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Top Forums Shell Programming and Scripting awk should output if one input file doesnt have matching key Post 302313893 by devtakh on Wednesday 6th of May 2009 11:06:40 PM
Old 05-07-2009
Try this:

Code:
awk -F "," 'FNR==NR && NR>1{a[$1]=$3;next}FNR>1{if ($2 in a)print $1,"Person",$2,a[$2]; else print $1,"Person",$2 OFS}' OFS="," filea fileb


cheers,
Devaraj Takhellambam
 

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Bio::Biblio::Person(3pm)				User Contributed Perl Documentation				  Bio::Biblio::Person(3pm)

NAME
Bio::Biblio::Person - Representation of a person SYNOPSIS
$obj = Bio::Biblio::Person->new(-lastname => 'Capek', -firstname => 'Karel'); #--- OR --- $obj = Bio::Biblio::Person->new(); $obj->firstname ('Karel'); $obj->lastname ('Capek'); DESCRIPTION
A storage object for a person related to a bibliographic resource. Attributes The following attributes are specific to this class (however, you can also set and get all attributes defined in the parent classes): affiliation email firstname forename initials lastname middlename postal_address suffix SEE ALSO
o OpenBQS home page: http://www.ebi.ac.uk/~senger/openbqs/ o Comments to the Perl client: http://www.ebi.ac.uk/~senger/openbqs/Client_perl.html FEEDBACK
Mailing Lists User feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to the Bioperl mailing list. Your participation is much appreciated. bioperl-l@bioperl.org - General discussion http://bioperl.org/wiki/Mailing_lists - About the mailing lists Support Please direct usage questions or support issues to the mailing list: bioperl-l@bioperl.org rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible. Reporting Bugs Report bugs to the Bioperl bug tracking system to help us keep track of the bugs and their resolution. Bug reports can be submitted via the web: https://redmine.open-bio.org/projects/bioperl/ AUTHORS
Heikki Lehvaslaiho (heikki-at-bioperl-dot-org) Martin Senger (senger@ebi.ac.uk) COPYRIGHT
Copyright (c) 2002 European Bioinformatics Institute. All Rights Reserved. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. DISCLAIMER
This software is provided "as is" without warranty of any kind. perl v5.14.2 2012-03-02 Bio::Biblio::Person(3pm)
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