Express.js Complete Roadmap for Students and Developers
Learn Express.js from scratch with practical examples and real-world backend projects. This tutorial covers routing, middleware, REST APIs, authentication, CRUD operations, MongoDB integration, JWT login systems, error handling, file uploads, deployment, and much more using Node.js.
About this tutorial
Learn Express.js from scratch with practical examples and real-world backend projects. This tutorial covers routing, middleware, REST APIs, authentication, CRUD operations, MongoDB integration, JWT login systems, error handling, file uploads, deployment, and much more using Node.js.
Perfect for:
- Beginners learning backend development
- Students preparing for placements
- Full stack web developers
- Anyone building modern APIs and web applications
Topics Covered:
✔ Express.js Basics
✔ Routing & Middleware
✔ REST API Development
✔ MongoDB Integration
✔ Authentication & Authorization
✔ JWT Tokens
✔ CRUD Operations
✔ File Uploads
✔ Error Handling
✔ Deployment Tips
Start building fast, scalable, and modern backend applications using Express.js today.
Chapters
The first two chapters are free to read on the public site. Create a student account and unlock this tutorial to open the rest in your learning hub.
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Chapter 1Express.js Web API Basics
Welcome to Shrash Studio Learning. In this tutorial, we will learn Express.js Introduction and First API Setup using super simple English, practical examples, and beginner-friendly explanations. What is Express.js? Expre…
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Chapter 2Routes and HTTP Requests in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Routes and HTTP Requests in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is a Route in Express.js?…
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Chapter 3Route Parameters in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Route Parameters in Express.js using super simple English, practical examples, and beginner-friendly explanations. What are Route Parameters? Route param…
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Chapter 4Query Parameters in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Query Parameters in Express.js using super simple English, practical examples, and beginner-friendly explanations. What are Query Parameters? Query param…
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Chapter 5POST Requests in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn POST Requests in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is a POST Request? POST request is u…
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Chapter 6PUT Requests in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn PUT Requests in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is a PUT Request? PUT request is used…
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Chapter 7PATCH Requests in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn PATCH Requests in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is a PATCH Request? PATCH request i…
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Chapter 8DELETE Requests in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn DELETE Requests in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is a DELETE Request? DELETE reques…
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Chapter 9Middleware in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Middleware in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is Middleware? Middleware is one of the…
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Chapter 10Express Validator in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Express Validator in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is Express Validator? Express Va…
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Chapter 11Express Router in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Express Router in Express.js using super simple English, practical examples, and beginner-friendly explanations. Why Do We Need Express Router? As applic…
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Chapter 12HTTP Cookies in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn HTTP Cookies in Express.js using super simple English, practical examples, and beginner-friendly explanations. What are HTTP Cookies? HTTP cookies are: S…
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Chapter 13Sessions in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Sessions in Express.js using super simple English, practical examples, and beginner-friendly explanations. What are Sessions? Sessions represent: The dur…
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Chapter 14Session Authentication in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Session Authentication in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is Session Authentication? …
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Chapter 15Passport.js Local Authentication in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Passport.js Local Authentication in Express.js using super simple English, practical examples, and beginner-friendly explanations. What is Passport.js? P…
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Chapter 16MongoDB and Mongoose with Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn MongoDB and Mongoose with Express.js using super simple English, practical examples, and beginner-friendly explanations. What is MongoDB? MongoDB is: A N…
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Chapter 17Password Hashing using bcrypt in Express.js
Welcome to Shrash Studio Learning. In this tutorial, we will learn Password Hashing using bcrypt in Express.js using super simple English, practical examples, and beginner-friendly explanations. Why Password Hashing is I…
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Chapter 18Session Stores in Express.js using MongoDB
Welcome to Shrash Studio Learning. In this tutorial, we will learn Session Stores in Express.js using MongoDB using super simple English, practical examples, and beginner-friendly explanations. What is a Session Store? S…
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Chapter 19OAuth2 Authentication using Passport.js and Discord
Welcome to Shrash Studio Learning. In this tutorial, we will learn OAuth2 Authentication using Passport.js and Discord using super simple English, practical examples, and beginner-friendly explanations. What is OAuth2? O…
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Chapter 20Jest for unit testing Express.js applications
In this tutorial, we will learn how to configure and use Jest for unit testing Express.js applications using ES Modules, Babel, mock functions, mock modules, route handler testing, and advanced mocking techniques in a be…
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Chapter 21Integration Tests and End-to-End (E2E) Tests for Express.js applications
In this tutorial, we will learn how to write Integration Tests and End-to-End (E2E) Tests for Express.js applications using Jest, Supertest, MongoDB, authentication flows, and real API testing. What are Integration Tests…
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What you will build
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Content is authored and reviewed by practitioners focused on clarity, depth, and skills you can apply on the job.
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