Updated 27 Aug
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Learn Express.js
Gain insights into Express.js essentials—routing, middleware, and RESTful APIs. Learn to integrate MongoDB, JWT authentication, validation, real-time features, and logging for scalable back-end apps.
4.3
33 lessons
1 project
7h
Created by Educative
Join 3.1 million developers at
What You'll Learn
- An understanding of Express.js and its role in backend web development
- Working knowledge of routing, middleware, and RESTful API design
- Hands-on experience building secure, data-driven APIs with JWT and MongoDB
- The ability to structure modular, maintainable, and scalable Express applications
- Familiarity with dynamic rendering, real-time communication, and structured logging
- Hands-on experience applying data validation, sanitization, and security best practices
Learning Roadmap
1.
Course Orientation and Preparations
Course Orientation and Preparations
Dive into Express.js by reviewing essential Node.js and asynchronous JavaScript fundamentals.
2.
Getting Started with Express.js
Getting Started with Express.js
Learn how Express.js simplifies HTTP handling through routing and middleware.
3.
Diving Deeper into Routing
Diving Deeper into Routing
4 Lessons
4 Lessons
Master routing techniques in Express.js, including dynamic routing, modular organization, and effective error handling.
4.
Mastering Middleware
Mastering Middleware
3 Lessons
3 Lessons
Leverage middleware in Express.js for enhanced request management and application performance.
5.
Building RESTful APIs and Integrating Databases
Building RESTful APIs and Integrating Databases
5 Lessons
5 Lessons
Design and develop robust RESTful APIs with MongoDB integration, CRUD operations, and data validation in Express.js.
6.
Securing Your Express Applications
Securing Your Express Applications
7 Lessons
7 Lessons
Master secure user authentication and protect Express.js applications from various threats.
7.
Beyond APIs: UI Rendering, Real-Time Communication, and Logging in Express
Beyond APIs: UI Rendering, Real-Time Communication, and Logging in Express
4 Lessons
4 Lessons
Explore dynamic content creation, real-time communication, and structured logging in Express.js applications.
Certificate of Completion
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Developed by MAANG Engineers
Trusted by 3.1 million developers working at companies
A
Anthony Walker
@_webarchitect_
E
Evan Dunbar
ML Engineer
S
Software Developer
Carlos Matias La Borde
S
Souvik Kundu
Front-end Developer
V
Vinay Krishnaiah
Software Developer
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