[EMAIL PROTECTED] suggested:
> Just as an FYI, you don't need "exists" in your code at all.
> It is just a waste of time in your example. Should be beter writen as:
>
> print "hi" if $n{11};
Bad idea, if you consider this:
$n{'oops'} = 0;
print "hi" if $n{'oops'};
print "ho" if exists $n{'oops'};
HTH,
Thomas
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