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Computer Science
Web Development
REST APIs with Flask
1. Introduction to APIs and Web Services
2. HTTP Protocol Fundamentals
3. Fundamentals of REST
4. Python Environment Setup
5. Getting Started with Flask
6. Flask Routing Fundamentals
7. Building Your First API with Flask
8. Implementing CRUD Operations
9. Data Persistence with Databases
10. Data Serialization and Validation
11. Application Structure and Organization
12. Error Handling and Logging
13. Authentication and Authorization
14. Advanced API Features
15. API Testing
16. API Documentation
17. Production Deployment
18. Monitoring and Maintenance
Building Your First API with Flask
Returning JSON Data
jsonify Function
Manual JSON Responses
Content-Type Headers
JSON Serialization
Handling HTTP Requests
The Request Object
Request Context
Thread Safety
Accessing Request Data
Query Parameters
request.args
Parameter Validation
Request Body
JSON Payloads
Form Data
Raw Data
Headers
Standard Headers
Custom Headers
Header Validation
Files
File Uploads
File Validation
Basic API Structure
Resource-Based URLs
Consistent Response Format
Error Responses
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8. Implementing CRUD Operations