in reply to Change array to tiered hashref - brain teaser

By using Data::Diver 
DiveVal($href, map \$_, @$aref) = 1;

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Update: The advantage of this method is that it doesn't destroy the previous contents of $href.

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Re^2: Change array to tiered hashref - brain teaser
by jonathan415 (Novice) on Aug 08, 2008 at 07:04 UTC
    Thanks for data::diver. It does work, and is simple to use. I like trying to solve things without modules if possible because you learn more that way.
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