Node.js is an open-source and cross-platform JavaScript runtime environment. It is a popular tool for almost any kind of project! Node.js runs the V8 JavaScript engine, the core of Google Chrome, outside of the browser. This allows Node.js to be very performant.

Feb 21, 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 programming, and efficiently handles scalable network applications. NodeJS is single-threaded, utilizing an event loop to handle multiple tasks concurrently.

What is Node.js? Node.js is an open source server environment; Node.js is free; Node.js runs on various platforms (Windows, Linux, Unix, Mac OS X, etc.) Node.js uses JavaScript on the server

Jul 11, 2022 · Node.js is a JavaScript runtime that extends its capability to the server-side. It is built on Chrome’s V8 JavaScript Engine. Node is an event-driven, non-blocking IO model. This means it's asynchronous, and doesn't block itself for one request (but rather immediately moves to the next request). This makes Node extraordinarily fast and efficient.

Apr 8, 2025 · Node.js is a powerful, open-source, and cross-platform JavaScript runtime environment built on Chrome's V8 engine. It allows you to run JavaScript code outside the browser, making it ideal for building scalable server-side and networking applications. JavaScript was earlier mainly used for frontend development.

Sep 6, 2018 · Node.js is a runtime environment for JavaScript that runs on the server. Node.js is open source, cross-platform, and since its introduction in 2009, it got hugely popular and now plays a significant role in the web development scene. If GitHub stars are one popularity indication factor, having 58000+ stars means being very popular.

Learned what Node.js is and how it runs JavaScript on the server side. Discovered the power of Node.js with its asynchronous, non-blocking design and single-threaded event loop. Explored key use cases for Node.js, including real-time applications, APIs, and I/O-heavy tasks.

Learn the basics of Node.js, a powerful JavaScript runtime for building scalable network applications. Understand its features, usage, and benefits.

Mar 22, 2018 · Node.js is built on top of the Google Chrome V8 JavaScript engine, and it's mainly used to create web servers - but it's not limited to that. Node.js is a runtime environment for JavaScript that runs on the server.

Oct 26, 2023 · Node.js is an open-source, cross-platform, JavaScript runtime environment that executes JavaScript code outside of a web browser. Node.js is a popular, lightweight web framework for beginners, and it is used by many big companies like Netflix and Uber. When we typically think of JavaScript, our mind tends to go to web development.