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Kills a process matching program. I suggest using
$ pgrep -fl program
to avoid over-killings
Nice the following: kills all bash process owned by guest
$ pkill -9 -f bash -u guest
There is 1 alternative - vote for the best!
kills all pids matching the search term of "PROCESS". Be careful what you wish for :)
If you can do better, submit your command here.
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Should use -9 as signal of last resort.
Kill -15 (the default if omitted) is the correct signal to send, failing that, try -1 and then possibly -11.
Reason being is -9 does not allow the process to do proper cleanup which can leave things in an inconsistent state, potentially causing data corruption.
just to tell that you can specify signals..
nice explaination anyway ;)