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Full Discussion: Assign awk gsub result to a variable
Top Forums Shell Programming and Scripting Assign awk gsub result to a variable Post 302926815 by EAGL€ on Thursday 27th of November 2014 08:42:38 AM
Old 11-27-2014
Oki Let me provide you more detailed input so that it could give you a clue what im trying to do:

Code:
bash-3.00$ for j in $(find . -type d -name "`date +%Y%m%d`" 2>/dev/null);do echo $j ;done
./output/fail/20141127
./output/20141127
./abm/20141127
./so/20141127
./error/20141127
./error/suspension/20141127
./ccn/20141127
./input/20141127

There are several files under those folders above, and in those files there are several rows (records) too.

By using a one liner (otherwise i need complicated a scrpit file to write) I would like to print these daily created folders and their last 2 files under like this:
Code:
bash-3.00$ for j in $(find . -type d -name "`date +%Y%m%d`" 2>/dev/null);do echo -e "\n`pwd`${j#.}" && ls "`pwd`${j#.}" | tail -2;done

/data/sdp/omm/log/output/fail/20141127

/data/sdp/omm/log/output/20141127
000248outputparams_20141127111523.txt
000249outputparams_20141127111553.txt

/data/sdp/omm/log/abm/20141127
000029abm_20141127031628.txt
000030abm_20141127031638.txt

It could be very nice to print the context of each file next to the file name
context of those txt files are pipe seperated such as "a|b1|c3|4|55|x|y|z"

ideal output would be something like:
Code:
/data/sdp/omm/log/abm/20141127
000029abm_20141127031628.txt:a|b1|c3|4|55|x|y|z
000030abm_20141127031638.txt:t|u1|k3|m4

 

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LEARN ABOUT LINUX

igawk

IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME

       igawk - gawk with include files

SYNOPSIS

       igawk [ all gawk options ] -f program-file [ -- ] file ...
       igawk [ all gawk options ] [ -- ] program-text file ...

DESCRIPTION

       Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1).

       AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like

	      @include getopt.awk

       in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path.

OPTIONS

       See gawk(1) for a full description of the AWK language and the options that gawk supports.

EXAMPLES

       cat << EOF > test.awk
       @include getopt.awk

       BEGIN {
	    while (getopt(ARGC, ARGV, "am:q") != -1)
		 ...
       }
       EOF

       igawk -f test.awk

SEE ALSO

       gawk(1)

       Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995.

AUTHOR

       Arnold Robbins (arnold@skeeve.com).

Free Software Foundation					    Nov 3 1999								  IGAWK(1)
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