Linux Shell Notes

A brain dump page for things I keep forgetting.

• PATH
  • editor ~/.profile
  • export PATH=$PATH:[new directories, colon-separated]
  • source ~/.profile

• Execute the last command
  • !!
  • !-1
  • ^p

• tmux: ^b +
  • n: next
  • p: previous
  • c: create
  • q: quit (detach)
• docker: ^p +
  • (firstly, don't even use attach if you just need to watch. just use logs -f so you can cleanly exit.)
  • q: quit (detach)
• proxmox → pct console: ^a
  • q: quit (detach)