A free, interactive Node.js course for JavaScript programmers. Write programs and servers, press Run and use them beside the editor: a terminal for your programs, a request bar for your APIs, with AI hints and a certificate per section.
- Write Node.js programs with modules, files, async code and events
- Build Express servers and REST APIs with validation and errors
- Store data in MongoDB with queries, indexes and aggregation
- Secure an API with hashed passwords, sessions, JWTs and NestJS guards
