important about linux

[marselle]

How linux operating system can manage these functions
1)system("ps aux");
2)system("ps -u");
3)system("ps -eo pid");
4)kill("PID,SIGINT");
5)kill("PID,SIGTERM");
6)kill("PID,SIGHUP");
7)kill("PID,SIGILL");
8)kill("PID,SIGCONT");
9)kill("PID,SIGCHLD");

[Motoma]

How linux operating system can manage these functions
1)system("ps aux");
2)system("ps -u");
3)system("ps -eo pid");
4)kill("PID,SIGINT");
5)kill("PID,SIGTERM");
6)kill("PID,SIGHUP");
7)kill("PID,SIGILL");
8)kill("PID,SIGCONT");
9)kill("PID,SIGCHLD");

I am not sure what you are asking for...Could you give a little more information as to what you are looking to get as a response?