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propensive's profile
Jon Pretty
Jon Pretty
Jon Pretty
@propensive

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Jon Pretty

@propensive

Supporting Scala through professional training and open-source software. Responsible for Magnolia, Fury, Scala World and Functional Africa.

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propensive.com
Joined July 2010

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    1. Gabriele Petronella‏ @gabro27 11 Sep 2017

      TIL about scala.Predef.DummyImplicit Holy. 😟 /cc @claudiocaletti

      1 reply 0 retweets 1 like
      Jon Pretty‏ @propensive 11 Sep 2017
      Replying to @gabro27 @claudiocaletti

      Is this for runtime disambiguation of overloaded methods which are statically distinguishable, but have the same erased signatures?

      8:54 AM - 11 Sep 2017
      2 replies 0 retweets 0 likes
        1. New conversation
        1. Gabriele Petronella‏ @gabro27 11 Sep 2017
          Replying to @propensive @claudiocaletti

          Sadly accurate.

          1 reply 0 retweets 1 like
        2. Jon Pretty‏ @propensive 11 Sep 2017
          Replying to @gabro27 @claudiocaletti

          Well, I could have saved writing a couple of lines and a classfile in quite a few projects if only I'd known...

          1 reply 0 retweets 0 likes
        3. Show replies
        2. New conversation
        1. Alessandro Lacava‏ @lambdista 11 Sep 2017
          Replying to @propensive @gabro27 @claudiocaletti

          I think so too. I cannot think of any other useful usage.

          1 reply 0 retweets 0 likes
        2. Alessandro Lacava‏ @lambdista 11 Sep 2017
          Replying to @lambdista @propensive and

          Hold on! Array#fallbackCanBuildFrom

          1 reply 0 retweets 2 likes
        3. Show replies

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