Node.js Tutorial

Node.js Core

1 Introduction to Node.js 5 min 2 npm and package.json 5 min 3 Modules: CommonJS and ESM 5 min 4 File System and Path Module 5 min 5 Events and Streams Intro 5 min

Node.js Introduction

6 What is Node.js and Node vs Browser JavaScript 5 min 7 Install Node.js and Run Your First Script 5 min 8 Node.js Architecture and the Event Loop 5 min 9 Node.js REPL and Debugging Basics 5 min 10 Node.js vs Traditional Server Models 5 min

Express.js

11 Create Express Server 5 min 12 Routing and Middleware 5 min 13 REST API with Express 5 min 14 Error Handling in Node 5 min 15 Node.js Interview Questions 5 min

Asynchronous Node.js

16 Callbacks and Non-blocking I/O in Node 5 min 17 Node.js Promises and Promise Patterns 5 min 18 Node.js async and await in Practice 5 min 19 Error Handling in Async Node.js Code 5 min

Node.js Modules & npm

20 CommonJS Modules: require and module.exports 5 min 21 ES Modules in Node.js: import and export 5 min 22 npm, package.json, and npm Scripts 5 min 23 Managing Dependencies and Semantic Versioning 5 min 24 Node.js Core: fs, path, os, and events 5 min

HTTP & Express

25 Node.js http Module and Simple Server 5 min 26 Introduction to Express.js 5 min 27 Express Routing and Route Parameters 5 min 28 Express Middleware Explained 5 min 29 Build a REST API with Express 5 min 30 Express Error Middleware and Status Codes 5 min 31 Environment Variables and dotenv 5 min 32 Node.js Interview Questions and Answers 5 min