linux kill all screens code example

Example 1: screen kill all

killall screen

Example 2: kill all screens linux

for scr in $(screen -ls | awk '{print $1}'); do screen -S $scr -X kill; done

Example 3: kill all screen sessions linux

pkill screen

Example 4: how to kill linux screen

screen -XS 20411 quit

Example 5: kill all screens linux

screen -wipe