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beder

HN member
Joined
Thu, Dec 09, 2010, 7:59 AM UTC
HN karma
129
Public activity
41 items

About beder

I'm a mathematician-turned-Googler, and I write games in my spare time.

Recent public activity

  1. comment
    Comment #47125790

    Yes, this is absolutely right (for some sufficiently complicated prompt). Borges wrote a great short story that explores this idea, "Pierre Menard, Author of the Quixote", where Me…

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    Comment #45484876

    This is how I read it too. What's more, it looks like they're interested in going senior -> staff; at all Large Tech Companies, senior is a perfectly reasonable "terminal" role for…

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    Comment #45426009

    I agree, and even moreso, it's easy to see the (low!) cost of throwing away an implementation. I've had the AI coder produce something that works and technically meets the spec, bu…

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    Comment #45334932

    A very pedantic point, but merge keys are not part of the YAML spec [1]! Merge keys are a custom type [2], which may optionally be applied during the construction phase of loading.…

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    Comment #44292930

    At one point at Google, there was a huge chunk of code that was hard to understand, probably at the wrong place in the network stack, and stubbornly hard to change. And it kept gro…

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    Comment #40278419

    Agreed, Dennett hit all of the high points of the who-am-I philosophy in a really entertaining story. It also reminded me of a great Greg Egan story, Learning To Be Me: https://phi…

  10. comment
    Comment #34555040

    This reminds me of the fantastic book, A Canticle for Leibowitz, by Walter Miller. He has a similarly pessimistic take.

  11. comment
    Comment #30560213

    Here’s an example for chess: I found that I was repeating the same lines and the same ideas over and over during matches. One of the key points in the book is to simply observe wha…

  12. comment
    Comment #30558740

    The author mentions “The Inner Game of Tennis” as an example of how to train in images and feelings, not words, and I highly recommend it to basically anyone, not just tennis playe…

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    Comment #22861573

    I was on board for points 1 and 2, but completely disagree with 3: > The components might look wrong when rendered. Tests are very bad at this. We don't want to go down the esoteri…

  14. comment
    Comment #20255859

    FWIW, I turned this option (to not quit on Cmd+Q) a long time before it was the default, and it's saved me time so many times - I absolutely love it. Before, I would constantly try…

  15. comment
    Comment #17687245

    She was claiming something more fundamental (and less sophisticated) than that. Nigel Boston and Andrew Granville wrote a review [1] of her book that distills some of the problems …

  16. comment
    Comment #16865194

    I wrote a semantics doc to try to help on the documentation front: https://google.github.io/dagger/semantics/ It's not intended as a tutorial, so perhaps it won't quite meet your n…

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    Comment #15546821

    This reminds me of a time there was some unusual lottery result in my area, like 123456, and a TV station asked my father, a statistics professor, to comment that the odds of that …

  18. comment
    Comment #13684219

    (Disclosure: I work on Dagger in my 20% at Google.) What's more, Dagger gives you (compile-time) insights into the graph of dependencies. For example, we've hooked up our internal …

  19. comment
    Comment #13622819

    I'm not currently, but I was doing that for the last couple years with no ill consequences. I'm only not doing that now because I don't have a 20% idea that's particularly exciting…

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    Comment #6624824

    I understand this confusion, but it totally isn't how research is done. It's very much a community and social effort; it can be very lonely working all by yourself on something.

  21. comment
    Comment #6624767

    This is an incredibly interesting area of mathematics, and it's disappointing that it's dying out. When I was an undergrad, I wanted to go into this field, but I was dissuaded by m…

  22. comment
    Comment #6454542

    I work in the Chicago office and I love it! Our site lead is really passionate about making sure we're relevant, and the team I'm on has a substantial presence in Chicago, so I don…

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    Comment #4666598

    In that case, you should divide by "expected", so you get a percentage difference for each day. (Normalizing by total for the year doesn't make sense, since imagine that there were…

  25. comment
    Comment #4666324

    A few comments on the stats themselves: 1. It looks like the total number of tickets in 2009 and 2010 is about 10% that of 2011. I'm guessing that there weren't actually ten times …