@x=split$y,q{Tie Just Another Perl Hacker
First};$"=$y,;eval uc("*a'@x[29,18,33,24,
22]").'=sub{$x[$y++],};'.uc("*a'@x[0..2]"
).(ref\$y).'=sub{bless\$y,$x[9]}';($a=$b=
"Internal::READONLY\${\\undef},0")=~s#::?
#s::Sv#x;eval$a;tie${\undef},$x[9];$a=();
$b=();$c=();$d=undef;print@a[99..123]=();

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Inspired by Juerd's undefined presentation at YAPC::Europe 2006.

Liz

In reply to The Undefinite Japh by liz

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