kill all tmux sessions code example

Example 1: tmux how to kill all sessions

pkill -f tmux

Example 2: tmux kill all panes except 1

<prefix> + : kill -a -t paneNumberLeftStanding
Example pane 0 is left   <prefix>:kill-pane -a -t 0

Example 3: tmux kill all sessions

tmux list-sessions | awk 'BEGIN{FS=":"}{print $1}' | xargs -n 1 tmux kill-session -t