tmux: synchronize in all windows (not really)

Dec 08, 2014

A neat feature in tmux(1) is the :setw synchronize-panes option, which causes tmux to repeat in all panes the keys typed in the window. But if you're not using panes and have a bunch of windows which you want to send the same keystrokes to you're out of luck. Fortunately it's easy to simulate a synchronize-windows option: