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Full Discussion: Grep command inside awk
Top Forums Shell Programming and Scripting Grep command inside awk Post 302827673 by Balasankar on Sunday 30th of June 2013 10:30:47 AM
Old 06-30-2013
Dear Bartus,

Could you please explain your code for me ???

Code:
awk 'NR==1{$(NF+1)="col 6"}NR>1{x=$NF;sub(".*\\.","",x);$(NF+1)=x}1' file.txt > output.txt

Image

---------- Post updated at 02:30 PM ---------- Previous update was at 02:24 PM ----------

Here there is a quick question.

I will have the files like below
Code:
Sensex.AM.EMEA
Emex.PM.US
passion.AM.PL.AUS
lession.PM.GT.AUS
pass.AF.US
letter.AT.EMEA

Please consider the above comments also

Last edited by Scrutinizer; 06-30-2013 at 12:25 PM.. Reason: code tags
 

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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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