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Top Forums Shell Programming and Scripting SED - Unable to replace with <tab> Post 302673981 by 244an on Wednesday 18th of July 2012 05:33:04 PM
Old 07-18-2012
Funny, I was just posting this https://www.unix.com/shell-programmin...#post302673979 about having to use $1=$1, it was when I first was thinking of answer "use awk with FS and OFS with "|" and "\t" in this thread, like your post, but when I first tested it I found out this problem. Smilie

So this is a normal behavior for awk, that you have to touch one field to enable OFS for the whole line?
 

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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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