In this tutorial, you'll learn: What is Node.js? Node.js is a free, open-source JavaScript runtime that runs on Windows, Mac, Linux, and more. It lets you execute JavaScript code outside of a web browser, …

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.

Node.js lets developers use JavaScript to write command line tools and server-side scripting. The ability to run JavaScript code on the server is often used to generate dynamic web page content before the …

Dec 5, 2022 · "Node.js is an open-source and cross-platform JavaScript runtime environment." - Nodejs.dev Docs. This sounds like a cool, straightforward answer. But for a beginner, this definition …

Sep 17, 2025 · NodeJS is a runtime environment for executing JavaScript outside the browser, built on the V8 JavaScript engine. It enables server-side development, supports asynchronous, event-driven …

Oct 1, 2025 · Later came Node.js, which is a run-time environment that includes everything required to execute a program written in JavaScript. Node.js is a single-threaded, open-source, cross-platform …

Learn what Node is, its meaning in programming, and how Node.js works. Complete definition guide with examples, installation, and real-world uses.

Jun 3, 2025 · Node.js is a JavaScript runtime environment that lets you run JavaScript outside the browser. Node.js provides a boost to processing times and is easy to set up. Summary: Node.js is an …

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 …

Dec 12, 2024 · A guide to help you get your Node.js development environment set up directly on Windows.