OEO, a zero that evaluates to true?, What is truth? (Curiosity corner) 
$a = "0E0" || 1;
die $a;

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Have getConfigValue return the string "0E0", Or 
my $foo = getFoo("foo") ;
$foo = 1 unless defined $foo;

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The real question is why write such a module when there are tons of them? Nevermind

MJD says you can't just make shit up and expect the computer to know what you mean, retardo!
** The Third rule of perl club is a statement of fact: pod is sexy.

In reply to Re: undef vs 0 by PodMaster
in thread undef vs 0 by skx

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