Paul Stadig

@pjstadig

Tinkerer in the art and science of automatic computing machines. Author of Clojure Polymorphism EV enthusiast. 100% Organic Material.

Crozet, VA
Vrijeme pridruživanja: veljača 2009.

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  1. proslijedio/la je Tweet
    prije 46 minuta

    I'm looking for my next career adventure. 🤓 I've got expertise in Clojure, Ruby, and Postgresql, but lots of experience in other stacks, and I'm willing to learn! Remote preferred. Feel free to DM if you know of something! Resume in bio.

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  2. prije 2 sata

    Morning! I'm looking for a new position. I have a B.S. and M.S. in computer science, and >10 years experience writing software with Ruby, Java, AWS, Buzzwords; ~8 years in and on remote teams. DM or email: paul@stadig.name RT for reach thanks!

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  3. 1. velj

    Last chance to get my book Clojure Polymorphism from for just $5:

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  4. 31. sij

    I'm weird sometimes in that I don't realize how much I like something at first. I think I really like "Delta-v" (). In fact I'm thinking about reading it again, which I never do. And I'm excited to hear it is part of a trilogy.

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  5. 27. sij

    "I have four plates and put one cookie on each. The total number of cookies is 24, 5 as a topping and 2 as the filling" -- GPT-2

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  6. proslijedio/la je Tweet
    27. sij

    I looked at this pop-up, and then the headline, and then the pop-up again, for at least a good five minutes.

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  7. 25. sij

    All things being equal, computation energy efficiency will flatten out in 2050, which is Koomey's law.

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  8. 25. sij

    TIL Landauer's limit (something like E=mc^2 for information): when information is irreversibly manipulated, entropy increases, and there's a physical limit to how energy efficient information processing can be.

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  9. proslijedio/la je Tweet
    24. sij
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  10. 23. sij
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  11. 23. sij

    I've been following for too long.

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  12. 23. sij

    I suspect when it comes to data there are pockets of 64-bit values that are much more common than others. Perhaps there are some pockets of 64-bit values that exist only as mathematical values and have never been processed by a computer!

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  13. 23. sij

    I don't think memory addresses would get you there, because with virtual memory most addresses are probably pretty low. I don't think there are computers out there with 16 exabytes of RAM processing varied enough data. But I could be wrong?

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  14. 23. sij

    However, Microsoft Word is the same set of 64-bit values no matter how many computers it runs on. I'm not convinced that the corpus of software is large and varied enough to have used all 64-bit values. It would have to come down to data and memory addresses.

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  15. 23. sij

    If 1 billion computers generated ~584 64-bit values each second, then you'd see every 64-bit word after about one year, so this seems possible.

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  16. 23. sij

    Roughly 350 million PCs were sold per year in in 2013. and there are some estimates that 1.3 billion PCs were in use in 2019 This does not account for smart phones or other computing devices.

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  17. 23. sij

    There are 18,446,744,073,709,551,615 (18 quintillion+) positions for a 64-bit word. How many of those positions have actually occurred?

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  18. 23. sij
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  19. proslijedio/la je Tweet
    23. sij

    Hi, if you can move the clock till doomsday, why don't you just move it really far back, thus prolonging doomsday. Thanks.

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  20. 23. sij

    I suppose one way to do this would be something like what Kickstarter was supposed to be before it became a pre-order machine for board games. You get a bunch of people to pitch in, if it passes some threshold, you make something and release it for free to everyone.

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