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Full Discussion: Transposing a file
Top Forums Shell Programming and Scripting Transposing a file Post 302231206 by yogi_raj_143 on Monday 1st of September 2008 11:26:10 PM
Old 09-02-2008
Some thing similar
+++++++
cat filename | paste -s -
+++++++
Or for more advance operations, I have awk script by some forum like this
+++++++
#! /bin/sh

## ------------------------------------------------------------
## -- Transpose a matrix:
## -- Assumes all lines have same number of fields
## --
## -- Usage:
## -- script <STDIN> ^D
## -- script <input file>
## -- cat <input file> | script
## ------------------------------------------------------------
exec awk '
BEGIN {
FS = ","
OFS = ","
}
NR == 1 {
n = NF
for (i = 1; i <= NF; i++)
row[i] = $i
next
}
{
if (NF > n)
n = NF
for (i = 1; i <= NF; i++)
row[i] = row[i] "," $i
}
END {
for (i = 1; i <= n; i++)
print row[i]
}' ${1+"$@"}
+++++++
This assumes "," as input file field seperator
 

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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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