Express.js Complete Introduction 🔥 Day 1 | REST API, Middleware, Routes, req res Explained

ExpressJS Notes - https://www.tldraw.com/f/6umUtzS59KRQt459TQMWo In this lecture, we start with the most important foundation of backend development — Express.js. If you want to become a Backend Developer, Full Stack Developer, or crack placement interviews for Node.js roles, this video is your perfect starting point. 🔥 In this video, you will learn: ✔ What is Express.js ✔ Why use Express.js over Node.js ✔ HTTP Server Basics ✔ What is API & REST API ✔ API Endpoints / Resources ✔ HTTP Methods (GET, POST, PUT, PATCH, DELETE) ✔ HTTP is Stateless ✔ Request → Middleware → Route → Response Flow ✔ Request Object (req) ✔ Response Object (res) ✔ Express Server Setup from Scratch ✔ Middlewares in Express.js ✔ JSON Middleware Explained This video is specially designed for: Students • Freshers • MCA/BCA/B.Tech Learners • Placement Preparation • Full Stack Developers Whether you're preparing for jobs in Bengaluru, Hyderabad, Noida, or anywhere in India, mastering Express.js is a must for backend engineering roles. 💻 Tech Stack Covered: Node.js | Express.js | MongoDB | Redis | Backend Development | REST API 📌 Backend Series by CodeNationX — Learn Industry-Level Development Step by Step. #ExpressJS #BackendDevelopment #NodeJS