#rustlang: y u no let me println!("{}, {}", hashmap, vec)?
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Replying to @atilaneves
@atilaneves use {:?}. That uses Debug, rather than Display. Display is for your users, we can't know what that should be!1 reply 0 retweets 0 likes
Replying to @atilaneves
@atilaneves sure, different languages are different. Just explaining the Rust way :)
3:53 AM - 8 Nov 2015
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