Join-pane allows you to join panes that you have broken away from your window, or created in a different window to the window you want it in. As far as I know there is not a default keybinding for it.
Before you can join a pane you must first have a pane marked to join. Once you mark a pane, go back to the window you want to join it to and join-pane.
My keybindings, you must add this to your
~/.tmux.conf file to use them.
# Mark and swap panes #―――――――――――――――――――――――――――――――――――――――――――― bind -n M-m select-pane -m # mark bind -n M-M select-pane -M # unmark bind -n M-< join-pane
for more information on how I navigate tmux, check out this full post
Also check out the full YouTube tmux-playlist to see all of the videos in this series.