That is a communication between the server and the client. After decades of web request/response paradigm, having real-time 2-way communication is a bliss. We just want to explain what makes Node.js great and what is all the hype about.įirst off, the praise is well deserved, as Node decisively eased the work of anyone building web applications. With this in mind, we will try to make it as light-some as possible and speak in more human terms. Surely, this is technological stuff for programmers/coders, and some might find the language not quite apprehendable. So in this article, we are going to talk about why use Node.js, what is Node.js used for and top examples of Node.js in use. These two sentences, we feel, have to be illuminated and explained for everyone to grasp. Integrating Node.js with it to do things on the server as well as in browser is a trend lately. JavaScript as programming language and data format (JSON) has changed web development drastically. By Dariya Kursova What exactly is Node.js and why should you use it?

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