Express Middleware Explained 🚀 (Parsing req.body Made Easy)

In this video, we continue our Node.js + TypeScript series and learn how to handle request body in Express 🚀 If you've ever seen req.body as undefined, this video explains exactly why and how to fix it. We cover: * What is req.body in Express * Why req.body is undefined * How express.json() works * Parsing JSON data in requests * Basic middleware concept in Express This is a must-know concept for backend development. --- 📌 Previous videos: 1. Node.js + TypeScript Setup 2. Express Routing Basics 📌 Upcoming videos: * Middleware deep dive * Controllers & services structure * Building real-world APIs --- 💡 Tech used: * Node.js * TypeScript * Express.js --- 🔖 Keywords: req.body undefined express, express json middleware, node js request body, express middleware tutorial, backend development beginner --- If this helped you, consider subscribing for more backend and interview-focused content 🙌