How can I get CPU usage for process if i know only PID? MAXOS X I looked through top utility source codes for MACOSX and
Hi does anyone know a way to send signal SIGUSR1/2 without loss to another pid ? the problem is when i 开发者_StackOverflow中文版put kill(pid, SIGUSR1) in a while loop, my other program recieve only
I\'ve just wrote a program that forks one process. The child process just displays \"HI\" 200 times. The father process just says he\'s the father.
Which mechanism can I use to get all open por开发者_JS百科ts with the associated PID\'s (process ID\'s) in Windows 2000?
I\'m new to PIC programming, and I\'m ready to make a USB program so that I can send it motor control commands from my program on a (Windows XP) PC.
I am working on a robotic project, that involves controlling the position of a large robotic arm.The suggestion was to use a double PID loop, and I am wondering what is involved in this.
Just a quick question, if I clone a process, the PID of the cloned process is the same, yes ? fork() creates a child process where the PID d开发者_如何学编程iffers, but everything else is the same. Vf
Where does top application gets it\'s data on Linux? I would be interested in real-time CPU load/pid data.(I read allmost all documentation in /proc/pid man page, but the info isn\'t there).开发者_Go百
I am launching a browser from batch file. START \"www.google.com\" I would like to know the PID of this browser window launched.
I have a program written in C#, running on开发者_如何学编程 Linux using Mono. The program writes its PID to a file. Now I want to check wether a process with this PID is running on start up. Is there
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