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Full Discussion: Calculating an integer with awk
Top Forums Shell Programming and Scripting Calculating an integer with awk Post 302587708 by sdf on Thursday 5th of January 2012 04:54:06 PM
Old 01-05-2012
Calculating an integer with awk
I would like to extract a number from $0 and calculate if it can be devided by 25. Though the number can also be less then 25 or bigger than 100. How do i extract the number and how can the integer be calculated?

String:
HTML Code:
"all_results">39</span>
I am looking for the number between
HTML Code:
"all_results"> [number#] </span>
and then round it to an integer in this case 2

This is what i came up with so far:
Code:
awk -v ss="all_results" "{if ($0 ~ ss) print substr($0, match($0, ss)+13, 2)}" sid_search.html > number.txt

 

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LEARN ABOUT DEBIAN

html::wikiconverter::wikkawiki

HTML::WikiConverter::WikkaWiki(3pm)			User Contributed Perl Documentation		       HTML::WikiConverter::WikkaWiki(3pm)

NAME

       HTML::WikiConverter::WikkaWiki - Convert HTML to WikkaWiki markup

SYNOPSIS

	 use HTML::WikiConverter;
	 my $wc = new HTML::WikiConverter( dialect => 'WikkaWiki' );
	 print $wc->html2wiki( $html );

DESCRIPTION

       This module contains rules for converting HTML into WikkaWiki markup. See HTML::WikiConverter for additional usage details.

AUTHOR

       David J. Iberri, "<diberri at cpan.org>"

BUGS

       Please report any bugs or feature requests to "bug-html-wikiconverter-wikkawiki at rt.cpan.org", or through the web interface at
       <http://rt.cpan.org/NoAuth/ReportBug.html?Queue=HTML-WikiConverter-WikkaWiki>.  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 HTML::WikiConverter::WikkaWiki

       You can also look for information at:

       o   AnnoCPAN: Annotated CPAN documentation

	   <http://annocpan.org/dist/HTML-WikiConverter-WikkaWiki>

       o   CPAN Ratings

	   <http://cpanratings.perl.org/d/HTML-WikiConverter-WikkaWiki>

       o   RT: CPAN's request tracker

	   <http://rt.cpan.org/NoAuth/Bugs.html?Dist=HTML-WikiConverter-WikkaWiki>

       o   Search CPAN

	   <http://search.cpan.org/dist/HTML-WikiConverter-WikkaWiki>

COPYRIGHT &; LICENSE
       Copyright 2006 David J. Iberri, all rights reserved.

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

perl v5.10.0							    2006-01-10				       HTML::WikiConverter::WikkaWiki(3pm)
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