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tmux

Sessions

Start session

  • tmux new
  • tmux new -s mysession

Show sessions

  • tmux ls

Kill sessions

  • tmux kill-session  -t mysession
  • tmux kill-session -a  ;kill all sessions but last session

Attach sessions

  • tmux a
  • tmux a -t #
  • tmux a -t mysession

Save & Restore

Keyboard

PREFIX: CTRL+b

sessions

  • Detach from session: PREFIX + d
  • Rename session: PREFIX + $
  • Move to previous session: PREFIX + (
  • Move to next session: PREFIX + )

Windows

  • Create a new window: PREFIX + c
  • Rename the window: PREFIX + ,
  • Move the window: PREFIX + {window-number}
  • Close current window: PREFIX + &
  • Move to previous window: PREFIX + p
  • Move to next window: PREFIX + n
  • Go to any window: PREFIX + s

Panes

  • Split panes horizontally: PREFIX + "
  • Split panes vertically: PREFIX + %
  • Switch between panes: PREFIX + Left/Right/Up/Down

Copy Mode

  • Enter copy mode: PREFIX + [
  • Exit copy mode: q
Configuration

.tmux.conf

For Ubuntu/Debian

# Enable 256 color in terminal
set -g default-terminal "tmux-256color"

# Fix the dynamic title name
set-option -g allow-rename off

# set vi-mode
set-window-option -g mode-keys vi
# keybindings
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle
bind-key -T copy-mode-vi y send-keys -X copy-selection-and-cancel

# Window status
set-window-option -g window-status-current-style 'bg=#282a36 fg=#f8f8f2 bold'

For RHEL

# Fix the dynamic title name
set-option -g allow-rename off

vi-mode

  • 行模式：Shift + v
  • 列模式：Ctrl + v
  • 取消：y
  • 複製：Enter
  • 貼上：PREFIX + ]
# set vi-mode
set-window-option -g mode-keys vi
# keybindings
bind-key -T copy-mode-vi v send-keys -X begin-selection
bind-key -T copy-mode-vi C-v send-keys -X rectangle-toggle
bind-key -T copy-mode-vi y send-keys -X copy-selection-and-cancel
FAQ

Window 無法固定標題名稱

Solution: ~/.tmux.conf

set-option -g allow-rename off


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