linux screen kill code example

Example 1: screen kill all

killall screen

Example 2: kill screen

$ screen -X -S [session # you want to kill] quit

Example 3: screen kill session

$ screen -X -S [session # you want to kill] quit

Example 4: kill screen session from outside

screen -X -S [session # you want to kill] kill

Example 5: kill all screen sessions linux

pkill screen