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Computer Science
Web Development
Express Framework
1. Introduction to Express.js
2. Prerequisites and Setup
3. First Express Application
4. Express Application Object
5. Request and Response Cycle
6. Routing Fundamentals
7. Advanced Routing
8. Middleware Architecture
9. Built-in Middleware
10. Custom Middleware Development
11. Third-Party Middleware
12. Data Handling
13. Static File Serving
14. Template Engines
15. Error Handling
16. Application Structure
17. Database Integration
18. Authentication and Authorization
19. Security Best Practices
20. Testing Express Applications
21. Performance Optimization
22. Deployment Preparation
23. Deployment Strategies
24. Monitoring and Maintenance
Testing Express Applications
Testing Strategies
Unit Testing
Integration Testing
End-to-End Testing
API Testing
Testing Tools
Test Frameworks
Assertion Libraries
Mocking Libraries
HTTP Testing Tools
Route Testing
GET Route Testing
POST Route Testing
PUT Route Testing
DELETE Route Testing
Error Response Testing
Middleware Testing
Middleware Unit Testing
Middleware Integration Testing
Error Middleware Testing
Database Testing
Test Database Setup
Data Seeding
Transaction Testing
Mock Database Testing
Test Organization
Test File Structure
Test Data Management
Test Environment Setup
Continuous Integration
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21. Performance Optimization