All posts tagged with "fastapi"
A real Flask to FastAPI migration of a production service with REST and WebSocket: the phased plan, keeping the API contract identical, sync vs async handlers, WebSocket pitfalls, and the load-test results.
Complete FastAPI learning path from beginner to advanced. Build production-ready REST APIs with authentication, databases, and async operations in 6 weeks.
Master database integration in FastAPI with SQLAlchemy. Learn async operations, CRUD patterns, migrations with Alembic, and best practices for production APIs.
Learn how FastAPI automatically generates OpenAPI specifications and interactive documentation. Master API documentation, schema customization, and OpenAPI best practices.
Deep dive into Pydantic with FastAPI. Learn data validation, serialization, custom validators, and best practices for building robust APIs with type-safe models.
Master modern Python project management with Poetry and TOML. Learn dependency management, virtual environments, and best practices for FastAPI projects.
Learn how to build modern, high-performance Python APIs with FastAPI. From basic setup to production-ready applications with automatic documentation and type safety.
Master Dependency Injection in FastAPI. Learn to write clean, testable code with dependencies, sub-dependencies, yield dependencies, and best practices.
Master authorization in FastAPI with role-based access control, permission systems, and resource-level security. Learn RBAC, scopes, and policy-based authorization.
Master authentication in FastAPI with JWT tokens, OAuth2 password flow, and best practices. Learn secure password hashing, token refresh, and route protection.