tmux

tmux can split your terminal into multiple terminals, either locally or remotely. It can split a single terminal into multiple panes (windows?), and it keep a remote session going even when you go offline.

tmux is an alternative to screen

Tmux vs. Screen tool comparison – Linux Hint

Getting Started · tmux/tmux Wiki · GitHub

tmux default status bar

Bottom left:

- `[0]` current session name
- `0:bash*` window list?
    - index:name*current
    - For example `1:bash- 2:bash 3:bash*`
- `"asia"` title of the active pane?

tmux basic workflow

• New session: tmux new -s session_name
• Prefix key: C-b
• Detach session: C-b d
• Reattach session: tmux attach-session -t session_name
• Panes
  • Split vertically (left-right): C-b %
  • Split horizontally (up-down): C-b "
    • (is that ctrl+b shift+'?)
      • (yes)
  • Move focus: C-b (arrows)
  • Quick move: C-b q C-b q 1
  • Next pane: C-b o
  • Swap panes: C-b C-o
• Windows
  • Next window C-b n
• Sessions
  • Tree view: C-b s
  • In tree view:
    • Kill selected item: x
    • Toggle preview: v
    • Exit tree mode: q
• Clients
  • Client list: C-b S-d