Fundamentals

1- HTTP Methods and REST Principles 2- Status Codes, Headers, and Request/Response cycles 3- JSON and XML Data Formats for API Payloads 4- Resource Naming Conventions and URI Design Best Practices 5- Statelessness, HATEOAS, and API Versioning Strategies 6- Rate Limiting, Caching, and Idempotency for Scalability 7- FastAPI Setup, Pydantic Models, and Async Endpoint Creation 8- Path/Query Parameters, Request/Response Validation 9- Dependency Injection and Middleware for Authentication/Authorization 10- SQLAlchemy ORM with Async Support for PostgreSQL/MySQL 11- CRUD Operations via API Endpoints with Relationships 12- Database Migrations Using Alembic and Connection Pooling 13- JWT/OAuth2 Implementation with FastAPI Security Utilities 14- File Uploads, Pagination, and Real-Time WebSockets 15- Input Sanitization, CORS, and OWASP Top 10 Defenses 16- Unit/integration Testing with Pytest and FastAPI TestClient 17- API Documentation Generation with OpenAPI/Swagger 18- Mocking External Services and Load Testing with Locust 19- Containerization with Docker and Orchestration via Docker Compose 20- Deployment to Cloud Platforms 21- CI/CD Pipelines Using GitHub Actions and Monitoring with Prometheus 22- Consuming APIs in React/Vue.js with Axios/Fetch 23- State Management (Redux/Zustand) for API Data Flows 24- Error Handling, Optimistic Updates, and Frontend Caching Strategies 25- Async Processing with Celery/Redis for Background Tasks 26- Caching Layers (Redis) and Database Query Optimization 27- Microservices Patterns and API Gateways 28- Building a Full-Stack CRUD App with User Auth and File Handling 29- API Analytics, Logging (Structlog), and Error Tracking 30- Code Reviews, Maintainability, and Evolving APIs in Production 31- Fundamentals