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Re^2: Hash of Hash of Hash of ...

by simonm (Vicar)
on Jul 12, 2005 at 16:12 UTC ( #474308=note: print w/ replies, xml ) Need Help??

in reply to Re: Hash of Hash of Hash of ...
in thread Hash of Hash of Hash of ...

There are also several pre-written implementations of this on CPAN. My Data::DRef module has functions to get and set values based on multiple-key lists like you're working with:

use Data::DRef qw( set_value_for_keys ); set_value_for_keys( \%big_hoh, $data, @key_list );

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