Fastapi Tutorial Pdf __full__ «Cross-Platform»

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def test_create_item(): response = client.post("/items/", json="name": "Apple", "price": 1.99) assert response.status_code == 200 data = response.json() assert data["item_name"] == "Apple" assert data["price_with_tax"] == 2.189 fastapi tutorial pdf

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To follow this tutorial, you need Python 3.8 or higher installed on your machine. We will install FastAPI along with uvicorn (the lightning-fast ASGI server that runs your app) and reportlab (a library to generate PDF documents). Run the following command in your terminal: pip install fastapi uvicorn reportlab Use code with caution. 🚀 Creating Your First FastAPI Application We will install FastAPI along with uvicorn (the

Create a file main.py :

Dependencies allow you to share logic (database sessions, authentication, permissions) across endpoints without repeating code.