WHY IS NODE JS A GOOD CHOICE TO LEARN IN 2020?

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WHY IS NODE JS A GOOD CHOICE TO LEARN IN 2020?

In case you're wondering "what is Node.js?" It's a JavaScript runtime environment which allows the infrastructure to build and run an application. It’s a light, scalable, and cross-platform way to execute code. It uses an event-driven I/O model which makes it extremely efficient and makes scalable network application possible.

With more than a billion downloads, Node.js thrives in building real-time applications, Internet of Things, and micro services. It’s gaining traction faster than any other technology and ranks in the top most-in-demand developer skills.


Why  Node.js ?

Node.js offers the developers the luxury of writing the server-side applications in the JavaScript. Since JavaScript is one of the most popular programming languages, most of the front-end developers have a good grasp over it.Node.js has been regarded as a full-stack JavaScript for serving both the client and the server-side applications.

Therefore, the advantage is that you don’t have to hire separate developers for backend as well as the front-end development. It saves both your valuable money and time. The speed of the code execution also enhanced by runtime environment as it supports the non-blocking I/O operations. The Node.js is known to be highly extensible, which means that you can customize and further extend Node.js as per their requirements. With Node.js, the developers can get an extended support for the various commonly used tools. Let’s take an example. Suppose, you want to test the source code of Node.js application; you can do so by using the Jasmin and other such unit-testing tools.

Examples of where Node.js could be used:

  • Live streaming 

  • Chat applications

  • Social media Platforms 

  • Ecommerce applications

  • Real time tracking 

FAQs About Node.js Web App Development

What is Node.js?

Node.js is an open-source, JavaScript run-time environment that helps in the execution of JavaScript code outside of a browser.

What are the pros of Node.js?

Node.js offers many benefits for web app development like easy scalability, easy to learn, high performance, highly extensible, support of the large and active community, and many more.

What are the cons of Node.js?

Node.js has some cons like Application Programming Interface (API) is not stable, lack of a strong library support system, and more development time.

Comments

  1. AnonymousDecember 11, 2020 at 11:18 AM

    Very useful content. Appreciate your work !

    ReplyDelete

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