I also would like to assign to slices, which would be difficult with a hash.

It works: 

$ perl -MData::Dump -e '@{$x[0][0]}{qw/a b/} = qw/c d/; dd \@x'
[[{ a => "c", b => "d" }]]

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In reply to Re^5: Hash vs constant vs package vs other for data structure by Anonymous Monk
in thread Hash vs constant vs package vs other for data structure by oldtechaa

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