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Re: how to use "delete" with a hash of hash

by Athanasius (Chancellor)
on Jan 29, 2013 at 02:32 UTC ( #1015790=note: print w/replies, xml ) Need Help??

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    Name "main::item2" used only once: possible typo at...
    
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    Global symbol "$item2" requires explicit package name at...
    
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    use strict;
    use warnings;
    
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    use diagnostics;
    

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[Corion]: ambrus: He isn't familiar with GIGO (or nIGO) yet?
[Corion]: Also, is it impossible in the general case, but doable in your specific case, maybe? I find that working through a counterexample usually makes people see the light
[Corion]: Uiiih! Let's Encrypt will start issuing wildcard certificates, that's cool!
[ambrus]: Corion: no, backwards. It's possible in the general case, but not in the specific case of bad data we have. Which is why it's harder to explain.
[marto]: that reminds me, to donate...
[ambrus]: If it was possible in this specific case, then the burden to argue for that would be his.

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