Thread Unerwartetes Verhalten bei Operator überladen (10 answers)
Opened by Muffi at 2012-08-21 17:05

Muffi
 2012-08-30 16:46
#161493 #161493
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2012-07-18
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Ich kanns endlich reproduzieren:

Code (perl): (dl )
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my %t;
tie %t, 'TH';

$t{test} = date('2012-01-01');
print $t{test}-=5;


# standard hashverhalten
package TH;

use Tie::Hash;

sub TIEHASH {
        my $self = {};
        my $class = shift;
        bless $self, $class;
}

sub STORE {
        $_[0]->{$_[1]} = $_[2];
}

sub FETCH {
        return $_[0]->{$_[1]};
}


Argument "2012-01-01 00:00:00" isn't numeric in subtraction (-)
Last edited: 2012-08-30 16:48:25 +0200 (CEST)
1 + 1 = 10

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