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# screen -S buildworld Ctrl-a d # screen -list # screen -R buildworld # screen -d -r buildworld # screen -x switch Ctrl-a k
# su - user1 $ cat .screenrc
shell /bin/sh multiuser on acladd root
$ exit # usermod -s /usr/bin/screen user1 или # pw usermod -s /usr/bin/screen user1 # screen -x user1/ # ls /var/run/screen/S-user1/
# screen /dev/tty.usbmodemfa2321 115200 Ctrl-a k