the same roof. #2. Select your business model. It could be like either selling your products through your online store or on marketplaces like Amazon, Flipkart, eBay, etc. The option of selling on both platforms is also available for the sellers.#3. Choose a business and domain name. It could be based on the range of products you have and your business model. The business’s name should be relevant to your products & services and easy-to-remember for your customers. It gives an identity to your business and makes the online buyers remember you easily. #4. Select an Ecommerce Website Builder. With the availability of various ecommerce website building software and solutions, it has become very simple to build your online store. DIY online website building software solutions help you get a website instantly to start selling products only. #5. Design your ecommerce store. Your ecommerce website is your business’s online store, and it should essentially be designed for the convenience of your customers. It should contain all the details about your products like images, descriptions, prices of products, user comments, ratings, and buying guidelines. A systematic product gallery should be there to showcase the products perfectly. #6. Set up the Payment Gateway. Your online business should be integrated to multiple e-wallets and payment gateways to assure multiple payment options to the customers. Here, customers should be able to make payments using their debit cards, credit card, online wallets, net banking, and COD, etc.#7. Secure your website by installing the SSL Certificate. All the websites dealing in online data transfer are required to obtain the SSL certificate. It proves that your website is secure and trustable to your customers.#8. Select your shipping partner. When you are ready to sell your products online, you should partner with some of the courier services for shipping and delivery. Commercial logistics aggregator services are best to choose in this regard where you can get multiple shipping options at the lowest possible charges. These are some basic steps to develop your ecommerce website from your products and services so that you can start selling instantly.

The majority of traditional businesses are shifting online, seeing the scope of growth, especially in the current situation of the COVID-19 pandemic. Today, in order to avoid physical contact, more and more businesses have started selling their products and services online. They use their functional website to initiate their business on different online platforms. Now, the modern tools and techniques are also available that ensure you can create your online easily and that too within a day or two.

If you are also looking to get your own e-commerce store, here are some guidelines to be followed to reap the best results:

#1. Decide what product you want to sell online from a variety of options available. You can trade multiple items together at just one platform, and your store could be a huge online departmental store to sell various products under the same roof. 

#2. Select your business model. It could be like either selling your products through your online store or on marketplaces like Amazon, Flipkart, eBay, etc. The option of selling on both platforms is also available for the sellers.

#3. Choose a business and domain name. It could be based on the range of products you have and your business model. The business’s name should be relevant to your products & services and easy-to-remember for your customers. It gives an identity to your business and makes the online buyers remember you easily. 

#4. Select an Ecommerce Website Builder. With the availability of various ecommerce website building software and solutions, it has become very simple to build your online store. DIY online website building software solutions help you get a website instantly to start selling products only. 

#5. Design your ecommerce store. Your ecommerce website is your business’s online store, and it should essentially be designed for the convenience of your customers. It should contain all the details about your products like images, descriptions, prices of products, user comments, ratings, and buying guidelines. A systematic product gallery should be there to showcase the products perfectly. 

#6. Set up the Payment Gateway. Your online business should be integrated to multiple e-wallets and payment gateways to assure multiple payment options to the customers. Here, customers should be able to make payments using their debit cards, credit card, online wallets, net banking, and COD, etc.

#7. Secure your website by installing the SSL Certificate. All the websites dealing in online data transfer are required to obtain the SSL certificate. It proves that your website is secure and trustable to your customers.

#8. Select your shipping partner. When you are ready to sell your products online, you should partner with some of the courier services for shipping and delivery. Commercial logistics aggregator services are best to choose in this regard where you can get multiple shipping options at the lowest possible charges. 

These are some basic steps to develop your ecommerce website from your products and services so that you can start selling instantly.

