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Full Discussion: Spacing between words
Top Forums Shell Programming and Scripting Spacing between words Post 302480111 by msivask on Tuesday 14th of December 2010 04:34:40 AM
Old 12-14-2010
Quote:
Originally Posted by R0H0N
How much would be the maximum characters in first field? Assuming 50. And also assuming the number is not more than 999(i.e. maximum 3 digits).

Code:
awk -F"=" '{ printf ("%50s = %3d", $1, $2)}' inputfile


awk -F"=" '{ printf ("%-50s = %3d", $1, $2)}' inputfile did the trick

Thanks a lot
 

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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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