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tmux cheatsheet

As configured in my dotfiles.

start new:

tmux

start new with session name:

tmux new -s myname

attach:

tmux a  #  (or at, or attach)

attach to named:

tmux a -t myname

list sessions:

tmux ls

kill session:

tmux kill-session -t myname

In tmux, hit the prefix ctrl+a and then:

Sessions

:new<CR>  new session
s  list sessions
$  name session

Windows (tabs)

c           new window
,           name window
w           list windows
f           find window
&           kill window
.           move window - prompted for a new number
:movew<CR>  move window to the next unused number

Panes (splits)

-      horizontal split
\      vertical split (really it's the '|' key)
HJKL   resize pane (repeatable without leader)
C-hjkl switch pane

o  swap panes
q  show pane numbers
x  kill pane
⍽  space - toggle between layouts

Window/pane surgery

:joinp -s :2<CR>  move window 2 into a new pane in the current window
:joinp -t :1<CR>  move the current pane into a new pane in window 1

Searching Buffer

Esc  - Move to copy mode
/    - Search forward
?    - Search backwards
hjkl - Navigate through buffer
v    - Start selection mode
y    - yank text

Misc

d  detach
t  big clock
?  list shortcuts
:  prompt

Resources:

Notes:

  • You can cmd+click URLs to open in iTerm.

TODO:

  • Conf copy mode to use system clipboard. See PragProg book.
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