screen

Screen is a full-screen window manager that multiplexes a physical terminal between several processes, typically interactive shells. When screen is invoked, it executes initialization commands from the files .screenrc in the user’s home directory and /usr/local/etc/screenrc.

• http://www.gnu.org/software/screen/manual/screen.html

• screen -AdmS session1 -t tab1 /bin/bash

• screen -r <saessionName> # attach to session

• Ctrl+a Ctrl+d # detach from active session
• Ctrl+a Ctrl+b # next tab
• screen -ls # list sessions
• screen -S 1234.session1 -X quit # terminate session