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Full Discussion: Bulk Find and Replace
Top Forums Shell Programming and Scripting Bulk Find and Replace Post 302677639 by Vryali on Thursday 26th of July 2012 12:11:33 PM
Old 07-26-2012
Lots of whats to do this, but simply done like this:

Code:
$ cat *.html | sed 's/\(.*taskid=\)\([0-9]*\)\(.*$\)/\133528\3/g' 
http://unix.com/cgi-bin/task?taskid=33528&task.out
http://unix.com/cgi-bin/task?taskid=33528&task.out
http://unix.com/cgi-bin/task?taskid=33528&task.out
http://unix.com/cgi-bin/task?taskid=33528&task.out

So in a find statement:
Code:
for file in $(find /dir -name '*.html' -print); do
    sed 's/\(.*taskid=\)\([0-9]*\)\(.*$\)/\133528\3/g' ${file} > /tmp/tmp.file
    mv /tmp/tmp.file ${file}
    # If needed to fix permissions and ownership
    chmod XXX ${file}
    chown X:X ${file}
done

Edit:

You were close on your sed statement, here's what you probably were going for that route:
Code:
$ cat *.html | sed 's/taskid=[0-9]*/taskid=123456/g'
http://unix.com/cgi-bin/task?taskid=123456&task.out
http://unix.com/cgi-bin/task?taskid=123456&task.out
http://unix.com/cgi-bin/task?taskid=123456&task.out
http://unix.com/cgi-bin/task?taskid=123456&task.out

Last edited by Vryali; 07-27-2012 at 02:51 PM..
This User Gave Thanks to Vryali For This Post:
jacobs.smith
 

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LEARN ABOUT OSX

html::formattext

HTML::FormatText(3)					User Contributed Perl Documentation				       HTML::FormatText(3)

NAME

       HTML::FormatText - Format HTML as plaintext

VERSION

       version 2.10

SYNOPSIS

	   use HTML::TreeBuilder;
	   $tree = HTML::TreeBuilder->new->parse_file("test.html");

	   use HTML::FormatText;
	   $formatter = HTML::FormatText->new(leftmargin => 0, rightmargin => 50);
	   print $formatter->format($tree);

       or, more simply:

	   use HTML::FormatText;
	   my $string = HTML::FormatText->format_file(
	       'test.html',
	       leftmargin => 0, rightmargin => 50
	       );

DESCRIPTION

       HTML::FormatText is a formatter that outputs plain latin1 text.	All character attributes (bold/italic/underline) are ignored.  Formatting
       of HTML tables and forms is not implemented.

       HTML::FormatText is built on HTML::Formatter and documentation for that module applies to this - especially "new" in HTML::Formatter,
       "format_file" in HTML::Formatter and "format_string" in HTML::Formatter.

       You might specify the following parameters when constructing the formatter:

       leftmargin (alias lm)
	   The column of the left margin. The default is 3.

       rightmargin (alias rm)
	   The column of the right margin. The default is 72.

SEE ALSO

       HTML::Formatter

INSTALLATION

       See perlmodinstall for information and options on installing Perl modules.

BUGS AND LIMITATIONS

       No bugs have been reported.

       Please report any bugs or feature requests through the web interface at http://rt.cpan.org/Public/Dist/Display.html?Name=HTML-Format
       <http://rt.cpan.org/Public/Dist/Display.html?Name=HTML-Format>.

AVAILABILITY

       The project homepage is http://search.cpan.org/dist/HTML-Format <http://search.cpan.org/dist/HTML-Format>.

       The latest version of this module is available from the Comprehensive Perl Archive Network (CPAN). Visit <http://www.perl.com/CPAN/> to
       find a CPAN site near you, or see http://search.cpan.org/dist/HTML-Format/ <http://search.cpan.org/dist/HTML-Format/>.

       The development version lives at http://github.com/nigelm/html-format <http://github.com/nigelm/html-format> and may be cloned from
       git://github.com/nigelm/html-format.git <git://github.com/nigelm/html-format.git>.  Instead of sending patches, please fork this project
       using the standard git and github infrastructure.

AUTHORS

       o   Nigel Metheringham <nigelm@cpan.org>

       o   Sean M Burke <sburke@cpan.org>

       o   Gisle Aas <gisle@ActiveState.com>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2011 by Nigel Metheringham, 2002-2005 Sean M Burke, 1999-2002 Gisle Aas.

       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 v5.16.2							    2013-08-25						       HTML::FormatText(3)
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