tmux has-session
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https://youtu.be/XucVVgGmesM

Date: August 9, 2021

https://youtu.be/XucVVgGmesM

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
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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"
```

How I navigate tmux in 2021 </tmux-nav-2021/>

│ for more information on how I navigate tmux, check out this full post

Also check out the full YouTube tmux-playlist <https://www.youtube.com/playlist?list=PLTRNG6WIHETB4reAxbWza3CZeP9KL6Bkr> to see all of the videos in this series.