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Re^2: Breaking The Rules

by Anonymous Monk
on May 31, 2006 at 20:00 UTC ( #552920=note: print w/ replies, xml ) Need Help??

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  1. or download this
    my $var = undef;
print "Undefined!\n" if $var eq undef;

$var = '';
print "Undefined again!\n" if $var eq undef;

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