perl-IPC-System-Simple: perl-IPC-System-Simple (Run commands, with detailed diagnostics) perl-IPC-System-Simple: perl-IPC-System-Simple: Calling Perl's in-built 'system()' function is easy; determining if perl-IPC-System-Simple: it was successful is _hard_. Let's face it, '$?' isn't the nicest perl-IPC-System-Simple: variable in the world to play with, and even if you _do_ check it, perl-IPC-System-Simple: producing a well-formatted error string takes a lot of work. perl-IPC-System-Simple: 'IPC::System::Simple' takes the hard work out of calling external perl-IPC-System-Simple: commands. perl-IPC-System-Simple: perl-IPC-System-Simple: perl-IPC-System-Simple: