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Top Forums UNIX for Beginners Questions & Answers awk to update file with partial matching line in another file and append text Post 303033907 by Scrutinizer on Sunday 14th of April 2019 02:00:18 AM
Old 04-14-2019
Hi,

Try:
Code:
awk 'NR==FNR {id[$2]=$3; next} $2 in id{$3=id[$2] "/test/id/" $1 "_raw.file_fixed.txt"}1' f2 f1


But you wrote:

Quote:
Originally Posted by cmccabe
[..]I am trying to cp and paste each matching line in f2 to $3 in f1 if $2 of f1 is in the line in f2 somewhere. [..]
So in that case you may need to try something like:
Code:
awk 'NR==FNR {for(i=1; i<=NF; i++) id[$i]=$3; next} $2 in id{$3=id[$2] "/test/id/" $1 "_raw.file_fixed.txt"}1' f2 f1

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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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