DevOps is a software development strategy. It is developed to produce and release quality software at high speed. It is focused on agile methodologies, automation, and continuous integration / continuous delivery (CI/CD).CI/CD pipelines contain system access, codebases, and environment configurations. It makes the pipeline vulnerable. There are a few steps that can improve the security of this pipeline. Here are the steps the DevOps team can set up the pipeline securely. 1)  Scan dependencyThe dependency scanning can identify issues in your tools as well as within your projects.  The scanning tools can create inventories of dependencies and check these against known vulnerabilities and versions. Make sure your dependencies are scanned and are up to date. In case if you are using multiple versions of dependencies, one can consider reducing your dependency.2)  Container scanningScan the container; it means to scan the container in which your pipeline services and applications are tested, deployed, or developed. This step needs to performed periodically throughout your development process.  It is a good practice to scan any master images you may be building environments from.  It is much easier to fix vulnerabilities at the source than addressing issues while deploying containers.3)  End-points protectionDevOps pipelines have a number of sensitive endpoints. From build servers to repositories to developer workstations, they all have loopholes.  Deploy endpoint protection by empowering them with next-generation antivirus endpoint protection systems.  They should also include endpoint detection and response (EDR) tools that help security teams to identify any suspicious activity on an endpoint. 4)  Static Application Security TestingStatic Application Security Testing can scan code in a white box testing process.  It can help you find issues related to logic, syntax, complexity, and vulnerable methods. The tools can provide real-time insight to problems on a line by line basis directly from your code editors. While using tools, make sure it does not interfere with developer workflows and display only relevant, clear results.5)  Runtime ProtectionTry to implement runtime protections to protect against those threats you have not yet identified.  Make sure the protection you apply has strong access control and verify the users have the minimum necessary privileges.  To further enhance the security level, deploy applications with the RASP (Runtime Application Self-Protection) tool. It is an automated tool you can use to secure applications during runtime. It acts as a security framework inside your apps, continuously scanning traffic, and blocking suspicious activity. 6)  Implement IDS (Intrusion Detection System (IDS)Use the IDS or Intrusion Detection System. It can analyze traffic for unusual activity, based on predefined rules and policies, and alert security teams to suspicious activities. IDS in the DevOps pipeline ensures that only validated users are accessing your code.  Users can also set up a system for alert whenever there is an alteration in environment images, configurations, and deployment settings. 7) Segment networks It involves grouping application servers and resources into separate units.  It will help you to reduce the number of potential access points for attacks. 8) Pipeline Monitoring Use a centralized monitoring tool. Without centralization, unusual incidents and issues are likely to be missed. The pipeline monitoring tool helps you to aggregate log data and alerts.  9) Secrets management Make sure the embedded credentials are removed from code, files, scripts, service accounts, tools, cloud platforms, and so on. 10) Security tools for DevOpsThere are few tools that could help to strengthen your DevOps pipeline security,LogRhythm SIEMVenafi Trust Protection PlatformCharles ProxyOWASP Zed Attack Proxy (ZAP)OSSECCheckmarx AppSec AcceleratorDevOps security in the early phase of the product lifecycle ensures that security spans through every part of application and systems development.  
DevOps is a software development strategy. It is developed to produce and release quality software at high speed. It is focused on agile methodologies, automation, and continuous integration / continuous delivery (CI/CD).CI/CD pipelines contain system access, codebases, and environment configurations. It makes the pipeline vulnerable. There are a few steps that can improve the security of this pipeline. Here are the steps the DevOps team can set up the pipeline securely. 1)  Scan dependencyThe dependency scanning can identify issues in your tools as well as within your projects.  The scanning tools can create inventories of dependencies and check these against known vulnerabilities and versions. Make sure your dependencies are scanned and are up to date. In case if you are using multiple versions of dependencies, one can consider reducing your dependency.2)  Container scanningScan the container; it means to scan the container in which your pipeline services and applications are tested, deployed, or developed. This step needs to performed periodically throughout your development process.  It is a good practice to scan any master images you may be building environments from.  It is much easier to fix vulnerabilities at the source than addressing issues while deploying containers.3)  End-points protectionDevOps pipelines have a number of sensitive endpoints. From build servers to repositories to developer workstations, they all have loopholes.  Deploy endpoint protection by empowering them with next-generation antivirus endpoint protection systems.  They should also include endpoint detection and response (EDR) tools that help security teams to identify any suspicious activity on an endpoint. 4)  Static Application Security TestingStatic Application Security Testing can scan code in a white box testing process.  It can help you find issues related to logic, syntax, complexity, and vulnerable methods. The tools can provide real-time insight to problems on a line by line basis directly from your code editors. While using tools, make sure it does not interfere with developer workflows and display only relevant, clear results.5)  Runtime ProtectionTry to implement runtime protections to protect against those threats you have not yet identified.  Make sure the protection you apply has strong access control and verify the users have the minimum necessary privileges.  To further enhance the security level, deploy applications with the RASP (Runtime Application Self-Protection) tool. It is an automated tool you can use to secure applications during runtime. It acts as a security framework inside your apps, continuously scanning traffic, and blocking suspicious activity. 6)  Implement IDS (Intrusion Detection System (IDS)Use the IDS or Intrusion Detection System. It can analyze traffic for unusual activity, based on predefined rules and policies, and alert security teams to suspicious activities. IDS in the DevOps pipeline ensures that only validated users are accessing your code.  Users can also set up a system for alert whenever there is an alteration in environment images, configurations, and deployment settings. 7) Segment networks It involves grouping application servers and resources into separate units.  It will help you to reduce the number of potential access points for attacks. 8) Pipeline Monitoring Use a centralized monitoring tool. Without centralization, unusual incidents and issues are likely to be missed. The pipeline monitoring tool helps you to aggregate log data and alerts.  9) Secrets management Make sure the embedded credentials are removed from code, files, scripts, service accounts, tools, cloud platforms, and so on. 10) Security tools for DevOpsThere are few tools that could help to strengthen your DevOps pipeline security,LogRhythm SIEMVenafi Trust Protection PlatformCharles ProxyOWASP Zed Attack Proxy (ZAP)OSSECCheckmarx AppSec AcceleratorDevOps security in the early phase of the product lifecycle ensures that security spans through every part of application and systems development.  

DevOps is a software development strategy. It is developed to produce and release quality software at high speed. It is focused on agile methodologies, automation, and continuous integration / continuous delivery (CI/CD).

CI/CD pipelines contain system access, codebases, and environment configurations. It makes the pipeline vulnerable. There are a few steps that can improve the security of this pipeline.

 

Here are the steps the DevOps team can set up the pipeline securely.

 

1)  Scan dependency

The dependency scanning can identify issues in your tools as well as within your projects.  The scanning tools can create inventories of dependencies and check these against known vulnerabilities and versions. Make sure your dependencies are scanned and are up to date. In case if you are using multiple versions of dependencies, one can consider reducing your dependency.

2)  Container scanning

Scan the container; it means to scan the container in which your pipeline services and applications are tested, deployed, or developed. This step needs to performed periodically throughout your development process.  It is a good practice to scan any master images you may be building environments from.  It is much easier to fix vulnerabilities at the source than addressing issues while deploying containers.

3)  End-points protection

DevOps pipelines have a number of sensitive endpoints. From build servers to repositories to developer workstations, they all have loopholes.  Deploy endpoint protection by empowering them with next-generation antivirus endpoint protection systems.  They should also include endpoint detection and response (EDR) tools that help security teams to identify any suspicious activity on an endpoint. 

4)  Static Application Security Testing

Static Application Security Testing can scan code in a white box testing process.  It can help you find issues related to logic, syntax, complexity, and vulnerable methods. The tools can provide real-time insight to problems on a line by line basis directly from your code editors. While using tools, make sure it does not interfere with developer workflows and display only relevant, clear results.

5)  Runtime Protection

Try to implement runtime protections to protect against those threats you have not yet identified.  Make sure the protection you apply has strong access control and verify the users have the minimum necessary privileges.  To further enhance the security level, deploy applications with the RASP (Runtime Application Self-Protection) tool. It is an automated tool you can use to secure applications during runtime. It acts as a security framework inside your apps, continuously scanning traffic, and blocking suspicious activity. 

6)  Implement IDS (Intrusion Detection System (IDS)

Use the IDS or Intrusion Detection System. It can analyze traffic for unusual activity, based on predefined rules and policies, and alert security teams to suspicious activities. IDS in the DevOps pipeline ensures that only validated users are accessing your code.  Users can also set up a system for alert whenever there is an alteration in environment images, configurations, and deployment settings.

 7) Segment networks 

It involves grouping application servers and resources into separate units.  It will help you to reduce the number of potential access points for attacks. 

8) Pipeline Monitoring 

Use a centralized monitoring tool. Without centralization, unusual incidents and issues are likely to be missed. The pipeline monitoring tool helps you to aggregate log data and alerts.  

9) Secrets management 

Make sure the embedded credentials are removed from code, files, scripts, service accounts, tools, cloud platforms, and so on. 

10) Security tools for DevOps

There are few tools that could help to strengthen your DevOps pipeline security,

  • LogRhythm SIEM
  • Venafi Trust Protection Platform
  • Charles Proxy
  • OWASP Zed Attack Proxy (ZAP)
  • OSSEC
  • Checkmarx AppSec Accelerator

DevOps security in the early phase of the product lifecycle ensures that security spans through every part of application and systems development. 

