https://www.linuxlinks.com/best-free-open-source-software-documentation/ Much free ebooks. ( rest of the page is good too )

man man

https://tldp.org/LDP/abs/html/ https://www.shellhacks.com/
https://wiki.archlinux.de/title/Shell-Spickzettel
https://github.com/onceupon/Bash-Oneliner
https://devhints.io/
https://docs.linuxfabrik.ch/base/system/bash-scripting.html#snippets
https://cheatsheets.stephane.plus/
https://quickref.me/
https://github.com/LeCoupa/awesome-cheatsheets?tab=readme-ov-file
https://blog.desdelinux.net/en/more-than-400-commands-for-gnulinux-that-you-should-know/

The format is missing. If you choose a specific format it should work

Lol. The panel is already full with 5 tabs. For anything above that, it’s worth using containers or add-ons for tab management. You may also want to create a temporary directory in your bookmarks. The main thing is to keep things tidy and, above all, to prevent background tabs from constantly reloading and updating data.

Depression starts at 5 tabs. Going suicidal at 10 tabs . By stories like this i know we are close at the end of humanity.

SDesk Arch with selinux but well not complete OSS. didnt tested it.

/.steam is just symlink so delete both