IPC::ShmNAME IPC::Shm - Easily store variables in SysV shared memory. SYNOPSIS use IPC::Shm; our %variable : shm; Then, just use it like any other variable. EXPLANATION The "shm" variable attribute confers two properties to a package variable: 1. The variable will persist beyond the program's end. 2. All simultaneous processes will see the same value. Scalars, hashes, and arrays are supported. Filehandles
