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Top Forums Shell Programming and Scripting Sum value from selected lines script (awk,perl) Post 302360769 by thegeek on Saturday 10th of October 2009 09:04:58 AM
Old 10-10-2009
In Perl it is very simple to do.

But before i work for you, i would want to know what you have tried so far ?!

You should try, and ask for clarifications/advices if you have some difficulties -- which is always good to learn.
 

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Perl::Critic::Policy::RegularExpressions::ProhibitUnusuaUseriContributed PPerl::Critic::Policy::RegularExpressions::ProhibitUnusualDelimiters(3pm)

NAME
Perl::Critic::Policy::RegularExpressions::ProhibitUnusualDelimiters - Use only "//" or "{}" to delimit regexps. AFFILIATION
This Policy is part of the core Perl::Critic distribution. DESCRIPTION
Perl lets you delimit regular expressions with almost any character, but most choices are illegible. Compare these equivalent expressions: s/foo/bar/; # good s{foo}{bar}; # good s#foo#bar#; # bad s;foo;bar;; # worse s||||||; # eye-gouging bad CONFIGURATION
There is one option for this policy, "allow_all_brackets". If this is true, then, in addition to allowing "//" and "{}", the other matched pairs of "()", "[]", and "<>" are allowed. CREDITS
Initial development of this policy was supported by a grant from the Perl Foundation. AUTHOR
Chris Dolan <cdolan@cpan.org> COPYRIGHT
Copyright (c) 2007-2011 Chris Dolan. Many rights reserved. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of this license can be found in the LICENSE file included with this module perl v5.14.2 2012-0Perl::Critic::Policy::RegularExpressions::ProhibitUnusualDelimiters(3pm)
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