Python Dont Use Urlparse Beginner Intermediate Anthony Explains 474

Summary

today I talk about exception handling in today I talk about `pip install -e .` and how that makes a library live-editable! playlist: ... today I go over a pretty confusing quirk about today we talk about mypy's "implicit optional" and why I think it's better to not today I show how imports work and how functions retain access to their global variables without needing to import them! today I show how to set up a virtualenv directly from the cpython source tree - virtualenv vs venv: youtu.be/MGTX5qI2Jts ... today I talk about the py launcher and why it was written for windows (and how it works) - what is a shebang? today I talk about namespace packages, what PEP 420 is, and why I today I talk about how I consider which today I go over the `--extra-index-url` parameter, why it is unsafe, some mitigations, and ultimately my recommendation instead. today I describe the history lore of pytest and how an errant CVE led to finally deleting the py library -- I show the clever trick I