kill all process linux code example

Example 1: kill all processes by name linux

ps -ef | grep 'myProcessName' | grep -v grep | awk '{print $2}' | xargs -r kill -9

Example 2: bash kill all terminal

kill $(pgrep bash)

Example 3: kill process linux

#terminate process with SIGKILL signal by process id
kill -9 pid

Example 4: kill process unix

Find PID of process to kill with:
ps ax
Then just specify "kill PID" command as for example:
kill 16320
kill -9 16320 	#Force kill in case process is not answering.

Example 5: kill all process

killall node -9

Example 6: kill all process linux

killall -u username
pkill -u username