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MERN Full Stack Development

Computer Science

Chapter 8 — Frontend and Backend Integration

Progress: 70%

Lesson 8.1 : Authentication vs Authorization

Reading & Interactive Lesson

Lesson 8.1 FREE

Authentication vs Authorization

Reading Material & Notes

Authentication vs Authorization

Authentication verifies who a user is.

Authorization determines what an authenticated user is allowed to access.

Concept	Purpose
Authentication	Verify identity
Authorization	Verify permissions

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Course Curriculum

10 Chapters • 50 Lessons

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Chapter 1 — Introduction to MERN Stack

5 Lessons

FREE

Lesson 1.1 : What is MERN Stack?

Lesson 1.2 : MERN Stack Architecture

Lesson 1.3 : Advantages of MERN Stack

Lesson 1.4 : MERN Development Workflow

Lesson 1.5 : MERN Full Stack Project Overview

Chapter 2 — HTML, CSS and JavaScript Fundamentals

5 Lessons

FREE

Lesson 2.1 : HTML Fundamentals

Lesson 2.2 : CSS Fundamentals

Lesson 2.3 : JavaScript Fundamentals

Lesson 2.4 : Modern JavaScript ES6+

Lesson 2.5 : JavaScript Asynchronous Programming

Chapter 3 — React JS for MERN Development

5 Lessons

FREE

Lesson 3.1 : React Components in MERN

Lesson 3.2 : React State and Props in MERN

Lesson 3.3 : React Forms for Full Stack Applications

Lesson 3.4 : React API Integration

Lesson 3.5 : Building a React Dashboard

Chapter 4 — Node.js Fundamentals

5 Lessons

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Lesson 4.1 : What is Node.js?

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Lesson 4.2 : Node.js Modules

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Lesson 4.3 : npm and Package Management

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Lesson 4.4 : Node.js HTTP Server

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Lesson 4.5 : Node.js Environment Variables

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Chapter 5 — Express.js and REST APIs

5 Lessons

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Lesson 5.1 : Introduction to Express.js

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Lesson 5.2 : Express Routes

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Lesson 5.3 : Express Middleware

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Lesson 5.4 : Express Controllers

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Lesson 5.5 : Express Error Handling

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Chapter 6 — MongoDB and Mongoose

5 Lessons

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Lesson 6.1 : Introduction to MongoDB

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Lesson 6.2 : MongoDB Collections and Documents

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Lesson 6.3 : Installing and Connecting Mongoose

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Lesson 6.4 : Mongoose Schemas and Models

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Lesson 6.5 : MongoDB CRUD Operations

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Chapter 7 — Authentication and Authorization

5 Lessons

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Lesson 7.1 : What is a REST API?

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Lesson 7.2 : Creating a User API

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Lesson 7.3 : API Request and Response

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Lesson 7.4 : API Validation

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Lesson 7.5 : API Testing

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Chapter 8 — Frontend and Backend Integration

5 Lessons

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Lesson 8.1 : Authentication vs Authorization

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Lesson 8.2 : User Registration API

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Lesson 8.3 : Password Hashing

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Lesson 8.4 : JWT Authentication

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Lesson 8.5 : Role-Based Authorization

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Chapter 9 — Advanced MERN Development

5 Lessons

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Lesson 9.1 : Connecting React with Express

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Lesson 9.2 : Connecting Express with MongoDB

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Lesson 9.3 : Building a Complete CRUD Module

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Lesson 9.4 : Frontend and Backend Error Handling

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Lesson 9.5 : MERN Application Security Basics

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Chapter 10 — MERN Full Stack Project and Deployment

5 Lessons

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Lesson 10.1 : Planning a MERN Full Stack Project

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Lesson 10.2 : Building a MERN Admin Panel

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Lesson 10.3 : Testing a MERN Application

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Lesson 10.4 : Building the Production Version

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Lesson 10.5 : Deploying a MERN Full Stack Application

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MERN Full Stack Development

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