Programming FAQ: code golfing is easier with walrus operators

[johnslavik]

Documentation

In https://docs.python.org/3/faq/programming.html#is-it-possible-to-write-obfuscated-one-liners-in-python, let's mention walrus operators. While not necessarily great at "obfuscating", it's a more modern technique for golfing or esoteric programming.

See also https://github.com/johnslavik/oneliners/blob/b4442b081807ec40308b8f8abfdb7bf89b5f7e53/guessing_game.py.

[StanFromIreland]

IMO this section is more for humour, not something we need to keep up to date (otherwise we should probably just link to the several third-party tools for this, e.g. pyarmor off the top of my head).

[johnslavik]

Yeah, I'm aware of that. This issue isn't dead serious either.