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Full Discussion: Perl Experts - Need your help
Top Forums UNIX for Dummies Questions & Answers Perl Experts - Need your help Post 302371845 by pludi on Monday 16th of November 2009 11:10:58 AM
Old 11-16-2009
Would this work for you:
Code:
foreach my $row_key ( keys %{$row_hash} ) {
    $worksheet->write($row,$col++,$row_hash->{$row_key},$vmergeformat);
}

Or, if you need the columns in a certain order, save that ordering to an array, and use that:
Code:
my @order = qw/abc def ghi/;
foreach my $row_key ( @order ) {
    $worksheet->write($row,$col++,$row_hash->{$row_key},$vmergeformat);
}

 

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LEARN ABOUT DEBIAN

perl::critic::policy::builtinfunctions::prohibitsleepviaselect

Perl::Critic::Policy::BuiltinFunctions::ProhibitSleepViaUsercContributed Perl DPerl::Critic::Policy::BuiltinFunctions::ProhibitSleepViaSelect(3pm)

NAME

       Perl::Critic::Policy::BuiltinFunctions::ProhibitSleepViaSelect - Use Time::HiRes instead of something like "select(undef, undef, undef,
       .05)".

AFFILIATION

       This Policy is part of the core Perl::Critic distribution.

DESCRIPTION

       Conway discourages the use of "select()" for performing non-integer sleeps.  Although documented in perlfunc, it's something that generally
       requires the reader to read "perldoc -f select" to figure out what it should be doing.  Instead, Conway recommends that you use the
       "Time::HiRes" module when you want to sleep.

	   select undef, undef, undef, 0.25;	     # not ok

	   use Time::HiRes;
	   sleep( 0.25 );			     # ok

CONFIGURATION

       This Policy is not configurable except for the standard options.

SEE ALSO

       Time::HiRes.

AUTHOR

       Graham TerMarsch <graham@howlingfrog.com>

COPYRIGHT

       Copyright (c) 2005-2011 Graham TerMarsch.  All rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.14.2							    2012-06-07 Perl::Critic::Policy::BuiltinFunctions::ProhibitSleepViaSelect(3pm)
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