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Top Forums UNIX for Dummies Questions & Answers tar --newer = tar --newer-mtime ? Post 8687 by rwb1959 on Tuesday 16th of October 2001 02:24:17 PM
Old 10-16-2001
Well, since neither my RedHat 6.2 or AIX 4.3.3 "tar"s
seem to support the "--newer" option, I cannot say with
absolute certainty but, it appears that the "-mtime" would
refer to the last "modification" time. I'm also assuming that you
can also use "-atime" and "-ctime" which would correspond
to last "access" time and last "change" time respectivly.
What does your man page say with regard to the use of these
modifiers vs. not using a modifier (default)?

Also, you are correct. UNIX does not store file "creation"
date/time info.
 

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CPAN::Perl::Releases(3pm)				User Contributed Perl Documentation				 CPAN::Perl::Releases(3pm)

NAME
CPAN::Perl::Releases - Mapping Perl releases on CPAN to the location of the tarballs VERSION
version 0.60 SYNOPSIS
use CPAN::Perl::Releases qw[perl_tarballs]; my $perl = '5.14.0'; my $hashref = perl_tarballs( $perl ); print "Location: ", $_, " " for values %{ $hashref }; DESCRIPTION
CPAN::Perl::Releases is a module that contains the mappings of all "perl" releases that have been uploaded to CPAN to the "authors/id/" path that the tarballs reside in. This is static data, but newer versions of this module will be made available as new releases of "perl" are uploaded to CPAN. FUNCTIONS
"perl_tarballs" Takes one parameter, a "perl" version to search for. Returns an hashref on success or "undef" otherwise. The returned hashref will have a key/value for each type of tarball. A key of "tar.gz" indicates the location of a gzipped tar file and "tar.bz2" of a bzip2'd tar file. The values will be the relative path under "authors/id/" on CPAN where the indicated tarball will be located. perl_tarballs( '5.14.0' ); Returns a hashref like: { "tar.bz2" => "J/JE/JESSE/perl-5.14.0.tar.bz2", "tar.gz" => "J/JE/JESSE/perl-5.14.0.tar.gz" } Not all "perl" releases had "tar.bz2", but only a "tar.gz". SEE ALSO
<http://www.cpan.org/src/5.0/> <http://search.cpan.org/faq.html#Is_there_a_API?> AUTHOR
Chris Williams <chris@bingosnet.co.uk> COPYRIGHT AND LICENSE
This software is copyright (c) 2012 by Chris Williams. 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 v5.14.2 2012-06-20 CPAN::Perl::Releases(3pm)
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