in reply to Re: Make unique hash of arrays?in thread Make unique hash of arrays?
%seen is a Hash of Hashes, see perldsc#HASHES-OF-HASHES
Cheers Rolf (addicted to the 𐍀𐌴𐍂𐌻 Programming Language :) Wikisyntax for the Monastery
dump of \%seen (which could also be named %count :)
{ AAAAAAAAAA => { BBBBBBBBBB => 2 }, EGRGERHTETEHTHR => { VFRTTHTRRHTE => 2 }, EWTRYTUYJTHT => { "CEWWEQRWT\$G" => 1 }, } [download]