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Top Forums Shell Programming and Scripting Match text from file 1 to file 2 and return specific text Post 302946693 by cmccabe on Thursday 11th of June 2015 12:01:58 PM
Old 06-11-2015
Match text from file 1 to file 2 and return specific text

I hope this makes sense and is possible.

I am trying to match $1 of panel_genes.txt with $3 of RefSeqGene.txt and when a match is found the value in $6 of RefSeqGene.txt

Example: ACTA2 is $1 of panel_genes.txt

Code:
ACTA2     NM_001613.2
ACTA2     NM_001141945.1

Code:
awk 'FNR==NR { E[$1]=$3 ; next }
{$6=$1} 1' panel_genes.txt RefSeqGene.txt > update.txt

 

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PPI::Token::Regexp::Match(3)				User Contributed Perl Documentation			      PPI::Token::Regexp::Match(3)

NAME
PPI::Token::Regexp::Match - A standard pattern match regex INHERITANCE
PPI::Token::Regexp::Match isa PPI::Token::Regexp isa PPI::Token isa PPI::Element SYNOPSIS
$text =~ m/match regexp/; $text =~ /match regexp/; DESCRIPTION
A "PPI::Token::Regexp::Match" object represents a single match regular expression. Just to be doubly clear, here are things that are and aren't considered a match regexp. # Is a match regexp /This is a match regexp/; m/Old McDonald had a farm/eieio; # These are NOT match regexp qr/This is a regexp quote-like operator/; s/This is a/replace regexp/; METHODS
There are no methods available for "PPI::Token::Regexp::Match" beyond those provided by the parent PPI::Token::Regexp, PPI::Token and PPI::Element classes. Got any ideas for methods? Submit a report to rt.cpan.org! SUPPORT
See the support section in the main module. AUTHOR
Adam Kennedy <adamk@cpan.org> COPYRIGHT
Copyright 2001 - 2011 Adam Kennedy. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of the license can be found in the LICENSE file included with this module. perl v5.18.2 2011-02-25 PPI::Token::Regexp::Match(3)
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