i don't think @-ing dang works, you should probably send an email to hn@ycombinator.com i think?

as for 1. if you ever have some free time on your hands, and want to take declarative configs to the next level, you can check out Impermanence for NixOS: https://news.ycombinator.com/item?id=37218289

and 2...hm I know i've done Miracast before with GNOME Network Displays https://flathub.org/apps/org.gnome.NetworkDisplays

hm, that's new, it didn't pop up when last I opened the page

edit: it's a troll, it's meant to redirect i think: https://x.com/boring_cactus/status/1303832687648464897

hm i mean, python doesn't really care about indentation kind, as long as it's consistent...

maybe writing a Makefile (which afaik really REALLY wants tabs), and want to ensure someone's IDE doesn't change it to spaces.