kill by PID linux code example

Example 1: kill a process with pid

kill -9 PID # kill -9 94228

Example 2: kill pid

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 3: kill pid

lsof -i:3000           // Change 3000 to whatever your port is!
sudo kill 9 <PID>      // Change <PID> to the Pid number the above command returns

Example 4: kill process from pid

kill SIGNAL PID

#Example
kill -9 3827

#See more information from : https://www.linux.com/training-tutorials/how-kill-process-command-line/

Example 5: how to kill a process in linux

kill -KILL PIDnumber ... for example, kill -KILL 12345