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Full Discussion: How to get count of replacements done by sed?
Top Forums Shell Programming and Scripting How to get count of replacements done by sed? Post 302651185 by balajesuri on Tuesday 5th of June 2012 06:24:05 AM
Old 06-05-2012
Code:
[root@host dir]# cat input
ramdom text
random text
HttpDefaultsGui hello world mars enabled="true"
name="HTTPSampler.proxyHost">hello<
name="HTTPSampler.proxyHost">mars<
nama="HTTPsSampler.proxyHost">.*<
</ConfigTestElement
ramdom text
ramdom text
[root@host dir]#
[root@host dir]# cat test.pl
#! /usr/bin/perl -w
use strict;

my $gProxyHost = "helloworld";
my $cnt = 0;

open FILE, "< input";
for (<FILE>) {
    if (/HttpDefaultsGui.*?enabled="true"/ .. /<\/ConfigTestElement/) {
        (/HttpDefaultsGui.*?enabled="true"/ || /<\/ConfigTestElement/) && next;
        $cnt += s/name="HTTPSampler.proxyHost">.*?</name="HTTPSampler.proxyHost">${gProxyHost}</;
        print;
    }
}
close FILE;

print "$cnt\n";
[root@host dir]#
[root@host dir]# ./test.pl
2

 

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LEARN ABOUT DEBIAN

gchem3d

GCHEM3D(1)						       gnome-chemistry-utils							GCHEM3D(1)

NAME

       gchem3d - a small chemical viewer application

SYNOPSIS

       gchem3d [OPTION(S)...] [FILE...]

DESCRIPTION

       gchem3d is a small chemical viewer application, which can show several chemical file formats.

OPTIONS

       The following options are accepted:

       -b COLOR, --bgcolor=COLOR
	   Use the given color as background color.  COLOR can be one of "black" (default), "white", "#rrggbb" (don't forget to escape the "#"
	   character in the shell).

       -d MODEL, --display3d=MODEL
	   Choose how molecules are displayed.	MODEL can be one of "BallnStick" (default), "SpaceFill".

       -?, --help
	   Show application help options.

       --help-all, --help-*
	   Print all or just a group of help options. These options are not documented here. Instead see gtk-options(7) and gnome-options(7).

       -v, --version
	   Print gchem3d version information.

SEE ALSO

       gnome-options(7), gtk-options(7)

AUTHORS

       Jean Brefort <jean.brefort@normalesup.org>
	   Program author.

       Daniel Leidert <daniel.leidert@wgdd.de>
	   Manpage author.

COPYRIGHT

       Copyright (C) 2002-2007 Jean Brefort
       Copyright (C) 2004-2007 Daniel Leidert

       Permission is granted to copy, distribute and/or modify this document under the terms of the GNU General Public License, Version 2 or any
       later version published by the Free Software Foundation.

gcu 0.12				      $Date: 2009-03-19 10:53:47 +0100 (jeu. 19 mars 2009) $					GCHEM3D(1)
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