You don't need any switches! 

BEGIN{$^P=0x22;sub DB::DB{++$foo==2 and die}}

[download]

(I am pretty sure that is not the official solution, by the way, and it means that 8 does not need to exploit actual bugs.)

updated: Oops, copied a wrong version initially. One character difference.

In reply to Re^2: How's your Perl? (II) by wog
in thread How's your Perl? (II) by xmath

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