JavaScript Expert: Node.js & Tooling

Use and create CommonJS and ES modules

Install and manage third-party packages

Configure projects and manage dependencies

Read and write files with Node.js

Create web servers and APIs with Express

Design APIs following REST principles

Handle requests with middleware chains

Store data in a NoSQL database

Secure your apps with user authentication

Write unit tests for your JavaScript code

Set up modern build tools for development

Manage configuration and secrets safely

Build a complete blog with Node.js and Express!