PERLIPC(1) Perl Programmers Reference Guide PERLIPC(1)

PERLIPC(1) Perl Programmers Reference Guide PERLIPC(1) # PERLIPC(1) Perl Programmers Reference Guide PERLIPC(1) NNAAMMEE # perlipc - Perl interprocess communication (signals, fifos, pipes, safe subprocesses, sockets, and semaphores) DDEESSCCRRIIPPTTIIOONN # The basic IPC facilities of Perl are built out of the good old Unix signals, named pipes, pipe opens, the Berkeley socket routines, and SysV IPC calls. Each is used in slightly different situations. SSiiggnnaallss Perl uses a simple signal handling model: the %SIG hash contains names or references of user-installed signal handlers. ...