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Full Discussion: add numbers in shell script
Top Forums Shell Programming and Scripting add numbers in shell script Post 302081422 by Klashxx on Tuesday 25th of July 2006 07:48:34 AM
Old 07-25-2006
Try
Code:
awk -F":" '/Important list/ {print $2}' dailyreports | awk '{print $1}'|while read w
do
   line="${line}${w}"
done

echo ${line}

Or in awk:
Code:
awk '
BEGIN {FS=":"}
{
	if ( $0 ~ /Important list/ )
		c=substr($2,1,1)c
}
END {print c} ' dailyreports


Last edited by Klashxx; 07-25-2006 at 09:35 AM..
 

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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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