The rising popularity of JavaScript has brought a variety of changes and face web development today is dramatically different. The works we can perform on the web nowadays with the JavaScript running on the server, as well as on the browser, were unimaginable a few years back. As Wikipedia defines, “ Node.js is the packaged compilation of Google’s V8 JavaScript engine, the libuv platform, an abstraction layer and a core library which in itself is JavaScript.” Ryan Dahl, the creator of Node.js was aiming to create a real-time website with push capability, “inspired by application like Gmail”. In Node.js, he gave developers a tool for working in the non-blocking, event-driven IO paradigm. Node.js now plays a critical role in the technology stack of many of the high profile companies who depend on its unique benefits
Given below are some of the reasons that make Node.js the first choice of software architects:
There are some blessings of Node.js that make it so popular and widely used language today. Node.js is very efficient when it comes to enterprise applications that have a lot of input-output operation that queries the database.
Some of the world’s major companies like LinkedIn, PayPal, Amazon, Netflix, NASA, and Uber have relied on Node.js as their primary technology for building apps and services. The architecture for Node.js suits perfectly for many enterprise-level applications that require a high volume of IO operation with the Network, Disc, or memory. With faster Times-to-market, lesser lines of code, and higher performance Node.js serves many more benefits. Node.js serves more clients in less time with the same or lesser resources than a Java-based application.