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Full Discussion: Issue with sed command does not replace exact string matched
Top Forums Shell Programming and Scripting Issue with sed command does not replace exact string matched Post 303020050 by mohtashims on Thursday 12th of July 2018 12:20:18 PM
Old 07-12-2018
Quote:
Originally Posted by Corona688
Then I would suggest putting the regex into a file.
I did but it is failing as below:

more change.sed
Quote:
's=\(^\| \)190.169.11.15\($\| \)=\110.4.112.240\2=g'
Command with error output:
Code:
sed -f change.sed proxy.log
Unrecognized command: 's=\(^\| \)190.169.11.15\($\| \)=\1110.4.112.240\2=g'

 

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LEARN ABOUT SUNOS

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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