Screen Tips

• To create a new session

CTRL-a c

• method 1: switch between sessions/windows

CTRL-a <space bar>

• method 2: give a specific number

CTRL-a <number 0-15>

• method 3: a list of sessions

CTRL-a "

• To kill a frozen session

CTRL-a k

• To see a list available command

CTRL-a ?

Backspace Key Problem

On Mac, if you use GNU screen, then backspace key will generate "Wuf Wuf" message, which is super annoying. The fix is go to terminal preference, in the advanced tab, choose "delete key send CTRL-H".