I see you there, trying to script out your tmux layouts. Tryig to get each project setup just perfect with a script, but you keep stumbling over yourself with duplicate session error messages

The has-session tmux command is a handy tool to prevent this duplicate session error message when scripting your tmux layouts.

command line

The command is pretty straight forward, you simply ask tmux if the session name you are looking for exists.

tmux has-session -t "waylonwalker_com"


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.