 

I was so much overwhelmed when I come to know that nobody will ask me for using WordPress plugins, or writing code, or connecting to a development freelancer to create a subscription website where anyone can pay and get access to my community, publications, and resources. In fact, I was thrilled to realize now I can have my local library association on the Internet all by myself. I will call it a subscription website with expressing some more about it. What is a Subscription Website? A subscription website is as same as other websites. The only different thing it has is a gate that restricts outsiders to access content on your website. The content on the website must be valuable enough to encourage people to pay and access it for their usage. Here, the word ‘valuable’ literally refers to something useful for the types and needs of the audience. The subscription sites most contain: · Industry publications, including reports, surveys, newsletters, and white papers · Guides, webinars, and courses · Exclusive invitations to conferences and events · Private membership directory for business groups and associations · Discounts on products/ services/equipments for a specific geography or industry Besides restricting access to the content, there are multitudes of administrative activities that are undertaken by the subscription websites. I wanted one as my assistant that can automatically: · Register new members or subscribers · Update profiles of the subscribers in one centralized database · Process monthly payments and set up recurring payments · Makes the website responsive for mobile applications · Distribute course materials, industry reports and journals · Email subscribers with monthly newsletters, reminders, invites, invoices, and other types of communication How to set up a Subscription Website? A systematic process will help you in doing DIY website development. Or else, your web developer can do it for you following some easy steps. 1. The first step is simple. Choose the web hosting service and a domain name. 2. Install WordPress or any other suitable platform like Weebly, Squarespace, .Net, Xamarin etc according to the type of website you want to have. 3. Choose a membership plugin. 4. Set up the site by downloading the membership plugin to your computer, logging in to your admin area, going to plugins – add new. 5. Now, browse the downloaded plugin, enter the install button and activate. 6. Now, add a payment method and it will allow you to accept payment on your subscription website. PayPal, Stripe, Authorize(dot)Net and many other payment options can be included. 7. Now, create membership levels. All members of the community may have different pricing plans and perks. The next page should include a title for your membership plan including the plan details in the editor. When you are done with the customization, you can hit the ‘publish’ button to make the things live on your website. 8. Next step is to restrict access to membership plans. You can simply do it by using ‘rules’. 9. Next thing is to create members-only content. Here, an option can be given to provide content to the subscribed members only and the plugin can have “MemberPress Unauthorized Access” meta box beneath the post editor. 10. Now, you have to create the pricing page that will be seen by your users when they are signing up to your site for a membership plan. Remember, your pricing-table page should be pleasing and you can use a theme for the same. After setting up the pricing page, you should essentially redirect more and more number of authorized users to it. 11. Next step is to add user login and signup forms. 12. Customize membership email templates. 13. Check out the report of your subscription website. Google analytics tool can help you know from where you are getting the maximum number of users. Best platforms to build Subscription Websites 1. MemberPress 2. SubHub 3. Memberful 4. WishListMember 5. EasyMemberPro 6. Wild Apricot 7. DigitalAccessPass 8. MemberGate 9. aMember 10. MembersGear Final Note: A subscription or paid service website can really yield some good revenues for your business in the long-run. In fact, many companies dealing in consumer goods, jobs, dating, and travelling are already using this kind of business model. Hence, we can say that subscription websites hold a bright future for the businesses. However, it is always advised that one should choose their niche carefully before opting for this paid procedure.
I was so much overwhelmed when I come to know that nobody will ask me for using WordPress plugins, or writing code, or connecting to a development freelancer to create a subscription website where anyone can pay and get access to my community, publications, and resources. In fact, I was thrilled to realize now I can have my local library association on the Internet all by myself. I will call it a subscription website with expressing some more about it. What is a Subscription Website? A subscription website is as same as other websites. The only different thing it has is a gate that restricts outsiders to access content on your website. The content on the website must be valuable enough to encourage people to pay and access it for their usage. Here, the word ‘valuable’ literally refers to something useful for the types and needs of the audience. The subscription sites most contain: · Industry publications, including reports, surveys, newsletters, and white papers · Guides, webinars, and courses · Exclusive invitations to conferences and events · Private membership directory for business groups and associations · Discounts on products/ services/equipments for a specific geography or industry Besides restricting access to the content, there are multitudes of administrative activities that are undertaken by the subscription websites. I wanted one as my assistant that can automatically: · Register new members or subscribers · Update profiles of the subscribers in one centralized database · Process monthly payments and set up recurring payments · Makes the website responsive for mobile applications · Distribute course materials, industry reports and journals · Email subscribers with monthly newsletters, reminders, invites, invoices, and other types of communication How to set up a Subscription Website? A systematic process will help you in doing DIY website development. Or else, your web developer can do it for you following some easy steps. 1. The first step is simple. Choose the web hosting service and a domain name. 2. Install WordPress or any other suitable platform like Weebly, Squarespace, .Net, Xamarin etc according to the type of website you want to have. 3. Choose a membership plugin. 4. Set up the site by downloading the membership plugin to your computer, logging in to your admin area, going to plugins – add new. 5. Now, browse the downloaded plugin, enter the install button and activate. 6. Now, add a payment method and it will allow you to accept payment on your subscription website. PayPal, Stripe, Authorize(dot)Net and many other payment options can be included. 7. Now, create membership levels. All members of the community may have different pricing plans and perks. The next page should include a title for your membership plan including the plan details in the editor. When you are done with the customization, you can hit the ‘publish’ button to make the things live on your website. 8. Next step is to restrict access to membership plans. You can simply do it by using ‘rules’. 9. Next thing is to create members-only content. Here, an option can be given to provide content to the subscribed members only and the plugin can have “MemberPress Unauthorized Access” meta box beneath the post editor. 10. Now, you have to create the pricing page that will be seen by your users when they are signing up to your site for a membership plan. Remember, your pricing-table page should be pleasing and you can use a theme for the same. After setting up the pricing page, you should essentially redirect more and more number of authorized users to it. 11. Next step is to add user login and signup forms. 12. Customize membership email templates. 13. Check out the report of your subscription website. Google analytics tool can help you know from where you are getting the maximum number of users. Best platforms to build Subscription Websites 1. MemberPress 2. SubHub 3. Memberful 4. WishListMember 5. EasyMemberPro 6. Wild Apricot 7. DigitalAccessPass 8. MemberGate 9. aMember 10. MembersGear Final Note: A subscription or paid service website can really yield some good revenues for your business in the long-run. In fact, many companies dealing in consumer goods, jobs, dating, and travelling are already using this kind of business model. Hence, we can say that subscription websites hold a bright future for the businesses. However, it is always advised that one should choose their niche carefully before opting for this paid procedure.

I was so much overwhelmed when I come to know that nobody will ask me for using WordPress plugins, or writing code, or connecting to a development freelancer to create a subscription website where anyone can pay and get access to my community, publications, and resources.

In fact, I was thrilled to realize now I can have my local library association on the Internet all by myself. I will call it a subscription website with expressing some more about it.

What is a Subscription Website?

