Looks nice, I like the lowercase g

Forgot to mention there’s also the linux upskill community on programming.dev as a continual improvement tool

Edit: spelling

Very useful fallback even for non-arch based distros if you cant find the info you seek for your distro.

I agree obsidian style notes (and zettelkasten in general) are great for learning stuff (I use logseq for my PKM so quite similar); however, I have heard the suggestion for linux/SYS admin type stuff its better to not take notes, and learn how to find the info you need in the docs (RTF(riendly)M). This builds the skill to find the info you need going forward, even if its something you have not previously studied and taken notes on and even if the ideal method has changed since you first learned it.

Just something to consider