ALL meanings of pid
PID
P p - abbreviation Technical meaning of PID process identifier 3
- noun Definition of pid in Technology (operating system) (PID) An integer used by the Unix kernel to uniquely identify a process. PIDs are returned by the fork system call and can be passed to wait() or kill() to perform actions on the given process. 1
- abbreviation PID pelvic inflammatory disease 0
- abbreviation PID A PID is a type of controller that uses proportional, integral, and differential control. 0