A subscription website is as same as other websites. The only different thing it has is a gate that restricts outsiders to access content on your website. The content on the website must be valuable enough to encourage people to pay and access it for their usage.

Here, the word ‘valuable’ literally refers to something useful for the types and needs of the audience. The subscription sites most contain:

· Industry publications, including reports, surveys, newsletters, and white papers

· Guides, webinars, and courses

· Exclusive invitations to conferences and events

· Private membership directory for business groups and associations

· Discounts on products/ services/equipments for a specific geography or industry

Besides restricting access to the content, there are multitudes of administrative activities that are undertaken by the subscription websites. I wanted one as my assistant that can automatically:

· Register new members or subscribers

· Update profiles of the subscribers in one centralized database

· Process monthly payments and set up recurring payments

· Makes the website responsive for mobile applications

· Distribute course materials, industry reports and journals

· Email subscribers with monthly newsletters, reminders, invites, invoices, and other types of communication

How to set up a Subscription Website?

A systematic process will help you in doing DIY website development. Or else, your web developer can do it for you following some easy steps.

1. The first step is simple. Choose the web hosting service and a domain name.

2. Install WordPress or any other suitable platform like Weebly, Squarespace, .Net, Xamarin etc according to the type of website you want to have.

3. Choose a membership plugin.

4. Set up the site by downloading the membership plugin to your computer, logging in to your admin area, going to plugins – add new.

5. Now, browse the downloaded plugin, enter the install button and activate.

6. Now, add a payment method and it will allow you to accept payment on your subscription website. PayPal, Stripe, Authorize(dot)Net and many other payment options can be included.

7. Now, create membership levels. All members of the community may have different pricing plans and perks. The next page should include a title for your membership plan including the plan details in the editor.

When you are done with the customization, you can hit the ‘publish’ button to make the things live on your website.

8. Next step is to restrict access to membership plans. You can simply do it by using ‘rules’.

9. Next thing is to create members-only content. Here, an option can be given to provide content to the subscribed members only and the plugin can have “MemberPress Unauthorized Access” meta box beneath the post editor.

10. Now, you have to create the pricing page that will be seen by your users when they are signing up to your site for a membership plan. Remember, your pricing-table page should be pleasing and you can use a theme for the same. After setting up the pricing page, you should essentially redirect more and more number of authorized users to it.

11. Next step is to add user login and signup forms.

12. Customize membership email templates.

13. Check out the report of your subscription website. Google analytics tool can help you know from where you are getting the maximum number of users.

Best platforms to build Subscription Websites

1. MemberPress

2. SubHub

3. Memberful

4. WishListMember

5. EasyMemberPro

6. Wild Apricot

7. DigitalAccessPass

8. MemberGate

9. aMember

10. MembersGear

Final Note:

A subscription or paid service website can really yield some good revenues for your business in the long-run. In fact, many companies dealing in consumer goods, jobs, dating, and travelling are already using this kind of business model. Hence, we can say that subscription websites hold a bright future for the businesses. However, it is always advised that one should choose their niche carefully before opting for this paid procedure.

In the technologically advanced era, it is easy to build a music streaming app for your business if you go with the most skilled and experienced set of Android and iOS developers. Music was, still is, and it will always be an essential part of people’s life. So venturing into an industry that is a major chunk of your users’ daily routine will help you yield good profit. To build an app like Gaana or Spotify, you need toAnalyze the market and get in touch with an experienced firm. With their help, you carry out a market analysis to know what users need and how to market your app.In the next phase, based on the outcome of the research, you can fix the list of features to be included in the music streaming app and the UI/UX design. A user-friendly design is essential for a large customer base. Then, you have to discuss the set of tools and technologies that will be used to build your app. It is an obvious fact that apps built with advanced tools will help you offer an engaging and error-free experience to your users. So, get the best out of your developers in the music streaming app development phase. Moving on to the testing stage, the firm you choose should have quality assurance engineers to check the app for any defects or bugs before launching it. If the app gets a green signal from the quality check team, it can go for launch. Your team should then make the app live on multiple major platforms to enable a wider audience reach.  These key phases put together will result in an optimized end product- a music streaming app. My suggestion for building one such app would be Appdupe. They have experts who excel in gaana like app development process and will strive hard to make your brand a success. Reach out to them now. 
In the technologically advanced era, it is easy to build a music streaming app for your business if you go with the most skilled and experienced set of Android and iOS developers. Music was, still is, and it will always be an essential part of people’s life. So venturing into an industry that is a major chunk of your users’ daily routine will help you yield good profit. To build an app like Gaana or Spotify, you need toAnalyze the market and get in touch with an experienced firm. With their help, you carry out a market analysis to know what users need and how to market your app.In the next phase, based on the outcome of the research, you can fix the list of features to be included in the music streaming app and the UI/UX design. A user-friendly design is essential for a large customer base. Then, you have to discuss the set of tools and technologies that will be used to build your app. It is an obvious fact that apps built with advanced tools will help you offer an engaging and error-free experience to your users. So, get the best out of your developers in the music streaming app development phase. Moving on to the testing stage, the firm you choose should have quality assurance engineers to check the app for any defects or bugs before launching it. If the app gets a green signal from the quality check team, it can go for launch. Your team should then make the app live on multiple major platforms to enable a wider audience reach.  These key phases put together will result in an optimized end product- a music streaming app. My suggestion for building one such app would be Appdupe. They have experts who excel in gaana like app development process and will strive hard to make your brand a success. Reach out to them now. 

In the technologically advanced era, it is easy to build a music streaming app for your business if you go with the most skilled and experienced set of Android and iOS developers. Music was, still is, and it will always be an essential part of people’s life. So venturing into an industry that is a major chunk of your users’ daily routine will help you yield good profit. 

To build an app like Gaana or Spotify, you need to

  • Analyze the market and get in touch with an experienced firm. With their help, you carry out a market analysis to know what users need and how to market your app.
  • In the next phase, based on the outcome of the research, you can fix the list of features to be included in the music streaming app and the UI/UX design. A user-friendly design is essential for a large customer base. 
  • Then, you have to discuss the set of tools and technologies that will be used to build your app. It is an obvious fact that apps built with advanced tools will help you offer an engaging and error-free experience to your users. So, get the best out of your developers in the music streaming app development phase. 
  • Moving on to the testing stage, the firm you choose should have quality assurance engineers to check the app for any defects or bugs before launching it. If the app gets a green signal from the quality check team, it can go for launch. 
  • Your team should then make the app live on multiple major platforms to enable a wider audience reach. 

 

These key phases put together will result in an optimized end product- a music streaming app. My suggestion for building one such app would be Appdupe. They have experts who excel in gaana like app development process and will strive hard to make your brand a success. Reach out to them now. 

