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Full Discussion: Replacing between pattern
Top Forums UNIX for Dummies Questions & Answers Replacing between pattern Post 302285745 by Pauky on Monday 9th of February 2009 03:02:58 PM
Old 02-09-2009
Replacing between pattern

Hi all,

I been searching the forum for a few hours now and can't find exactly what I need to replace text between two patterns. Below is what I want to accomplish

PHP Code:
 
/*  Any text between these to sympols  */
 
changed to....
 
/*  This will be the new text to change */

..and I'm not matching exactly on the above pattern.  I have lots of comments/text between these two symbols I need changed:   /*   */ 

So, between the /* and the */ are comments that I need to change. I came up with this the below command but it had adverse impact on other things as show below...

sed -i "s[/*].*[*/]_/* <comments removed> */_g" $FILE_NAME

It worked, but the command isn't recognizing the "*" because it had the below impact and changed text I didn't want changed....

ge-0/0/0 was changed to ge-0/* <comments removed */0


Thanks for suggestions if anyone can help.
 

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QSGREP(1)							  qsgrep man page							 QSGREP(1)

NAME
qsgrep - Print matching patterns within a file. SYNOPSIS
qsgrep -e <pattern> -o <sub string> [<path>] DESCRIPTION
qsgrep is a simple tool to search patterns within files. It uses regular expressions to find patterns and prints the submatches within a pre-defined format string. OPTIONS
-e <pattern> Specifes the search pattern. -o <string> Defines the output string where $0-$9 are substituted by the submatches of the regular expression. <path> Defines the input file to process. qsgrep reads from from standard input if this parameter is omitted. EXAMPLE
Shows the IP addresses of clients causing mod_qos(031) messages): qsgrep -e 'mod_qos(031).*, c=([0-9.]*)' -o 'ip=$1' error_log SEE ALSO
qsexec(1), qsfilter2(1), qsgeo(1), qslog(1), qslogger(1), qspng(1), qsrotate(1), qssign(1), qstail(1) AUTHOR
Pascal Buchbinder, http://opensource.adnovum.ch/mod_qos/ mod_qos utilities 10.8 June 2012 QSGREP(1)
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