Daste

LearnPython.pl rework

2

I saw that the polish Python tutorial is quite outdated, because it teaches Python2. Also, the language is unpleasant to read, and seems to be put through Google Translate. I...

Add clarification about `GracefulExit` when using `handle_signals=True`

8

## What do these changes do? Clarify that `GracefulExit` needs to be handled manually when using `handle_signals=True` in `AppRunner` and `ServerRunner`. ## Are there changes in behavior for the user?...