tools

   1 tmux attach -c /path/to/new/working_directory

   1 attach -c /path/to/new/working_directory
   2 ## FOR EXAMPLE
   3 attach -c /
   4 attach -c /etc
   5 attach -c /var/log

   1 bind-key H pipe-pane -o "exec cat >>$HOME/'#W-tmux.log'" \; display-message 'Toggled logging to $HOME/#W-tmux.log'

   1 % screen -S test
   2 % echo huhu     
   3 huhu

   1 # screen -x phoenix/test
   2 There is a screen on:
   3         20199.test      (27.09.2016 19:30:45)   (Private)
   4 There is no screen to be attached matching test.

   1 ^A :multiuser on
   2 # Multiuser mode enabled
   3 ^A :acladd root

   1 # screen -x phoenix/test
   2 % echo huhu
   3 huhu

   1 ^A :password
   2 New screen password:
   3 Retype new password:
   4 #[ Password moved into copy-buffer ]
   5 ^A ]
   6 #Crypted Password
   7 YBKUDV6fZ9/yE #Crypted Password
   8 #[detached from 20199.test]
   9 
  10 % screen -x     
  11 Screen password: test
  12 %
  13 % echo huhu
  14 huhu