Node.js course

Run JavaScript on the server, then build a small JSON API with Express. Data stays in memory so you can learn HTTP without installing a database. Docs: nodejs.org/docs.

Need Node LTS from nodejs.org. This is not the official Anna University lab stack unless your syllabus says Node.

Start lesson 1 →

01What Node.js is
7 min 02Modules and npm
8 min 03Files and a tiny HTTP server
9 min 04Express: routes and middleware
9 min 05A REST API in memory
10 min 06Ports, env vars and errors
6 min