What is a Node.js File?

Node.js is an open-source, cross-platform JavaScript run-time environment that executes JavaScript code outside of a browser.

Why Node.js is a Programming Language?

Node.js files contain tasks that will be executed on certain events A typical event is someone trying to access a port on the server Node.js files must be initiated on the server before having any effect Node.js files have extension ".js".

Node.js is a platform built on Chrome's JavaScript runtime for easily building fast and scalable network applications. Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices.

node.js is not a language or a special dialect of JavaScript - it's just a thingamabob that runs normal JavaScript. ... Node.js enables JavaScript to be used for server-side scripting, and runs scripts server-side to produce dynamic web page content before the page is sent to the user's web browser

Angular and node are Both the open-source tools as node.js is mainly used to build server-side applications, whereas AngularJS is suited for building single-page client-side web applications both can be combined to create isomorphic web applications, i.e. applications that are built with the same language on the back ...