The advent of advanced technological breakthroughs such as Artificial Intelligence(AI), Cloud Computing, Virtual Reality(VR) and Augmented Reality(AR) are now shaping the future of industries and transforming human experience worldwide. The internet transitioned from being a curiosity to being a fundamental element of everything that we do today – somehow, it’s all connected to the web.Nowadays, these newly emerged technologies also feel strange but the pace at which they are penetrating through markets and widening their applications in every field – they are soon going to be part of our everyday conversation. One of such technologies is Machine Learning – a subset of AI. In simple terms – ML is predicting results based on the incoming data (manual or automated). Let’s learn how it is transforming lives and industries;It enhances business intelligenceWith advanced tools of BI, machine learning helps simplify the complex data and provides patterns which help businesses make informed decisions. It significantly reduces the “mental labour” of humans and helps them invest their time in important matters of business. It makes the processes and operations more productive and meaningful. It makes life convenient, secure and smartRemember the good old “Google Maps”? It has now made navigating locations so easy with real-time information on traffic, construction works, hurdles and the best route. And with IoT devices and sensors - ML is expanding the capabilities of your appliances, properties and businesses. The appliances are smart enough to make decisions in your absence and even save your house from catastrophic conditions. They can order inventory for you if they see your refrigerator is empty and notify you if they suspect burglary. Environmental protectionBecause of climatic patterns and insightful data from thousands of sources, ecological experts can now make efficient pollution and weather forecasts. The big data and stats help find solutions to previously undefendable issues. Improved healthcareA human brain cannot process huge amounts of data, it is both time-consuming and not as efficient as machines. To combat that, healthcare centres across the globe have started using AI and ML to process enormous dataset from various sources. This way, they get reliable clinical insights required for treatment, care and medicine innovations. The outstanding online shopping experience Machine learning makes e-commerce websites more intuitive and interactive. They help map out the journey of each customer, find out the hurdles in the sales funnel, solve customers’ problems in real-time and make smart recommendations. All things consideredIn the future, you will witness the applications of machine learning in every aspect of business and home. 
The advent of advanced technological breakthroughs such as Artificial Intelligence(AI), Cloud Computing, Virtual Reality(VR) and Augmented Reality(AR) are now shaping the future of industries and transforming human experience worldwide. The internet transitioned from being a curiosity to being a fundamental element of everything that we do today – somehow, it’s all connected to the web.Nowadays, these newly emerged technologies also feel strange but the pace at which they are penetrating through markets and widening their applications in every field – they are soon going to be part of our everyday conversation. One of such technologies is Machine Learning – a subset of AI. In simple terms – ML is predicting results based on the incoming data (manual or automated). Let’s learn how it is transforming lives and industries;It enhances business intelligenceWith advanced tools of BI, machine learning helps simplify the complex data and provides patterns which help businesses make informed decisions. It significantly reduces the “mental labour” of humans and helps them invest their time in important matters of business. It makes the processes and operations more productive and meaningful. It makes life convenient, secure and smartRemember the good old “Google Maps”? It has now made navigating locations so easy with real-time information on traffic, construction works, hurdles and the best route. And with IoT devices and sensors - ML is expanding the capabilities of your appliances, properties and businesses. The appliances are smart enough to make decisions in your absence and even save your house from catastrophic conditions. They can order inventory for you if they see your refrigerator is empty and notify you if they suspect burglary. Environmental protectionBecause of climatic patterns and insightful data from thousands of sources, ecological experts can now make efficient pollution and weather forecasts. The big data and stats help find solutions to previously undefendable issues. Improved healthcareA human brain cannot process huge amounts of data, it is both time-consuming and not as efficient as machines. To combat that, healthcare centres across the globe have started using AI and ML to process enormous dataset from various sources. This way, they get reliable clinical insights required for treatment, care and medicine innovations. The outstanding online shopping experience Machine learning makes e-commerce websites more intuitive and interactive. They help map out the journey of each customer, find out the hurdles in the sales funnel, solve customers’ problems in real-time and make smart recommendations. All things consideredIn the future, you will witness the applications of machine learning in every aspect of business and home. 

The advent of advanced technological breakthroughs such as Artificial Intelligence(AI), Cloud Computing, Virtual Reality(VR) and Augmented Reality(AR) are now shaping the future of industries and transforming human experience worldwide. The internet transitioned from being a curiosity to being a fundamental element of everything that we do today – somehow, it’s all connected to the web.

Nowadays, these newly emerged technologies also feel strange but the pace at which they are penetrating through markets and widening their applications in every field – they are soon going to be part of our everyday conversation. One of such technologies is Machine Learning – a subset of AI. In simple terms – ML is predicting results based on the incoming data (manual or automated). 

Let’s learn how it is transforming lives and industries;

It enhances business intelligence

With advanced tools of BI, machine learning helps simplify the complex data and provides patterns which help businesses make informed decisions. It significantly reduces the “mental labour” of humans and helps them invest their time in important matters of business. It makes the processes and operations more productive and meaningful. 

It makes life convenient, secure and smart

Remember the good old “Google Maps”? It has now made navigating locations so easy with real-time information on traffic, construction works, hurdles and the best route. And with IoT devices and sensors - ML is expanding the capabilities of your appliances, properties and businesses. 

The appliances are smart enough to make decisions in your absence and even save your house from catastrophic conditions. They can order inventory for you if they see your refrigerator is empty and notify you if they suspect burglary. 

Environmental protection

Because of climatic patterns and insightful data from thousands of sources, ecological experts can now make efficient pollution and weather forecasts. The big data and stats help find solutions to previously undefendable issues. 

Improved healthcare

A human brain cannot process huge amounts of data, it is both time-consuming and not as efficient as machines. To combat that, healthcare centres across the globe have started using AI and ML to process enormous dataset from various sources. This way, they get reliable clinical insights required for treatment, care and medicine innovations. 

The outstanding online shopping experience 

Machine learning makes e-commerce websites more intuitive and interactive. They help map out the journey of each customer, find out the hurdles in the sales funnel, solve customers’ problems in real-time and make smart recommendations. 

All things considered

In the future, you will witness the applications of machine learning in every aspect of business and home. 

