Why you should go for Node.js ?

If you are a Web or Software developer who works for a web platform, I am sure you already have some knowledge about Node.js. After complete reading this article, you will know about What is Node.js Why is it so great Why a developer should learn the Node.js
What is Node.js ?

Ryan Dahl is the original author and introduced Node.js in 2009 for the first time.

Node.js is an open-source and a cross-platform runtime environment that may be used for creating server-side, media applications and desktop application(along with electron).

Node.js improves the throughput and scalability in application with many input/output operations. It also suits for real time games which requires a lot of concurrent connections.

Node.js is made on Chrome's JavaScript runtime (V8 JavaScript engine), which helps to make the fast network applications. It uses an event-driven, non-blocking I/O model, which makes it lightweight and highly scalable, as well as well-suited for data-intensive real-time software that run across dispersed devices. Node.js applications are written in JavaScript and can be conducted over the Node.js runtime on various platforms -- Mac OS X, Microsoft Windows, Unix, and Linux. Why Node.js so great ?
There are various reason which makes Node.js simply great

Asynchronous Api

APIs of Node.js library are all asynchronous, i.e., non-blocking. It only suggests that unlike PHP or ASP, a Node.js-based server does not wait to get an API to return the data. After phoning it, the server goes on to another API. The Node.js has a telling mechanism (Event mechanism) that after calling the API, it does not need to wait for an immediate response, the program can proceed further. Super Fast

Owing to the above reason in addition to the fact it is built on Google Chrome's V8 JavaScript Engine, the Node JavaScript library is extremely fast in code execution. Single-threaded yet exceptionally Scalable
Node.js utilizes a single-threaded version with occasion looping, in which the exact same program can guarantee service to a far larger amount of requests compared to typical servers such as Apache HTTP Server. Its Event mechanism assists the server to respond immediately in a way that is non-blocking, eliminating the period. This produces the server exceptionally scalable, unlike traditional servers which create restricted threads to handle requests. Why developer should learn Node.js ?
Since its inception, it has come a long way, Node.js is highly stable product now. The giant internet company is using this product, like, it is used by LinkedIn since the evolution of time has decreased. Netflix uses it because this has enhanced the program's loading time by 70%. Uber, PayPal, IBM, eBay, and Microsoft use it.

These days, a lot of start-ups, too, have jumped onto the bandwagon in including the Node.js with other JavaScript Framework as part of the technology stack. There are many opportunities outside there, I certainly can say there were such Node.js developer demand never before. If you have fundamental knowledge of JavaScript you can easily start to learn Node.js. There is tremendous community support for this product. We can easily get almost any Node.js module as free, we can easily find the documentation and tutorials. So learn Node.js and get the best opportunity from the current IT industry.

The author credit goes to David Atulegwu