NodeJS

In this lesson, we're going to get an introduction to server-side programming in JavaScript.

What is Node.js? #

The official Node.js website says, “As an asynchronous event-driven JavaScript runtime, Node is designed to build scalable network applications. In the following “hello world” example, many connections can be handled concurrently. Upon each connection, the callback is fired, but if there is no work to be done, Node will sleep.”

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