Some of it is here https://tryexceptpass.org/article/asyncio-in-37/ https://tryexceptpass.org/article/asyncio-in-37/ One of my ongoing frustrations is python

Some of it is here https://tryexceptpass.org/article/asyncio-in-37/ https://tryexceptpass.org/article/asyncio-in-37/ One of my ongoing frustrations is python isn't just the lack of backwards compatibility but that if you inherit a script there's no way to know which version of the language it was written for. If you're lucky you can track down the developers, but IME even they often say "I'm not sure, let me run python --version".