sed - replacing on the right of a pattern and looking for exact word? Post: 302450742

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Replacing a word after a matched pattern

Hello, Actually i want to replace the word after a matched pattern. For Ex: lets say that i am reading a file line by line while read line do echo $line # i need to search whether a pattern exists in the file and replace the word after if the pattern exist. # for example :...

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SED: delete and print the only exact matched pattern

I am really need help with the regular expression in SED. From input file, I need to extract lines that have the port number (sport or dport) as defined. The input file is something like this time=1209515280-1209515340 dst=192.168.133.202 src=208.70.8.23 bytes=2472 proto=6 sport=80 dport=1447...

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I would like to use sed to replace one occurence of a pattern in a file. When I use the s/// command it replaces all occurences of the pattern in the file. Should I be using something other than sed? Thanks

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Need help in sed command ( Replacing a pattern inside a file with a variable value )

Hello, The following sed command is giving error sed: -e expression #1, char 13: unknown option to `s' The sed command is echo "//-----" | sed "s/\/\/---*/$parChk/g" where parChk="//---ee-" How can i print the variable value from sed command ? And is it possible to replace a...

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Hi I have a piece of xml that has a pattern like this <int>159</int><int>30</int> I want to find this pattern but only substitute the second part of the pattern to {rid1}. Is that possible in sed ? Thanks. ---------- Post updated at 12:10 PM ---------- Previous update was at 12:01 PM...

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Hi, Thanks for looking at this issue. I have many words/lines in a files like below apple pine apple custored apple apple apple if i want to replace only/exact apple occurrences with XXX i could use below, sed 's/\<apple\>/XXX/g' filename this is working in Linux, but now in my free BSD...

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Find EXACT word in files, just the word: no prefix, no suffix, no 'similar', just the word

I have a file that has the words I want to find in other files (but lets say I just want to find my words in a single file). Those words are IDs, so if my word is ZZZ4, outputs like aaZZZ4, ZZZ4bb, aaZZZ4bb, ZZ4, ZZZ, ZyZ4, ZZZ4.8 (or anything like that) WON'T BE USEFUL. I need the whole word...

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Replacing a particular word with another word in all the xml's under a particular directory with sed

Hi Folks, Could you please advise what will be the SED command to replace a word in all xml's under a particular directory for example let say I rite now at the following below location $ cd /ter/rap/config now under config directory there will be lots of xml file , now my objective is to...

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sed - Exact pattern matching and replace

Hi Team, I am facing a problem as under, Suppose I have a file (test.txt) with the below content (all braces and slashes are included in the contents of the file) Now I want to append few words below matched line, I have written the below sed: sed '/option/a insert text here' test...

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Getting error in sed command in replacing a word in all xmls

Hi Folks , I have to replace the following value in all the xml files so the value is tcp://pondevpms1.fm.rbsgrp.net:6033,pondevpms2.fm.rbsgrp.net:6033 and the value with it need to be replaces is shown below tcp://pondevpms1:3063 so i have fired the below command inside...

LEARN ABOUT LINUX

ppmtopgm

ppmtopgm(1)						      General Commands Manual						       ppmtopgm(1)

NAME

       ppmtopgm - convert a portable pixmap into a portable graymap

SYNOPSIS

       ppmtopgm [ppmfile]

DESCRIPTION

       Reads  a  portable  pixmap  as  input.  Produces a portable graymap as output.  The output is a "black and white" rendering of the original
       image, as in a black and white photograph.  The quantization formula used is .299 r + .587 g + .114 b.

       Note that although there is a pgmtoppm program, it is not necessary for simple conversions from pgm to ppm , because any  ppm  program  can
       read  pgm  (and	pbm  ) files automatically.  pgmtoppm is for colorizing a pgm file.  Also, see ppmtorgb3 for a different way of converting
       color to gray.  And ppmdist generates a grayscale image from a color image, but in a way that makes it easy to differentiate  the  original
       colors, not necessarily a way that looks like a black and white photograph.

QUOTE

       Cold-hearted orb that rules the night
       Removes the colors from our sight
       Red is gray, and yellow white
       But we decide which is right
       And which is a quantization error.

SEE ALSO

       pgmtoppm(1),ppmtorgb3(1),rgb3toppm(1),ppmdist(1),ppm(5),pgm(5)

AUTHOR

       Copyright (C) 1989 by Jef Poskanzer.

								   10 April 2000						       ppmtopgm(1)

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Replacing a word after a matched pattern

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SED: delete and print the only exact matched pattern

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Sed and replacing one occurence of pattern

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Need help in sed command ( Replacing a pattern inside a file with a variable value )

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