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Postings from March 2006
John Peacock wrote:
> Yitzchak Scott-Thoennes wrote:
>> Doing *UNIVERSAL::VERSION = sub { ... } doesn't give a mandatory warning
>> for me ??
>
> Hm, I never thought of trying it that way. I was doing the more conventional:
>
> package UNIVERSAL;
>
> sub VERSION {}
>
> I'll make that change...
And for those of you playing at home, the trick of mucking around with
the symbol table by replacing entire *things, instead of just your
$thing, or &thing, is a good way of getting past ALL SORTS of nasty
error checking.
Like replacing the subroutine you are currently in, while you are
running it :)
Adam K
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