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Re: Autovivification with hash of hashesby ihb (Deacon) |
| on Jan 26, 2003 at 22:10 UTC ( [id://230059]=note: print w/replies, xml ) | Need Help?? |
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The why has been answered already, but only hand-rolled solutions has been showed, so I figured I should mention the module Hash::NoVivify, which provides two non-autovivifying functions: &Exists and &Defined. ihb
In Section
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