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Top Forums UNIX for Dummies Questions & Answers Print only the duplicate line only with matching columns Post 302961063 by Indra2011 on Monday 23rd of November 2015 12:57:43 PM
Old 11-23-2015
Dear Gurus,
Is there also a way that we can print only the non-uniq records?
Like IP file is --
Code:
1 2 3 4 5
1 2 3 4 6
4 7 8 9 9
5 6 7 8 9
2 3 4 5 6
2 3 4 5 9
3 4 5 9 7
3 4 5 6 8

And we would liek to print --
Code:
4 7 8 9 9
5 6 7 8 9

thanks,

Last edited by Indra2011; 11-23-2015 at 02:25 PM..
 

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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). ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +--------------------+-----------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +--------------------+-----------------+ |Availability | SUNWgawk | +--------------------+-----------------+ |Interface Stability | Volatile | +--------------------+-----------------+ NOTES
Source for gawk is available on http://opensolaris.org. Free Software Foundation Nov 3 1999 IGAWK(1)
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