A primer on Node
As JavaScript developers who may or may not have experience working with Node.js, a brief introduction to Node.js and its core ideology will help get everyone up to speed. Node.js, or simply Node, is a run-time environment that executes JavaScript outside a browser. In simpler terms, and as it relates to web developers, Node is a platform that allows developers to write JavaScript applications that can also act as servers.
JavaScript became popular for being a language used to manipulate the DOM (Document Object Model) on web pages. It was a language typically used for client-side scripting. Node, which was built on Chrome's open source v8 JavaScript engine, made it possible to run JavaScript both on the browser and the server. ...
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