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Run commands simply, with detailed diagnostics

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

use IPC::System::Simple qw(system);

and all of your "system" commands will either succeed (run to completion and return a zero exit value), or die with rich diagnostic messages.

Package version:1.21

Browse inside perl-IPC-System-Simple-1.21-3.fc17.src.rpm

1.19 KB2014-11-28HEADER  view  72 mirrors
35.23 KB2014-11-28IPC-System-Simple-1.21.tar.gz  view  1364+ mirrors
3.37 KB2014-11-28perl-IPC-System-Simple.spec  view

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