I assume with your question that you must be a naive developer and wishing to design your own piece of classroom management software for your project. You might want to have personalized learning, especially today, when the concept of AR and VR is immensely popularizing. Classroom management software can be developed using any programming language. It depends upon the time and resources you have to build the required software. However, if you want to develop a cross-functional system, I would recommend you to select the one between Java and .Net. First, you should analyze and include the modules and features you want it to have and then go to choose the programming language and architecture of the system and database. You can even integrate the social media platforms into your app as well. Now let me tell how you could get that system build for your classroom management project. The classroom management system is uniquely designed to make a sophisticated timetable that considers all types of courses, classrooms, staff and students for their respective time slots. Modules of the Online Classroom Management System: · Registration · Log In · Forgot Password · Time Table · Staff · Admin System Design of Online Classroom Management System: A few planned steps are required for designing the classroom management system and these steps can be illustrated based on the E-R diagram and use-cases of the systems. These diagrams facilitate us to create the needed entities to store data correctly so that it can be utilized for future references and usage. E-R DIAGRAM OF ONLINE CLASSROOM MANAGEMENT SYSTEM Entity Students: · Student ID (Primary Key) · Name · Qualification · Location · Phone · Email Entity Subjects: · Subject ID (Primary Key) · Name · Description Entity Room: · Room ID (Primary Key) · Room Number · Floor · Number of Fans · Number of ACs · Number of Gates Entity Building: · Building ID (Primary Key) · Name · Department Entity Staff: · Staff ID (Primary Key) · Name · Phone Number · Subject · Salary Entity Time Table: · Table ID (Primary Key) Time Slot: · Student ID (Foreign Key) · Staff ID (Foreign Key) · Subject ID (Foreign Key) · Room ID (Foreign Key) Entity Admin: · Admin (Primary Key) · Logs · Password · Description Use Case of Online Classroom Management System Here the word ‘use case’ suggests that there are two types of users of this system: Registered Users and Admin. When an external user accesses the system by logging in and move to the timetable area, he would be able to see that most of the tasks are done by the Admin to make it much relevant through creating a timetable and connecting all dots of the system. Some important points to consider: · Keep things simple and consistent · Make proper use of colour and distinction · Observe the use of typography · Simplified forms · Consider feedback messages Finally, here you get your custom-made online classroom management system. It can perfectly manage the classes by putting the courses in the rooms at a particular time. Hence, the system works properly. Classroom Management Software If you are looking for some ready-made or automated solutions, you can utilize some of the best quality classroom management software programs. Most of them have reported super performance and can be easily customized according to the requirements. Get the list of top-rated Classroom Management Software Check the best classroom management software blog for getting more information in this regard.
I assume with your question that you must be a naive developer and wishing to design your own piece of classroom management software for your project. You might want to have personalized learning, especially today, when the concept of AR and VR is immensely popularizing. Classroom management software can be developed using any programming language. It depends upon the time and resources you have to build the required software. However, if you want to develop a cross-functional system, I would recommend you to select the one between Java and .Net. First, you should analyze and include the modules and features you want it to have and then go to choose the programming language and architecture of the system and database. You can even integrate the social media platforms into your app as well. Now let me tell how you could get that system build for your classroom management project. The classroom management system is uniquely designed to make a sophisticated timetable that considers all types of courses, classrooms, staff and students for their respective time slots. Modules of the Online Classroom Management System: · Registration · Log In · Forgot Password · Time Table · Staff · Admin System Design of Online Classroom Management System: A few planned steps are required for designing the classroom management system and these steps can be illustrated based on the E-R diagram and use-cases of the systems. These diagrams facilitate us to create the needed entities to store data correctly so that it can be utilized for future references and usage. E-R DIAGRAM OF ONLINE CLASSROOM MANAGEMENT SYSTEM Entity Students: · Student ID (Primary Key) · Name · Qualification · Location · Phone · Email Entity Subjects: · Subject ID (Primary Key) · Name · Description Entity Room: · Room ID (Primary Key) · Room Number · Floor · Number of Fans · Number of ACs · Number of Gates Entity Building: · Building ID (Primary Key) · Name · Department Entity Staff: · Staff ID (Primary Key) · Name · Phone Number · Subject · Salary Entity Time Table: · Table ID (Primary Key) Time Slot: · Student ID (Foreign Key) · Staff ID (Foreign Key) · Subject ID (Foreign Key) · Room ID (Foreign Key) Entity Admin: · Admin (Primary Key) · Logs · Password · Description Use Case of Online Classroom Management System Here the word ‘use case’ suggests that there are two types of users of this system: Registered Users and Admin. When an external user accesses the system by logging in and move to the timetable area, he would be able to see that most of the tasks are done by the Admin to make it much relevant through creating a timetable and connecting all dots of the system. Some important points to consider: · Keep things simple and consistent · Make proper use of colour and distinction · Observe the use of typography · Simplified forms · Consider feedback messages Finally, here you get your custom-made online classroom management system. It can perfectly manage the classes by putting the courses in the rooms at a particular time. Hence, the system works properly. Classroom Management Software If you are looking for some ready-made or automated solutions, you can utilize some of the best quality classroom management software programs. Most of them have reported super performance and can be easily customized according to the requirements. Get the list of top-rated Classroom Management Software Check the best classroom management software blog for getting more information in this regard.

I assume with your question that you must be a naive developer and wishing to design your own piece of classroom management software for your project. You might want to have personalized learning, especially today, when the concept of AR and VR is immensely popularizing.

Classroom management software can be developed using any programming language. It depends upon the time and resources you have to build the required software.

However, if you want to develop a cross-functional system, I would recommend you to select the one between Java and .Net. First, you should analyze and include the modules and features you want it to have and then go to choose the programming language and architecture of the system and database. You can even integrate the social media platforms into your app as well.

Now let me tell how you could get that system build for your classroom management project.

The classroom management system is uniquely designed to make a sophisticated timetable that considers all types of courses, classrooms, staff and students for their respective time slots.

Modules of the Online Classroom Management System:

· Registration

· Log In

· Forgot Password

· Time Table

· Staff

· Admin

System Design of Online Classroom Management System:

A few planned steps are required for designing the classroom management system and these steps can be illustrated based on the E-R diagram and use-cases of the systems. These diagrams facilitate us to create the needed entities to store data correctly so that it can be utilized for future references and usage.

E-R DIAGRAM OF ONLINE CLASSROOM MANAGEMENT SYSTEM

Entity Students:

· Student ID (Primary Key)

· Name

· Qualification

· Location

· Phone

· Email

Entity Subjects:

· Subject ID (Primary Key)

· Name

· Description

Entity Room:

· Room ID (Primary Key)

· Room Number

· Floor

· Number of Fans

· Number of ACs

· Number of Gates

Entity Building:

· Building ID (Primary Key)

· Name

· Department

Entity Staff:

· Staff ID (Primary Key)

· Name

· Phone Number

· Subject

· Salary

Entity Time Table:

· Table ID (Primary Key)

Time Slot:

· Student ID (Foreign Key)

· Staff ID (Foreign Key)

· Subject ID (Foreign Key)

· Room ID (Foreign Key)

Entity Admin:

· Admin (Primary Key)

· Logs

· Password

· Description

Use Case of Online Classroom Management System

Here the word ‘use case’ suggests that there are two types of users of this system: Registered Users and Admin. When an external user accesses the system by logging in and move to the timetable area, he would be able to see that most of the tasks are done by the Admin to make it much relevant through creating a timetable and connecting all dots of the system.

