Скачать или смотреть 🔥 Backend Development Tutorial with Node.js & MySQL | Build REST API from Scratch (Hands-On Guide)

🚀 Learn how to build a real backend server with Node.js, Express, and MySQL in this practical, beginner-friendly tutorial!
This is a complete hands-on walkthrough where you’ll set up a working backend for your web application, create a database connection, and build your first API endpoint.

🧠 What You’ll Learn:
✅ Setting up a Node.js + Express project
✅ Connecting Node.js with MySQL using mysql2
✅ Building a REST API endpoint
✅ Handling CORS and JSON data
✅ Organizing your backend project
✅ Running and testing your server locally

🛠️ Tech Stack Used:
Node.js
Express.js
MySQL
CORS
dotenv

🎯 Perfect for:
Web development beginners
Vue.js or React developers looking to build a custom backend
Anyone wanting to learn full-stack development

Full Blog version: https://lltestweb.blogspot.com/2025/0...

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Read more on blog post: https://lltestweb.blogspot.com/

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00:00 Introduction
01:39 Set Up Node.js Backend Project
05:48 Install Backend Packages (Express, MySQL2, CORS)
07:23 Create Backend File Structure
09:05 Connect Node.js to MySQL (db/conn.js)
10:14 Build Express Server (server.js)
12:28 Create Sample API Route (routes/sample.js)
18:47 Setup Environment Variables (.env)
19:39 Run and Test Your Backend Server
20:58 What’s Next: Connecting Frontend