If anyone blesses a reference to package '0', he deserves what he gets. It's if (ref $r) { and if (blessed $r) { for me. Few people bother with writing for(my $i = $[; $i <= $#arr; $i++) and changing the index of the first element in an array is a more sane thing that blessing into a crazily named package into which you'd have problems adding methods.

Thanks for the node though, the rest was very interesting!

Jenda
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In reply to Re: Reference assessment techniques and how they fail by Jenda
in thread Reference assessment techniques and how they fail by kyle

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