#!/usr/bin/perl -w
print 0+"0 but true",$/;
print 0+"0\0",$/;
__END__
Argument "0" isn't numeric in addition (+) at - line 3
0
0
[download]

Not only does it generate warnings, but they are confusing warnings. I'd probably use "00" over "0\0" if you wanted something that printed out nicer. (:

        - tye (but my friends call me "Tye")