TIL (Today I Learned)

The TIL series of articles contains very short articles documenting something I learned “today”.

Today I learned how to create a sentinel value to use as a default argument in a way that respects Python typing.

Today I learned that the largest file ever published to PyPI has 20 MILLION lines of code.

Today I learned how to find the commits that affected a specific file with git log.

Today I learned how to draw a Bézier curve with the De Casteljau's algorithm.