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Full Discussion: Difficulty cleaning references to duplicated images in HTML code
Top Forums Shell Programming and Scripting Difficulty cleaning references to duplicated images in HTML code Post 302763833 by RudiC on Wednesday 30th of January 2013 01:35:53 PM
Old 01-30-2013
OK, try this very crude approach, which may need serious polishing:
Code:
awk -F, 'NR==FNR {Ar[$1]=Ar[$1](Ar[$1]?"|":"")$2;
                  if (!Rr[$1])Rr[$1]=$2; next}
         {for (i in Ar) gsub (Ar[i], Rr[i])}
         1
        ' file file1
<!-- group 0 -->
<img src="13429.png" />...text...<img src="13429.png" />...text...<img src="13429.png" />

<!-- group 1 -->
<img src="14136.png" />...text...<img src="14136.png" />...text...<img src="14136.png" />...text...<img src="14136.png" />

<!-- group 2 -->
<img src="21560.png" />...text...<img src="21560.png" />

This User Gave Thanks to RudiC For This Post:
mdart
 

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LEARN ABOUT DEBIAN

html::auto::templates

HTML::Auto::Templates(3pm)				User Contributed Perl Documentation				HTML::Auto::Templates(3pm)

NAME

       HTML::Auto::Templates - this module stores HTML::Auto templates

VERSION

       Version 0.02

   _template_modified
       TODO

   _template_content
       TODO

AUTHOR

       Nuno Carvalho, "<smash at cpan.org>"

BUGS

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

       You can also look for information at:

       o   RT: CPAN's request tracker

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

       o   AnnoCPAN: Annotated CPAN documentation

	   http://annocpan.org/dist/HTML-Auto <http://annocpan.org/dist/HTML-Auto>

       o   CPAN Ratings

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

       o   Search CPAN

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

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

       Copyright 2012 Project Natura.

       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 v5.14.2							    2012-05-22						HTML::Auto::Templates(3pm)
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