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Full Discussion: Perl script for finding directories with mtime
Top Forums Shell Programming and Scripting Perl script for finding directories with mtime Post 302845665 by rajamadhavan on Thursday 22nd of August 2013 04:01:29 AM
Old 08-22-2013
Quote:
Code:
#!/usr/bin/perl

use strict;
use warnings;
open (my $fh, '<', 'test.txt') || die "Could not open test.txt: $!\n";
my @test = grep { $_ !~ /^#/ } <$fh>;
print @test;


You may need to cut down the trailing newline.

Code:
#!/usr/bin/perl

use strict;
use warnings;
my @test;
open (my $fh, '<', 'test.txt') || die "Could not open test.txt: $!\n";
while(<$fh>)
{
  chomp;
  push(@test,$_) if($_ !~ /^#/);
}
print @test;

 

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LEARN ABOUT DEBIAN

vendorlib

vendorlib(3pm)						User Contributed Perl Documentation					    vendorlib(3pm)

NAME

       vendorlib - Use Only Core and Vendor Libraries in @INC

SYNOPSIS

	   #!/usr/bin/perl

	   use vendorlib;
	   use strict;
	   use warnings;
	   use SomeModule; # will only search in core and vendor paths
	   ...

DESCRIPTION

       In a system distribution such as Debian, it may be advisable for Perl programs to ignore the user's CPAN-installed modules and only use the
       distribution-provided modules to avoid possible breakage with newer and unpackaged versions of modules.

       To that end, this pragma will replace your @INC with only the core and vendor @INC paths, ignoring site_perl and $ENV{PERL5LIB} entirely.

       It is recommended that you put "use vendorlib;" as the first statement in your program, before even "use strict;" and "use warnings;".

BUGS

       Please report any bugs or feature requests to "bug-vendorlib at rt.cpan.org", or through the web interface at
       <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=vendorlib>.  I will be notified, and then you'll automatically be notified of progress on
       your bug as I make changes.

SUPPORT

       You can find documentation for this module with the perldoc command.

	   perldoc vendorlib

       You can also look for information at:

       o   RT: CPAN's request tracker

	   <http://rt.cpan.org/NoAuth/Bugs.html?Dist=vendorlib>

       o   AnnoCPAN: Annotated CPAN documentation

	   <http://annocpan.org/dist/vendorlib>

       o   CPAN Ratings

	   <http://cpanratings.perl.org/d/vendorlib>

       o   Search CPAN

	   <http://search.cpan.org/dist/vendorlib/>

ACKNOWLEDGEMENTS

       mxey and jawnsy on oftc #debian-perl helped to hash out the design for this.

       ribasushi reviewed the initial version and pointed out that @INC order matters.

AUTHOR

       Rafael Kitover, "<rkitover at cpan.org>"

LICENSE AND COPYRIGHT

       Copyright 2011 Rafael Kitover.

       This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as
       published by the Free Software Foundation; or the Artistic License.

       See http://dev.perl.org/licenses/ for more information.

perl v5.10.1							    2011-01-17							    vendorlib(3pm)
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