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Full Discussion: awk command for complex search and print
Top Forums Shell Programming and Scripting awk command for complex search and print Post 302888275 by Scrutinizer on Thursday 13th of February 2014 02:45:44 PM
Old 02-13-2014
Because the awk script is in single quotes in your code, the $temp variable does not get expanded. You would need to use double quotes, but that poses other kinds of issues. A good way is to use the -v variable= method:

Try:
Code:
while read samp
do
  awk -v temp="T1$samp" '/^9999|~/{p=0} $0~temp{p=1}p' file
done < input.txt

Also note the the / .. / is a constant match in which you cannot use variables. Therefore you need to use $0~var instead.
Last edited by Scrutinizer; 02-13-2014 at 03:52 PM..
 

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set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
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   Description
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