Interesting. But I have a question (not being totally fluent in references).

What exactly does the $thingy = $$thingy{$key} line do? My guess is that it assigns a scalar value referred to by the reference which is contained in $thingy{$key}. But I'm not even sure that sentence makes sense, much less if it's accurate. :)

In reply to Re: Re: Re: quick question about hash element access by Nkuvu
in thread quick question about hash element access by glwtta

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