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How to create new tmux session if none exists?
Alternately, you can add. new-session. to your .tmux.conf – that will create a default session on server start. Then tmux attach will either attach to the current session (running server, that is), or create a new session (start the server, read the config file, issue the new-session command) and attach to that.
Why does tmux not resize with terminal window?
This only happens with a particular host (running tmux 1.9a), and detaching/reattaching fixes the issue (until the window is resized again). What might be causing this?
Which is the latest version of tmux control mode?
The default is latest as of tmux 3.2 (released Feb 3rd, 2020), or smallest on earlier versions, where latest didn’t exist. Notably, however, using iTerm2 with tmux Control Mode will set it to manual without asking you, and that setting will stick around even after detaching iTerm2 and connecting in non-Control Mode with a different client.
Can you use iTerm2 in control mode in tmux?
Notably, however, using iTerm2 with tmux Control Mode will set it to manual without asking you, and that setting will stick around even after detaching iTerm2 and connecting in non-Control Mode with a different client. Other terminal emulators supporting Control Mode likely behave the same way, but I’ve only tested iTerm2.
How to start a shell script that starts tmux session?
If you want to keep your tmux session alive after starting some commands, a possible solution is to start a bash with an init file: tmux new -d -s mysession “bash –init-file foo.script” where foo.script would contain your commands. Alternatively, you can feed the command to the shell directly from the command line:
Why does tmux skip ~ /.bashrc /.profile?
Tmux uses a login shell by default. Hence, shells started by tmux skip ~/.bashrc. The default is an empty string, which instructs tmux to create a login shell using the value of the default-shell option. The weird interactive, non-login loading requirement confuses people in other situations as well.