I can recommend learnung some scala, where HashMap extends PartialFunction | Hacker News

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		n_plus_1_acc 10 months ago \| parent \| context \| favorite \| on: Functors, Applicatives, and Monads I can recommend learnung some scala, where HashMap extends PartialFunction

rebeccaskinner 9 months ago [–]

I've never looked at scala, but that's really interesting. Do you find that's useful in practice?

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