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Top Forums Shell Programming and Scripting Extract lines with unique value using a specific column Post 302860641 by houkto on Sunday 6th of October 2013 11:17:40 PM
Old 10-07-2013
Hi sea,

Thanks for your reply. I might not fully explain what I want. I am interested in values in Mouse column which are unique (in a row) when compared to other species. I don't see that being address in your code.

Thanks
 

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Mouse::Exporter(3pm)					User Contributed Perl Documentation				      Mouse::Exporter(3pm)

NAME
Mouse::Exporter - make an import() and unimport() just like Mouse.pm VERSION
This document describes Mouse version 0.99 SYNOPSIS
package MyApp::Mouse; use Mouse (); use Mouse::Exporter; Mouse::Exporter->setup_import_methods( as_is => [ 'has_rw', 'other_sugar', &Some::Random::thing ], also => 'Mouse', ); sub has_rw { my $meta = caller->meta; my ( $name, %options ) = @_; $meta->add_attribute( $name, is => 'rw', %options, ); } # then later ... package MyApp::User; use MyApp::Mouse; has 'name'; has_rw 'size'; thing; no MyApp::Mouse; DESCRIPTION
This module encapsulates the exporting of sugar functions in a "Mouse.pm"-like manner. It does this by building custom "import", "unimport" methods for your module, based on a spec you provide. Note that "Mouse::Exporter" does not provide the "with_meta" option, but you can easily get the metaclass by "caller->meta" as "SYNOPSIS" shows. METHODS
"setup_import_methods( ARGS )" "build_import_methods( ARGS ) -> (&import, &unimport)" SEE ALSO
Moose::Exporter perl v5.14.2 2012-06-30 Mouse::Exporter(3pm)
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