When I get to use Gentoo after a long penguin-pause-period I find myself swimming through
- bash_history
- my scripts folder
- my brain cells
- respectable amount of googling time
- the list goes on...
to remember those neat tools/commands (ok, not so neat) I used to use to make my life simpler and my gentoo system more up-to-date, more stable, smooth...
So it'll be very usefull to keep a short list like a cheatsheet so I can recall things easily.
You're free to copy/use the list any way you want, and send some feedback.
WARNING: I'm not responsible at any level/way for any bad use of these commands. Try not to harm your system!!