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Getting Started with FastAPI

FastAPI is a modern, fast (high-performance) web framework for building APIs with Python 3.7+ based on standard Python type hints.

Quick answer: FastAPI is a modern, fast (high-performance) web framework for building APIs with Python 3.7+ based on standard Python type hints.

Branches: RPS More, Danapur and Gola Road, Danapur. Phone/WhatsApp: +91-8877101234.

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Article Summary

FastAPI has taken the Python world by storm. It builds on Starlette for the web parts and Pydantic for the data parts. Key Features 1. Fast : Very high performance, on par with NodeJS and Go thanks to Starlette and Pydantic . 2. Fast to code : Increase the speed to develop features by about 200% to 300%. 3. Fewer bugs : Reduce about 40% of human developer induced errors. 4. Automatic Docs : Interactive API documentation Swagger UI provided out of the box. Hello World Run it with: uvicorn main:app reload Visit http://127.0.0.1:8000/docs to see the automatic interactive API documentation.

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