Node.js Tutorial 19: CommonJS vs ES Modules Explained | require() vs import | Advanced Node.js
Learn the difference between CommonJS (CJS) and ECMAScript Modules (ESM) in Node.js. In this Advanced Node.js Tutorial, you'll understand how both module systems work, their syntax, advantages, differences, and when to use each in real-world projects.
If you're preparing for Node.js interviews or becoming a backend developer, this is an essential concept to master.
📚 Topics Covered
✅ What are Modules in Node.js?
✅ What is CommonJS?
✅ What are ECMAScript (ES) Modules?
✅ require() vs import
✅ module.exports vs export
✅ package.json "type": "module"
✅ .mjs vs .js files
✅ Default Export vs Named Export
✅ Which module system should you use?
✅ Best Practices
🎥 Advanced Node.js Playlist
👉 • Advanced Nodejs
📖 Official Documentation
Node.js Modules
https://nodejs.org/docs/latest/api/mo...
ECMAScript Modules
https://nodejs.org/api/esm.html
🚀 More Playlists
📌 Java Projects
• 1/12 - Bank Management System | Java Proje...
📌 JavaScript Projects
• JavaScript Projects
📌 React Projects
• React Projects
📌 MERN Stack Projects
• MERN Stack Projects
📌 Next.js Projects
• Next.js Projects
📌 LeetCode Interview Questions
• LeetCode Solutions | Java
📌 Full Stack Projects (React + Spring Boot)
• Full Stack Projects - Spring Boot
📌 Advanced JavaScript Tutorial
• Advanced Javascript
🌐 Connect With Me
📸 Instagram
/ codeforinterview
💬 Telegram
https://t.me/codeforinterview
📱 WhatsApp Channel
https://whatsapp.com/channel/0029VaAV...
🔥 Keywords
Node.js tutorial, CommonJS, ES Modules, ECMAScript Modules, require vs import, module.exports, export default, export named, Node.js modules, JavaScript modules, Backend Development, Node.js Interview Questions, Node.js for Beginners, Advanced Node.js, Node.js Course, Node.js Projects, npm, package.json, module system, Node.js ESM, CommonJS vs ES Modules, JavaScript import export
#NodeJS #CommonJS #ESModules #JavaScript #BackendDevelopment #NodeJSTutorial #NodeJSDeveloper #WebDevelopment #Programming #Coding #JavaScriptTutorial #FullStackDevelopment #MERNStack #CodeForInterview #AdvancedNodeJS
On this page of the site you can watch the video online Node.js Tutorial 19: CommonJS vs ES Modules Explained | require() vs import | Advanced Node.js with a duration of hours minute second in good quality, which was uploaded by the user Code for Interview 15 March 2026, share the link with friends and acquaintances, this video has already been watched 395 times on youtube and it was liked by 16 viewers. Enjoy your viewing!
