• Возможности Screen
• Видео урок
• tmux & screen cheat-sheet
• Save all the terminal output to a file

# pkg install screen

# rehash

$ cat .screenrc

hardstatus on
hardstatus alwayslastline
hardstatus string "%w"

$ screen -S longtask -t longtask
Ctrl-a d

$ screen -list

$ screen -r longtask

$ screen -d -r longtask

С сохранением сессии

user1$ cat .screenrc

#shell /bin/bash
#shell /bin/csh

user1$ chsh
...
  или
root# usermod -s /usr/bin/screen user1
  или
root# pw usermod user1 -s /usr/local/bin/screen

• HowTo Share A Terminal Session Using Screen

• Не работает с ошибкой: seteuid: Operation not permitted

# ls -l /tmp/screens/S-user1/

# screen -x user1/

user1$ cat .screenrc

...
multiuser on
acladd root

user1$ exit

# ls -l /var/run/screen/S-user1/

# screen -x user1/

linux# screen  /dev/tty.usbmodemfa2321 115200

macosx# screen  /dev/tty.PL2303* 9600

Ctrl-a k