$ conda create -n fastfly python=3.10
$ conda activate fastfly
$ pip install "fastapi[all]"
$ pip install SQLAlchemy
$ pip install psycopg2-binary
$ pip install asyncpg

$ uvicorn main:app --reload

$ curl -X POST localhost:8000/items \
-H "Content-Type: application/json" \
-d '{"id": 1, "name": "Milk", "price": 2000, "description": "Nice milk", "on_offer": true}'

$ curl -X POST https://fastfly.onrender.com/items \
-H "Content-Type: application/json" \
-d '{"id": 1, "name": "Milk", "price": 2000, "description": "Nice milk", "on_offer": true}'

$ curl -X POST localhost:8000/items \
-H "Content-Type: application/json" \
-d '{"id": 2, "name": "Coffee", "price": 5000, "description": "Nice coffee", "on_offer": false}'

$ curl -X PUT localhost:8000/item/1 \
-H "Content-Type: application/json" \
-d '{"id": 1, "name": "Milk", "price": 1500, "description": "Nice milk rebate", "on_offer": true}'

$ curl -X DELETE localhost:8000/item/5 \
-H "Content-Type: application/json" \
-d '{"id": 4, "name": "Coffee", "price": 5000, "description": "Nice coffee", "on_offer": false}'