Node.js is a platform for building fast and scalable server applications using JavaScript. Node.js is the runtime and npm is the Package Manager for Node.js modules. Visual Studio Code has support for the JavaScript and TypeScript languages out-of-the-box as well as Node.js debugging.

Understanding the Context

Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts. With Node.js, you can build fast and scalable applications like web servers, APIs, tools, and more. Get certified with our Node.js exam, includes a professionally curated study kit to guide you from beginner to exam-ready. Node.js is the open-source JavaScript runtime that millions of developers rely on for building servers, tools, and applications.

Key Insights

Learn about the project, its values, and the team behind it. Node.js releases a new major version every 6 months, allowing for breaking changes. This happens in April and October every year. Releases appearing each October have a support life of 8 months. Releases appearing each April convert to LTS (see below) each October.

Final Thoughts

Comprehensive Node.js guide with tutorials, API documentation, and interactive playground. Learn server-side JavaScript development with Node.js. Node.js allows developers to use JavaScript for writing command line tools and server-side scripting. Running Javascript on the server is commonly used to generate dynamic web page content before the page is sent to the user's web browser. Get started today for free, or step up to npm Pro to enjoy a premium JavaScript development experience, with features like private packages. Relied upon by more than 17 million developers worldwide, npm is committed to making JavaScript development elegant, productive, and safe.