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Cake day: June 25th, 2023

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  • Spzi@lemm.eetoProgramming@beehaw.orgFeeling overwhelmed
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    1 year ago

    Yes, I feel you.

    And yes, that’s how it is. It’s an insanely complex industry if you really want to understand how things work.

    Which you don’t need to get things done.

    Which you still can if you really want, if you’re willing to invest the time and energy to study it thoroughly for many years if not decades.

    But even then, chances are you’ll be touching libraries, concepts or technologies which you did not study in-depth yet. I think you need to be both aware and tolerant of limited knowledge, and willing to learn continuously.


  • First, the researchers excised the larynxes of eight newly deceased domestic cats, all of which had contracted terminal diseases, resulting in their euthanization. (The owners gave explicit consent for this removal.) The larynxes were promptly flash-frozen in liquid nitrogen and stored at -20° Celsius. They were slowly thawed at room temperature the night before the experiments. Each larynx was cleaned, photographed, and mounted on a vertical tube, which was used to supply heated air with 100 percent humidity to the larynx.

    The larynxes were stabilized using LEGO blocks and 3D-printed plastic mounts, and mini-electrodes were attached to the thyroid cartilage, one on each side, to record the electroglottographic (EGG) signal. Gradually opening and closing a magnetic valve in the air supply chain controlled the subglottal pressure by pumping in air, which drove the oscillation in the mounted larynxes. (One larynx also underwent standard histological analysis, while another was CT scanned.)

    The authors successfully produced purring sounds in all eight of the excised larynxes when air was pumped through them, with no need for muscle contractions—given that all the adjacent muscles had been removed when excising the larynxes. So what was driving the purrs?

    Fascinating, this took a few unexpected turns.





  • Headline:

    TERRIBLE THINGS HAPPENED TO MONKEYS AFTER GETTING NEURALINK IMPLANTS, ACCORDING TO VETERINARY RECORDS

    What are these terrible things?

    Up to a dozen monkeys suffered grisly fates after receiving a Neuralink implant, including brain swelling and partial paralysis.

    First is the case of the monkey “Animal 20.” In December 2019, an internal part of the brain implant being inserted into the primate “broke off” during surgery. Later that night, the monkey scratched at the implant site, drawing blood, and yanked on the implant, partially dislodging it. Follow-up surgery discovered that the wound was infected, but that the placement of the implant prevented treatment. The monkey was euthanized the next month.

    Before that, a female monkey designated “Animal 15” began to press her head against the ground after receiving the brain implant, pick at the site until it bled, and eventually lost coordination, shivering when personnel entered the room. Scientists discovered she had brain bleeding, and in March 2019, she too was euthanized.

    The following year, a primate called “Animal 22” was put down in March 2020 after its brain implant became so loose that the screws attaching it to the skull “could easily be lifted out,” according to a necropsy report.

    “The failure of this implant can be considered purely mechanical and not exacerbated by infection,” the necropsy states.

    As Wired notes, that statement alone seemingly contradicts Musk’s claims that no monkeys directly died from Neuralink brain implants.

    And so would the account of an ex-Neuralink employee, who told Wired that Musk’s claims that the monkeys were already terminally ill are “ridiculous,” even a “straight-up fabrication.”

    “We had these monkeys for a year or so before any surgery was performed,” the ex-employee said.

    The testimony of an anonymous scientist conducting research at CNPRC seems to corroborate the ex-employee’s allegations.

    “These are pretty young monkeys,” they told the magazine. “It’s hard to imagine these monkeys, who were not adults, were terminal for some reason.”


  • As per the article, it goes like this:

    1. AI is trained on publicly available data
    2. AI does not credit or compensate original authors
    3. People don’t like their work being used without
    4. People share less publicly
    5. Public spaces desert

    And simultaneously, AI content of poor quality drowns what is left.

    In terms of arguments, have you heard about control / alignment problem or x-risk?







  • It’s not the device whis is made obsolete (objectively). It’s a very specific group of users who perceives it as obsolete (subjectively), since they want to always have the newest thing. Other people are different, and will be happy to pick up one of those “obsolete” phones at a discount and use it until they physically fall apart.

    For example, I’m just switching phones after having used a 2nd hand phone for 8 years. Screen was broken for years, battery is struggling more and more, freezes are getting too frequent to ignore. Another reason for the switch is, there’s more and more apps I cannot install because my phone is too old.

    The last point is a good reason for your argument, discontinuation in support. When they stop supporting my old device, that is making it obsolete. But whatever new stuff they release in the meantime does not affect me at all.