Create Models & Controllers in Node.js | REST API with MongoDB & Express | Tutorial (2025) part-3

Pubblicato il: 28 luglio 2025
sul canale di: DevNest
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🔥 Welcome to Part 3 of our RESTful API series using the MERN Stack! In this video, we’ll create a *Mongoose model* and a *controller* to handle logic for our CRUD operations in Node.js and Express.

🎯 What You’ll Learn:
How to define a Mongoose schema
How to create and export a model
How to organize code with controllers
Building clean and scalable APIs

📁 Folder Structure Used:
/models
/controllers
server.js

🚀 This is essential for writing clean, modular backend code!

📦 Tech Stack:
Node.js
Express.js
MongoDB + Mongoose
JavaScript (ES6+)
Postman (for testing)

🔗 Don’t miss previous parts:
📌 Part 1 - REST API Setup:    • Build REST API with Node.js & MongoDB (MER...  
📌 Part 2 - MongoDB Connection:    • Connect Node.js to MongoDB | REST API with...  

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