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Top Forums Shell Programming and Scripting Perl REGEX - How do extract a string in a line? Post 302345912 by maverick-ski on Thursday 20th of August 2009 01:57:43 PM
Old 08-20-2009
Hi sweetblood,

Tanks a lot for your help!

I used your idea in the following code:

if( /cn=/ )
{
$result = $_;
$result =~ s/^cn=([^,]*?),//;
}
return $result

in this case your REGEX is returning cn=groups,dc=mp,dc=rj,dc=gov,dc=br

I need the opposite result.

I think a REGEX where in the first time remove the string cn=
so the result string will be portal.090710.191533.428571000,cn=groups,dc=mp,dc=rj,dc=gov,dc=br


The second REGEX will remove the entire string cn=groups,dc=mp,dc=rj,dc=gov,dc=br


To be lefting only the needed string portal.090710.191533.428571000

Can you help me?
Regards
Pierre
 

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GST-CONVERT(1)							   User Commands						    GST-CONVERT(1)

NAME
gst-convert - Smalltalk syntax converter and beautifier DESCRIPTION
Usage: gst-convert [OPTION]... [INFILE [OUTFILE]] gst-convert [OPTION]... -o|--output OUTFILE INFILES OPTIONS
-q, --quiet don't show any message -v, --verbose print extra information while processing -f, --format=FORMAT convert from given input format (supported formats are gst, gst2, sif, squeak) -F, --output-format=FORMAT convert to given output format (supported formats are gst, gst2, squeak) -C, --class=REGEX convert only classes matching REGEX -C, --class=+REGEX in addition, convert classes matching REGEX -C, --class=-REGEX do not convert classes matching REGEX -c, --category=REGEX convert only classes whose category matches REGEX -c, --category=+REGEX in addition, convert those whose category matches REGEX -c, --category=-REGEX do not convert classes whose category matches REGEX -r, --rule='CODE->REPL' look for CODE and replace it with REPL -o, --output OUTFILE concatenate multiple input files into a single converted output file --help display this message and exit --version print version information and exit SEE ALSO
The full documentation for gst-convert is maintained as a Texinfo manual. If the info and gst-convert programs are properly installed at your site, the command info gst should give you access to the complete manual. gst-convert version 3.2.4 December 2011 GST-CONVERT(1)
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