flask fastapi
for building APIs
flask는 확장성에 문제가 있어, 내부적으로 쓰인다.
multiple request에 대해 Asynchronous Programming
p5-hello-fastapi :
filter /Route and Changes
https://pillow.readthedocs.io/en/stable/
p6-dictionary-fastapi :
filter /Route and Changes
https://pillow.readthedocs.io/en/stable/