Some important points to consider:

· Keep things simple and consistent

· Make proper use of colour and distinction

· Observe the use of typography

· Simplified forms

· Consider feedback messages

Finally, here you get your custom-made online classroom management system. It can perfectly manage the classes by putting the courses in the rooms at a particular time. Hence, the system works properly.

Classroom Management Software

If you are looking for some ready-made or automated solutions, you can utilize some of the best quality classroom management software programs. Most of them have reported super performance and can be easily customized according to the requirements.

Get the list of top-rated Classroom Management Software

Check the best classroom management software blog for getting more information in this regard.

Everything starts with measurements. Without knowing the exact place where the performance issues are coming from - it makes no sense to start optimizing an application. Let's break the application into layers and talk about recipes for each of them:  - Frontend - Backend - Database - Hosting/Hardware 1. Frontend First of all, let's be sure that the right technology has been selected. It might be an overkill to take a full-scale framework like Angular to build a small landing page. An easy static combination of HTML/CSS/JS will load much faster. A good example of that is GitHub that decided to stop using jQuery and switch to a pure vanilla JavaScript. But in the same way, building a large-scale application with complicated views and controls without the help of frameworks will lead to a mess in a codebase in the vast majority of cases, mostly when you don't have resources like GitHub :) . If we are dissecting the web applications, let's be sure that there are no unnecessary dependencies and the size of the bundle is as small as possible. Also, we need to be confident in a fact that application is broken into modules and they are loaded in 'lazy' mode, just when it's needed.  Also important is to investigate the static content. Images should have a proper size/resolution/compression. If possible - it makes sense to move static content into CDN.  Let's also take a look at the count and structure of HTTP calls that are made to the backend. If something can be taken in one call to server - it makes sense to try doing it rather than having multiple chained calls there. It's not always possible, but if you control all the sides of the application, it makes sense to try Backend for Frontend design pattern. And if we are sure that everything is optimized in frontend code, but still we need to way for the backend response, that might take an unpredictable amount of time - it makes sense to try to improve user's experience by using tricks like ghost loading.  2. Backend Honestly, in a vast majority of common websites that are not sending rockets to Mars backend bottlenecks are close to the level of database interactions. It might be a direct problem like using the ORM in performance-critical paths of execution that are generating DB queries that are far from being perfect. Or design problems where instead of having a one DB query, in the end, there are nested calls there. So if the problem is somewhere close to a DB interaction - it makes sense to switch to something more low-level. In .NET words, this would be a way to switch from EntityFramework to something more light-weight like Dapper for example. Although this is a trade-off, 'cause it slows down the process of development and requires more skilled developers able to write optimized DB queries.  Besides that, it makes sense to revise the code and use async calls execution where it is possible and reasonable. In modern backends, this is almost everywhere.  Also if there is data that is often loaded from a DB or used by an application and that is not frequently updated - it would be highly effective to put this data to a memory-based cache like Redis for example. Last but not least is the topicality of the libraries and frameworks used on a server-side. For example, the .NET team is working hard to improve different aspects of the framework from release to release. So it's important to keep the technology stack up to date. There are also a lot of more specific cases. Let's say application needs to do a sophisticated search in textual data, and there is a huge amount of this data. Leveraging this task to SQL might sound like a bad idea, and for example, ElasticSearch will do that in a much more efficient way.  If an application is a monolith and therefore is hard to scale, and requires to work under the high load - one might consider breaking it into microservices, using something like a CQRS pattern that could speed up the read path if done right. Otherwise, if an application is relatively small and is not meant to scale by its nature - microservices, communication between them and efforts made to keep an eventual consistency between multiple storages might be an overkill. 3. Database First of all, we need to be sure that the right DB type has been selected. For example, if our application is working with data that has a nested structure and does not require to have complicated relations between items - NoSQL sounds like a good choice. Instead of splitting/merging the structure on every request, data can be stored as-is, in an optimized representation. NoSQL databases as MongoDB are good in terms of scaling, have an efficient sharding mechanism, etc. But on the other side, if the nature of the data means that there will be a lot of relations between items and/or it's nested objects - this sounds like a job for SQL. However, there might be something more specialized. If we are talking about an application where the data looks like a graph and we need to traverse this graph in different ways - it makes sense to use graph-based DBs like Neo4J for example.  If we sure that DB is selected right - let's investigate the usual execution flow of the application and then think about the fine-tuning of it. That's when the normalization/denormalization and indexes come into play.  4. Hosting/Hardware Here the first question is the hardware or cloud tier that is selected. Sometimes the scaling problem can be leveraged to a cloud provider, by just buying a more expensive resource level. This is the easiest and probably fastest way to increase performance, but only to some extend. But if that's not always a reasonable choice. But in any case, things like load balancing, server instances auto-scaling, etc - this is a highly useful thing to have. 
Everything starts with measurements. Without knowing the exact place where the performance issues are coming from - it makes no sense to start optimizing an application. Let's break the application into layers and talk about recipes for each of them:  - Frontend - Backend - Database - Hosting/Hardware 1. Frontend First of all, let's be sure that the right technology has been selected. It might be an overkill to take a full-scale framework like Angular to build a small landing page. An easy static combination of HTML/CSS/JS will load much faster. A good example of that is GitHub that decided to stop using jQuery and switch to a pure vanilla JavaScript. But in the same way, building a large-scale application with complicated views and controls without the help of frameworks will lead to a mess in a codebase in the vast majority of cases, mostly when you don't have resources like GitHub :) . If we are dissecting the web applications, let's be sure that there are no unnecessary dependencies and the size of the bundle is as small as possible. Also, we need to be confident in a fact that application is broken into modules and they are loaded in 'lazy' mode, just when it's needed.  Also important is to investigate the static content. Images should have a proper size/resolution/compression. If possible - it makes sense to move static content into CDN.  Let's also take a look at the count and structure of HTTP calls that are made to the backend. If something can be taken in one call to server - it makes sense to try doing it rather than having multiple chained calls there. It's not always possible, but if you control all the sides of the application, it makes sense to try Backend for Frontend design pattern. And if we are sure that everything is optimized in frontend code, but still we need to way for the backend response, that might take an unpredictable amount of time - it makes sense to try to improve user's experience by using tricks like ghost loading.  2. Backend Honestly, in a vast majority of common websites that are not sending rockets to Mars backend bottlenecks are close to the level of database interactions. It might be a direct problem like using the ORM in performance-critical paths of execution that are generating DB queries that are far from being perfect. Or design problems where instead of having a one DB query, in the end, there are nested calls there. So if the problem is somewhere close to a DB interaction - it makes sense to switch to something more low-level. In .NET words, this would be a way to switch from EntityFramework to something more light-weight like Dapper for example. Although this is a trade-off, 'cause it slows down the process of development and requires more skilled developers able to write optimized DB queries.  Besides that, it makes sense to revise the code and use async calls execution where it is possible and reasonable. In modern backends, this is almost everywhere.  Also if there is data that is often loaded from a DB or used by an application and that is not frequently updated - it would be highly effective to put this data to a memory-based cache like Redis for example. Last but not least is the topicality of the libraries and frameworks used on a server-side. For example, the .NET team is working hard to improve different aspects of the framework from release to release. So it's important to keep the technology stack up to date. There are also a lot of more specific cases. Let's say application needs to do a sophisticated search in textual data, and there is a huge amount of this data. Leveraging this task to SQL might sound like a bad idea, and for example, ElasticSearch will do that in a much more efficient way.  If an application is a monolith and therefore is hard to scale, and requires to work under the high load - one might consider breaking it into microservices, using something like a CQRS pattern that could speed up the read path if done right. Otherwise, if an application is relatively small and is not meant to scale by its nature - microservices, communication between them and efforts made to keep an eventual consistency between multiple storages might be an overkill. 3. Database First of all, we need to be sure that the right DB type has been selected. For example, if our application is working with data that has a nested structure and does not require to have complicated relations between items - NoSQL sounds like a good choice. Instead of splitting/merging the structure on every request, data can be stored as-is, in an optimized representation. NoSQL databases as MongoDB are good in terms of scaling, have an efficient sharding mechanism, etc. But on the other side, if the nature of the data means that there will be a lot of relations between items and/or it's nested objects - this sounds like a job for SQL. However, there might be something more specialized. If we are talking about an application where the data looks like a graph and we need to traverse this graph in different ways - it makes sense to use graph-based DBs like Neo4J for example.  If we sure that DB is selected right - let's investigate the usual execution flow of the application and then think about the fine-tuning of it. That's when the normalization/denormalization and indexes come into play.  4. Hosting/Hardware Here the first question is the hardware or cloud tier that is selected. Sometimes the scaling problem can be leveraged to a cloud provider, by just buying a more expensive resource level. This is the easiest and probably fastest way to increase performance, but only to some extend. But if that's not always a reasonable choice. But in any case, things like load balancing, server instances auto-scaling, etc - this is a highly useful thing to have. 

