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FastAPI is a modern, high-performance web framework for building APIs with Python based on standard type hints. It has the following key features: Fast to run: It offers very high performance, on par with NodeJS and Go, thanks to Starlette and pydantic. Fast to code: It allows for significant increases in development speed.
When you install FastAPI, it comes with a production server, Uvicorn, and you can start it with the fastapi run command. But you can also install an ASGI server manually. Make sure you create a virtual environment , activate it, and then you can install the server application.
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python based on standard Python type hints. The key features are: Fast: Very high performance, on par with NodeJS and Go (thanks to Starlette and Pydantic). One of the fastest Python frameworks available.
Import FastAPI. Create an app instance. Write a path operation decorator using decorators like @app.get("/"). Define a path operation function; for example, def root(): .... Run the development server using the command fastapi dev.
This book will show you how FastAPI, a high-performance web framework for building RESTful APIs in Python, allows you to build robust web APIs that are simple and intuitive and makes it easy to build quickly with very little boilerplate code.
FastAPI is a modern high-performant web framework for building APIs with Python. It is designed to make it easy to build APIs quickly and efficiently while providing features like automatic validation, serialization, and documentation of your API, making it a popular choice for building web services and microservices.
FastAPI is a modern, fast (high-performance), web framework for building APIs with Python based on standard Python type hints. The key features are: Fast: Very high performance, on par with NodeJS and Go (thanks to Starlette and Pydantic). One of the fastest Python frameworks available.
