Helaian Rujukan tmux
Rujukan tmux yang boleh dicari dan dicetak: session, window, pane, copy mode, menetapkan semula prefix, konfigurasi, plugin dan scripting. Percuma.
Sessions
11tmux new -s work
Start a named session
tmux new -s work -d
Start detached (in the background)
tmux new -As work
Attach if it exists, else create
tmux ls
List running sessions
tmux attach -t work
Attach to a session (a = attach)
Prefix d
Detach from the current session
Prefix $
Rename the current session
Prefix s
Interactive session switcher
Prefix ( / )
Previous / next session
tmux kill-session -t work
Kill one session
tmux kill-server
Kill all sessions and the server
Windows
10Prefix c
Create a new window
Prefix ,
Rename the current window
Prefix n / p
Next / previous window
Prefix 0..9
Jump to window by number
Prefix l
Toggle to the last-used window
Prefix w
Interactive window list
Prefix f
Find a window by name
Prefix &
Kill the current window (confirms)
Prefix .
Move window to another index
swap-window -s 2 -t 0
Swap two windows by index
Panes
12Prefix %
Split vertically (side by side)
Prefix "
Split horizontally (stacked)
Prefix arrow keys
Move between panes
Prefix o / ;
Next pane / last-active pane
Prefix q
Show pane numbers (press to jump)
Prefix z
Zoom: toggle pane full-screen
Prefix x
Kill the current pane (confirms)
Prefix { / }
Swap pane with previous / next
Prefix Ctrl+arrow
Resize pane one cell at a time
Prefix Space
Cycle built-in pane layouts
Prefix !
Break the pane into its own window
join-pane -s 2 -t 1
Move a pane into another window
Copy mode & scrolling
11Prefix [
Enter copy mode (scroll history)
q / Escape
Leave copy mode
Prefix PgUp
Enter copy mode scrolled one page up
Space then Enter
Start selection, then copy (emacs)
v then y
Start selection, then copy (vi keys)
Prefix ]
Paste the copied text
/ and ?
Search forward / backward
n / N
Next / previous search match
g / G
Top / bottom of history (vi keys)
setw -g mode-keys vi
Use vi keys in copy mode
tmux capture-pane -p > out.txt
Dump pane contents to a file
Prefix key & rebinding
9Ctrl+b
The default prefix key
Prefix key, then the command key
Press separately, not together
set -g prefix C-a
Use Ctrl+a as prefix (screen style)
unbind C-b
Free the old prefix binding
bind C-a send-prefix
Prefix twice sends it to the app
bind r source-file ~/.tmux.conf
Reload config with Prefix r
bind -n M-Left select-pane -L
-n = no prefix needed (Alt+Left)
bind -r H resize-pane -L 5
-r = key repeats within timeout
tmux list-keys
Show all current key bindings
Command mode (:)
9Prefix :
Open the tmux command prompt
:new-window -n logs
New window named "logs"
:split-window -h
Split the pane horizontally
:rename-session dev
Rename the current session
:setw synchronize-panes on
Type into all panes at once
:swap-pane -s 0 -t 1
Swap two panes by index
:resize-pane -D 10
Resize down by 10 cells
:source-file ~/.tmux.conf
Reload the configuration
:kill-server
Stop tmux entirely
Configuration essentials
11set -g mouse on
Mouse: select panes, resize, scroll
set -g base-index 1
Number windows from 1, not 0
setw -g pane-base-index 1
Number panes from 1 too
set -g renumber-windows on
Re-number after closing a window
setw -g mode-keys vi
vi keys in copy mode
set -g history-limit 50000
Bigger scrollback buffer
set -g default-terminal "tmux-256color"
Proper colors inside tmux
set -sg escape-time 0
No Esc delay (helps vim users)
bind | split-window -h
Memorable split: | = vertical
bind - split-window -v
Memorable split: - = horizontal
set -g focus-events on
Pass focus events to programs
Plugins & TPM
10git clone https://github.com/tmux-plugins/tpm ~/.tmux/plugins/tpm
Install the plugin manager
set -g @plugin 'tmux-plugins/tpm'
Declare TPM in .tmux.conf
run '~/.tmux/plugins/tpm/tpm'
MUST be the last config line
Prefix I
Install newly declared plugins
Prefix U
Update installed plugins
Prefix Alt+u
Remove undeclared plugins
@plugin 'tmux-plugins/tmux-resurrect'
Save/restore sessions across reboots
@plugin 'tmux-plugins/tmux-continuum'
Auto-save sessions periodically
@plugin 'tmux-plugins/tmux-yank'
Copy to the system clipboard
@plugin 'tmux-plugins/tmux-sensible'
Sane defaults everyone agrees on
Sharing & pairing
8tmux -S /tmp/pair new -s pair
Session on a shared socket file
chmod 777 /tmp/pair
Let the partner access the socket
tmux -S /tmp/pair attach
Partner attaches to the socket
tmux attach -t work -r
Attach read-only (view, no typing)
