# Tmux

## Shortcuts

```bash
Ctrl-b # prefix

<prefix> ? # help

# session related
<prefix> d # exit current session
<prefix> $ # rename current session
<prefix> s # save current session env, need tmux-continuum support
<prefix> r # restore current session env, need tmux-continuum support

# window related
<prefix> c # add new window
<prefix> % # split window in vertical direction
<prefix> " # split window in horizaontal direction"
<prefix> 0~9 # change to specified window
<prefix> n # change to next window
<prefix> p # change to previous window
<prefix> l # change to last window
<prefix> , # rename current window
<prefix> . # move window
<prefix> w # show and select window
<prefix> Space # use next layout 
<prefix> Ctrl-o # rotate window

# pane related
<prefix> o # change to next pane in current window
<prefix> [hjkl] # change to another pane with directory key
<prefix> x # close current pane, need confirm
<prefix> m # mark pane
<prefix> q # display pane ids of current window
<prefix> z # zone out/in current pane to fullscreen
<prefix> i # show curren pane info
Ctrl-d # close current pane, close window if only one pane in current window

# copy and paste
<prefix> [ # enter scroll mode, start copy with Space key, end with Enter key.
<prefix> ] # paste data

# others
<prefix> : # command line
<prefix> t # show time, quit with 'q'
<prefix> = # select clipboard info
```

## commands

```bash
source-file ~/.tmux.conf
resize-pane [-D|-U|-L|-R] size
```

## common config

```bash
# Enable mouse
setw -g mouse-resize-pane on
setw -g mouse-select-pane on
setw -g mouse-select-window on
set -g mouse on

# increase scrollback buffer size
set-option -g history-limit 1000000

# Disable auto rename of window
set-option -g allow-rename off

# Set default editor to vi
# set-window-option -g mode-keys vi
setw -g mode-keys vi

# Set colors
set -g default-terminal "screen-256color"

# Restore tmux env
set -g @continuum-save-interval '30'
set -g @continuum-restore 'on'
run-shell ~/.tmux/tmux-resurrect/resurrect.tmux
run-shell ~/.tmux/tmux-continuum/continuum.tmux
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://litreily.gitbook.io/notes/gitbook/software/tmux.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.