Seeing where environment variables get set, logging every execution of zsh/bash into a file. Really clever use of fd and shows how easy it is with zsh.

Nice collection of wayland-enabled tools.

Supplementary lists:

• https://arewewaylandyet.com/
• and https://github.com/solarkraft/awesome-wlroots for more specifically wm-oriented things

The one remote control (mouse, keyboard, but also a lot more) application between ios and linux that works relatively painlessly. If using portable app - make sure to run it sudo to have the connections be able to authenticate.

Not open source unfortunately.