Two clients, one session
Both mirror the same window
tmux new -s me -t work
Grouped session: independent windows
ssh user@host -t tmux new -As dev
SSH straight into a tmux session
setw -g aggressive-resize on
Size to the active client, not min
Scripting from the shell
10tmux new -d -s job 'npm run build'
Run a command in a detached session
tmux send-keys -t job 'ls -la' Enter
Type into a session remotely
tmux send-keys -t job C-c
Send Ctrl+C to stop a process
tmux has-session -t job 2>/dev/null && echo up
Check if a session exists
tmux capture-pane -t job -p
Print a pane's output to stdout
tmux split-window -t job -h 'htop'
Split and run a command in it
tmux select-window -t job:2
Target session:window from scripts
tmux display-message -p '#S'
Print the current session name
tmux list-panes -a
List every pane on the server
tmux wait-for done
Block until a signal is fired
Status bar
10set -g status off
Hide the status bar entirely
set -g status-position top
Move the bar to the top
set -g status-style bg=black,fg=white
Bar colors
set -g status-left '[#S] '
Show the session name on the left
set -g status-right '%H:%M %d-%b'
Clock and date on the right
set -g status-interval 5
Refresh the bar every 5 seconds
setw -g window-status-current-style fg=green
Highlight the active window
#S #I #W #P #H
Session, window idx/name, pane, host
#(uptime | cut -d, -f1)
Embed shell output in the bar
set -g status-justify centre
Center the window list
Troubleshooting
10tmux -V
Show the tmux version
tmux info
Dump server, client and terminal info
tmux show-options -g
List all global option values
Config changes not applied
.tmux.conf loads at server start only
Prefix : source-file ~/.tmux.conf
Reload config without restarting
"sessions should be nested with care"
You ran tmux inside tmux ($TMUX set)
TERM=xterm-256color tmux
Fix wrong/missing colors outside
Esc feels laggy in vim
Set escape-time 0 (see config)
tmux kill-server
Last resort: full clean restart
Sessions gone after reboot
Server is not persistent; use resurrect
Tiada entri sepadan dengan “:q”.
Mengenai Helaian Rujukan tmux
Helaian rujukan tmux ini menghimpunkan ikatan kekunci dan arahan dalam satu halaman yang boleh dicari: session, window, pane, copy mode dan penatalan, prefix key dan menetapkan semulanya, command mode, asas konfigurasi, plugin dan TPM, perkongsian dan pairing, scripting daripada shell, bar status, serta penyelesaian masalah.
tmux hampir sepenuhnya ingatan otot yang dibina di atas satu prefix key, jadi helaian ini menunjukkan setiap ikatan sebagai prefix ditambah kekunci, bersebelahan arahan shell yang setara jika ada, berguna apabila anda menulis skrip untuk satu session dan bukannya mengendalikannya secara manual.
Seperti setiap helaian rujukan dalam kumpulan ini, ia percuma dan di sisi klien: tapis baris secara langsung dengan kotak carian, lompat antara bahagian dengan senarai kandungan yang melekat, salin sebarang arahan dengan satu klik dan cetak halaman untuk rujukan di sebelah terminal anda.
Cara menggunakan Helaian Rujukan tmux
- Buka helaian itu dan semak bahagiannya, dari Sessions dan Windows hingga Troubleshooting.
- Cari kata kunci seperti split, detach atau copy untuk menapis setiap baris secara langsung.
- Lompat ke Configuration essentials apabila anda mahu menukar prefix atau ikatan pane.
- Klik sesuatu arahan atau ikon salinnya untuk menyalinnya terus ke terminal anda atau .tmux.conf.
- Gunakan Print untuk salinan bercetak bagi keseluruhan rujukan tmux.
Soalan lazim
Dua belas bahagian: session, window, pane, copy mode dan penatalan, prefix key dan menetapkan semula, command mode, asas konfigurasi, plugin dan TPM, perkongsian dan pairing, scripting shell, bar status, serta penyelesaian masalah.
Ctrl-b. Bahagian prefix menunjukkan setiap ikatan berbanding dengannya dan memberikan baris .tmux.conf yang menetapkan semula kepada Ctrl-a jika anda lebih suka begitu.
Bahagian copy mode merangkumi cara memasuki copy mode, bergerak dan mencari di dalamnya, memulakan dan mengakhiri satu pemilihan, serta menampal buffer: dalam kedua-dua mod kekunci emacs dan vi.
Ya. Klik mana-mana baris atau ikon salinnya dan arahan itu terus disalin.
Ya, ia sepenuhnya percuma dan berjalan dalam pelayar anda tanpa log masuk.
Carian popular
tmux cheat sheet
tmux commands
tmux shortcuts
tmux split pane
tmux copy mode
tmux config example
tmux session commands
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