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Node.js is an open-source, cross-platform environment for server development and communication systems. Node.js applications are JavaScript enabled and can be run within Node.js running time on OS X, Microsoft Windows, and Linux.Node.js also provides a rich library of various JavaScript modules that facilitate the development of web applications using Node.js on a large scale.

Node.js = Runtime Environment + JavaScript Library

   Initial release:

May 27, 2009

Stable release:

15.2.1 / November 16, 2020


MIT License

Operating system:

z/OS, Linux, macOS, Microsoft Windows, SmartOS, FreeBSD, OpenBSD, IBM AIX


Microsoft Corporation, Ryan Dahl, Bryan Cantrill

Written in:

C, C++, JavaScript

Aspirants can practice Node JS Quiz is a challenging test and also go through the articles or videos to learn Node.JS in our article and videos section.


Node.js is ________ by default
To install Node.js express module
What are the key features of Node.js?
How many Node object methods are available?
What is the default scope in Node.js application
Why a Node.JS code is pretty fast although being written in JavaScript?
What npm stands for?
Node.js terminal (REPL) is used for _________
How to test if two nodes are equal?
Which module is used to serve static resources in Node.js?
Node.js runs on __________
Node.js supports which of the following platform?
The Node.js modules can be exposed using _________
Third-party packages can be install/update/delete using ________
Node.js application runs on __________
Which of the following core module is used to create a web server in Node.js?
Simple or complex functionality organized in a single or multiple JavaScript files which can be reused throughout your Node.js application is called ________
Which of the following class is used to create and consume custom events in Node.js?
Which of the following is a GUI-based debugging tool for Node.js?
Which of the followings are web application frameworks for Node.js?
total questions: 25





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