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Top Forums UNIX for Dummies Questions & Answers [Solved] Awk: count occurrence of each character for every field Post 302891004 by Lucas_0418 on Monday 3rd of March 2014 06:07:02 AM
Old 03-03-2014
Hi guy,
try this:
Code:
 awk '{for(i=1;i<=NF;i++){a[i]=a[i]?a[i]"|"$i:$i}}
 END{for(i=1;i<=length(a);i++){split(a[i],b);printf i;for(m in b){c[b[m]]++}for(n in c){printf "|"n"="c[n]}printf "\n";delete c}}' FS='|'   infile

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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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