#rustlang: y u no let me println!("{}, {}", hashmap, vec)?
@atilaneves use {:?}. That uses Debug, rather than Display. Display is for your users, we can't know what that should be!
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@rustlang I'm not convinced. Works well enough in Haskell and D -
@atilaneves sure, different languages are different. Just explaining the Rust way :)
End of conversation
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