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Viewing profile — improv32

improv32

HN member
Joined
Sat, Jul 21, 2012, 9:23 PM UTC
HN karma
511
Public activity
102 items

About improv32

https://ben-johnson.me/

ben@ben-johnson.me

Recent public activity

  1. comment
    Comment #35030141

    I'm guessing the longer term interest Amazon has is to use these stores to generate a dataset for their computer vision system, which they could license as a loss prevention techno…

  2. comment
    Comment #32318775

    Thank you for voicing this, I really agree that something about the culture growing up around tiktok is special and feels like a breath of fresh air. I think a lot of the doom and …

  3. comment
    Comment #28545465

    This is in Seattle, on 5th ave. The concrete pillars are the monorail track. The street confused me driving as a human sometimes. There are more videos of the Tesla software being …

  4. comment
    Comment #26813709

    I worked in a CNC shop for 6 years and never once heard "G programming language"

  5. comment
    Comment #26786648

    Interestingly enough, this isn't a mess in the shell's own builtins. The [ ] expression syntax is provided by the program /usr/bin/[ which is (often) a symlink to /usr/bin/test. It…

  6. comment
    Comment #26418752

    I thought it was pretty clever!

  7. comment
    Comment #23411983

    iMessage has read receipts, faster and more reliable delivery, higher quality images/videos. More than just the color of the bubble

  8. comment
    Comment #23242127

    > AF_PACKET Just run a Linux hyper-v vm. That's what WSL2 is doing under the hood anyway. I run it this way and it's great. I have windows terminal auto ssh into it. Performance is…

  9. comment
    Comment #23239598

    Got a link to read more about this?

  10. story
  11. comment
    Comment #23163627

    There is a huge amount of these $20 bills lying around in fact. The thing is they're not that easy to pick up. These ERP systems are often fairly bespoke, designed for the workflow…

  12. comment
    Comment #23150059

    Well it shouldn't make a difference in practice because everyone knows exactly how far away the halving is and makes their financial calculations accordingly

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  14. comment
    Comment #22905837

    What differentiates x410 from other x servers is that it support communication over VSock, which Hyper-V supports, and it's probably 3x less latency than tunneling x over ssh. Made…

  15. comment
    Comment #22801666

    Weird to see my tiny hometown (Lynden, WA) was used as a test market

  16. comment
    Comment #22681346

    Your entire withholding from 2019 would be returned as a tax refund, thus the cash

  17. comment
    Comment #22024446

    For a very nice into to constructive math, see this[0] link as well as some good HN discussion here[1]. [0]: https://home.sandiego.edu/~shulman/papers/rabbithole.pdf [1]: https://n…

  18. story
  19. comment
    Comment #22005401

    The photon has some amplitude for reflecting in all possible directions, it happens that for certain directions these amplitudes are very close to the same value and so reinforce a…

  20. comment
    Comment #21831710

    I don't think finitists have a problem with convergent sequences, they just wouldn't talk about infinities, rather than extending the sequence gets you as arbitrarily to 1/3 as you…

  21. comment
    Comment #21740001

    Take a reasonable dose (~100mg), avoid physical activity, and take a proper supplement stack [0] and you will find no hangover but actually a mild afterglow. [0]: https://www.reddi…

  22. comment
    Comment #21718255

    I've heard of synthetic Ritalin analogues (isopropylphenidate). There is something similar for Adderall?

  23. comment
    Comment #21716713

    Besides the obvious answer of medication, which I've personally found very helpful, I think physical movement is the biggest thing for me for staying engaged. I just can't focus on…

  24. story
  25. comment
    Comment #21382957

    Perhaps you're thinking of the i-Opener? https://en.wikipedia.org/wiki/I-Opener