Process identifier
Number used by operating system kernels to identify an active process / From Wikipedia, the free encyclopedia
Dear Wikiwand AI, let's keep it short by simply answering these key questions:
Can you list the top facts and stats about Process identifier?
Summarize this article for a 10 year old
SHOW ALL QUESTIONS
In computing, the process identifier (a.k.a. process ID or PID) is a number used by most operating system kernels—such as those of Unix, macOS and Windows—to uniquely identify an active process. This number may be used as a parameter in various function calls, allowing processes to be manipulated, such as adjusting the process's priority or killing it altogether.
This article needs additional citations for verification. (October 2017) |