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FastAPI Framework
1. Introduction to FastAPI
2. Environment Setup and Installation
3. First FastAPI Application
4. Path Operations Fundamentals
5. Path Parameters
6. Query Parameters
7. Request Headers and Cookies
8. Request Body Handling
9. Response Handling
10. Dependency Injection System
11. Security and Authentication
12. Middleware
13. Error Handling
14. Application Structure
15. Asynchronous Programming
16. Background Tasks
17. WebSocket Support
18. Database Integration
19. Static Files and Templates
20. Testing FastAPI Applications
21. Deployment and Production
Path Parameters
Basic Path Parameters
URL Parameter Definition
Parameter Extraction
Type Conversion
Type Hints for Path Parameters
String Parameters
Integer Parameters
Float Parameters
Boolean Parameters
UUID Parameters
Path Parameter Validation
Value Constraints
Range Validation
Pattern Matching
Custom Validation Functions
Enum-Based Path Parameters
Enum Definition
Predefined Value Sets
Validation Benefits
Advanced Path Parameter Patterns
Multiple Path Parameters
Optional Path Segments
Wildcard Patterns
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6. Query Parameters