argh i want a `HashSet<HashSet<T>>` and that's not a thing #rustlang #adventofcode
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Replying to @Carols10cents
Would the inner sets be immutable? Could/should a library implementation a hashable FrozenSet?
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Replying to @SimonSapin @Carols10cents
Does mutability matter here? String is hash. Set owns it's elements, doesn't give mutable access.
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Replying to @sgrif @SimonSapin
i have no idea what i'm doing computer dog dot jpeg
5:08 PM - 11 Dec 2016
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