Running unix commands through perl Post: 302282022

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Perl calling unix system commands

if ( system ("/bin/cat $File1 >> $File2") ) { print("#WARNING RAISED : /bin/cat File1 >> File2 - FAILURE!\n"); } I came across this code, would appreciate if someone can tell me if my understanding is correct? the perl code tell the system to cat file 1 into file 2, if command fails, print...

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Running unix commands in a perl script

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LEARN ABOUT MOJAVE

moosex::storage::io::file5.18

MooseX::Storage::IO::File(3pm)				User Contributed Perl Documentation			    MooseX::Storage::IO::File(3pm)

NAME

       MooseX::Storage::IO::File - A basic File I/O role

VERSION

       version 0.45

SYNOPSIS

	 package Point;
	 use Moose;
	 use MooseX::Storage;

	 with Storage('format' => 'JSON', 'io' => 'File');

	 has 'x' => (is => 'rw', isa => 'Int');
	 has 'y' => (is => 'rw', isa => 'Int');

	 1;

	 my $p = Point->new(x => 10, y => 10);

	 ## methods to load/store a class
	 ## on the file system

	 $p->store('my_point.json');

	 my $p2 = Point->load('my_point.json');

METHODS

       load ($filename)
       store ($filename)

   Introspection
       meta

BUGS

       All complex software has bugs lurking in it, and this module is no exception. If you find a bug please either email me, or add the bug to
       cpan-RT.

AUTHORS

       o   Chris Prather <chris.prather@iinteractive.com>

       o   Stevan Little <stevan.little@iinteractive.com>

       o   XXXX XXX'XX (Yuval Kogman) <nothingmuch@woobling.org>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2007 by Infinity Interactive, Inc..

       This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.

perl v5.18.2							    2013-12-21					    MooseX::Storage::IO::File(3pm)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Perl calling unix system commands

Discussion started by: new2ss

2. UNIX for Dummies Questions & Answers

Unix commands in perl script

Discussion started by: athri

3. UNIX for Dummies Questions & Answers

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Discussion started by: siog

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Running UNIX commands remotely in Windows box from Unix box � avoid entering password

Discussion started by: D.kalpana