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Full Discussion: Substring from the file name
Top Forums Shell Programming and Scripting Substring from the file name Post 302763751 by cnrj on Wednesday 30th of January 2013 11:59:37 AM
Old 01-30-2013
Thanks for you reply,

But forgot to tell you that Filename may have numbers as well apart from Date and Full file name will have n. number of underscores. What i need is we should pick up the date from end of the file name as it has date and time before the extension of file.
 

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Email::Date::Format(3)					User Contributed Perl Documentation				    Email::Date::Format(3)

NAME
Email::Date::Format - produce RFC 2822 date strings SYNOPSIS
use Email::Date::Format qw(email_date); my $header = email_date($date->epoch); Email::Simple->create( header => [ Date => $header, ], body => '...', ); DESCRIPTION
This module provides a simple means for generating an RFC 2822 compliant datetime string. (In case you care, they're not RFC 822 dates, because they use a four digit year, which is not allowed in RFC 822.) FUNCTIONS email_date my $date = email_date; # now my $date = email_date( time - 60*60 ); # one hour ago "email_date" accepts an epoch value, such as the one returned by "time". It returns a string representing the date and time of the input, as specified in RFC 2822. If no input value is provided, the current value of "time" is used. "format_date" is exported only if requested. email_gmdate my $date = email_gmdate; "email_gmdate" is identical to "email_date", but it will return a string indicating the time in Greenwich Mean Time, rather than local time. "format_gmdate" is exported only if requested. PERL EMAIL PROJECT
This module is maintained by the Perl Email Project <http://emailproject.perl.org/wiki/Email::Date::Format> AUTHOR
Ricardo SIGNES, <rjbs@cpan.org>. Adapted from Email::Date, by Casey West. COPYRIGHT
Copyright (c) 2007, Ricarod SIGNES. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.12.1 2007-12-03 Email::Date::Format(3)
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