cpulimit frontend on linux
:~# cpulimit --pid=12728 --monitor-forks --limit=10
Process 12728 detected
//kill process
Process 12728 dead!
:~#
:~# cpulimit --pid=12728 --monitor-forks --limit=10
No process found
~# cpulimit -l 6 -p 6276
Process 6276 detected
Process 6276 dead!
~# echo $?
2
~# cpulimit -l 6 -p 81
No process found
~# echo $?
2
:~# cpulimit -l 6 -p 8162
Process 8162 detected
^CExiting...
:~# echo $?
0