Everything starts with measurements. Without knowing the exact place where the performance issues are coming from - it makes no sense to start optimizing an application. Let's break the application into layers and talk about recipes for each of them: 

- Frontend

- Backend

- Database

- Hosting/Hardware

1. Frontend

First of all, let's be sure that the right technology has been selected. It might be an overkill to take a full-scale framework like Angular to build a small landing page. An easy static combination of HTML/CSS/JS will load much faster. A good example of that is GitHub that decided to stop using jQuery and switch to a pure vanilla JavaScript. But in the same way, building a large-scale application with complicated views and controls without the help of frameworks will lead to a mess in a codebase in the vast majority of cases, mostly when you don't have resources like GitHub :)

.

If we are dissecting the web applications, let's be sure that there are no unnecessary dependencies and the size of the bundle is as small as possible. Also, we need to be confident in a fact that application is broken into modules and they are loaded in 'lazy' mode, just when it's needed. 

Also important is to investigate the static content. Images should have a proper size/resolution/compression. If possible - it makes sense to move static content into CDN. 

Let's also take a look at the count and structure of HTTP calls that are made to the backend. If something can be taken in one call to server - it makes sense to try doing it rather than having multiple chained calls there. It's not always possible, but if you control all the sides of the application, it makes sense to try Backend for Frontend design pattern.

And if we are sure that everything is optimized in frontend code, but still we need to way for the backend response, that might take an unpredictable amount of time - it makes sense to try to improve user's experience by using tricks like ghost loading. 

2. Backend

Honestly, in a vast majority of common websites that are not sending rockets to Mars backend bottlenecks are close to the level of database interactions. It might be a direct problem like using the ORM in performance-critical paths of execution that are generating DB queries that are far from being perfect. Or design problems where instead of having a one DB query, in the end, there are nested calls there.

So if the problem is somewhere close to a DB interaction - it makes sense to switch to something more low-level. In .NET words, this would be a way to switch from EntityFramework to something more light-weight like Dapper for example. Although this is a trade-off, 'cause it slows down the process of development and requires more skilled developers able to write optimized DB queries. 

Besides that, it makes sense to revise the code and use async calls execution where it is possible and reasonable. In modern backends, this is almost everywhere. 

Also if there is data that is often loaded from a DB or used by an application and that is not frequently updated - it would be highly effective to put this data to a memory-based cache like Redis for example.

Last but not least is the topicality of the libraries and frameworks used on a server-side. For example, the .NET team is working hard to improve different aspects of the framework from release to release. So it's important to keep the technology stack up to date.

There are also a lot of more specific cases. Let's say application needs to do a sophisticated search in textual data, and there is a huge amount of this data. Leveraging this task to SQL might sound like a bad idea, and for example, ElasticSearch will do that in a much more efficient way. 

If an application is a monolith and therefore is hard to scale, and requires to work under the high load - one might consider breaking it into microservices, using something like a CQRS pattern that could speed up the read path if done right. Otherwise, if an application is relatively small and is not meant to scale by its nature - microservices, communication between them and efforts made to keep an eventual consistency between multiple storages might be an overkill.

3. Database

First of all, we need to be sure that the right DB type has been selected. For example, if our application is working with data that has a nested structure and does not require to have complicated relations between items - NoSQL sounds like a good choice. Instead of splitting/merging the structure on every request, data can be stored as-is, in an optimized representation. NoSQL databases as MongoDB are good in terms of scaling, have an efficient sharding mechanism, etc. But on the other side, if the nature of the data means that there will be a lot of relations between items and/or it's nested objects - this sounds like a job for SQL.

However, there might be something more specialized. If we are talking about an application where the data looks like a graph and we need to traverse this graph in different ways - it makes sense to use graph-based DBs like Neo4J for example. 

If we sure that DB is selected right - let's investigate the usual execution flow of the application and then think about the fine-tuning of it. That's when the normalization/denormalization and indexes come into play. 

4. Hosting/Hardware

Here the first question is the hardware or cloud tier that is selected. Sometimes the scaling problem can be leveraged to a cloud provider, by just buying a more expensive resource level. This is the easiest and probably fastest way to increase performance, but only to some extend. But if that's not always a reasonable choice. But in any case, things like load balancing, server instances auto-scaling, etc - this is a highly useful thing to have. 

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