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Joined 2 years ago
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Cake day: March 28th, 2024

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  • You’re spot on regarding how AI operates.

    AI is stupid story time!

    I recently helped a friend with a self-hosted VPN problem. He had been using a free trial of Gemini Pro to try to fix it himself but gave up after THREE HOURS. It never tried to help him diagnose the issue, but instead kept coming up with elaborate fixes with names that suggested they were known issues, like The MTU Traffic Jam, The Packet Collision Quandary, and, my favorite, The Alpine Ridge Controller Trap. Then it would run him through an equally elaborate “fix”. When that didn’t work, it would use the failure conditions to propose a new, very serious sounding pile of bullshit and the process would repeat.

    I fixed it in about fifteen minutes, most of that time spent undoing all the unnecessary static routing, port forwarding, and driver rollbacks it had him do. The solution? He had a typo in the port number in his peer config.

    I can’t deny that LLMs are full of useful knowledge. I read through its output and all of its suggestions absolutely would have quickly and efficiently fixed their accompanying issue, even the thunderbolt/pcie bridging issue, if the real problem had been any of them. They’re just garbage at applying that information.



  • The ads seem to be pretty variable depending on usage so I suspect not everyone is seeing the same thing. I rarely use YouTube in any form. When I do and I’m rawdogging it for whatever reason, it seems like I get a few short ads, like 30s or less. They’re annoying but not awful.

    A friend keeps YouTube running constantly on his TV in the background while he works. He gets so many ads and they’re so long! Like several minutes of ads, mostly unskippable, over the course of a 15 minute video. I don’t know how people deal with that shit.



  • It’s the same as chrisomes. Infant mortality was so high, the ones who died without obvious cause just get lumped together by age group.

    Chrisomes refers to those who died within the first month, during the time they’d be baptised. The baptismal cloth, the chrisome, would often be just as a burial shroud.

    Teeth meant they were old enough to have one or more teeth, 6-24 months. Teething was thought to be potentially fatal because so many infants died during that period. Correlation, causation, yadda yadda yadda.






  • Anecdotal, but… I’ve been a musician for 36 years and have fantastic hearing not just for my age but for any age. I know, I have to get it quantitatively tested twice a year!

    I can’t tell the difference at all between FLAC and 320 kbps from the same source. I can tell a difference between FLAC and 128 kbps, but it’s not huge. It sounds a bit dull, but I have to be looking for the difference and comparing the two. If you just gave me one or the other with no reference, I might suspect the 128 if it was a simple recording of a single instrument or a song I’m intimately familiar with, and even then I wouldn’t be sure of it. It just sometimes “feels” weird.

    So I converted over 4 terabytes of my music stash to 320 kbps and cut the total space into less than 2. Feels good.



  • Don’t get into woodworking if you have a compulsion to achieve accurate, precise results because wood is fiddly as fuck.

    OR

    DO get into woodworking if you have a compulsion to achieve accurate, precise results because it will burn that shit right out of you If you don’t die from an aneurysm first. It’ll teach you to build all sorts of wiggle room into everything in life, not just furniture.

    People will think what you made was amazing, that it took so much skill.

    Nope.

    Only you know how you put everything together loosely, then tightened screws incrementally while adjusting clamps and smacking it with a rubber mallet until it looked right. There are pilot holes they can’t see that don’t go anywhere. You definitely missed gluing something important. You might have weighted a piece with epoxy and cat litter because you forgot to buy weights, it was 3 am, and you were unintentionally high as balls on stain fumes, but you really wanted to finish in time to surprise your partner for their birthday.

    They don’t know, they’ll never know, and they don’t need to know.


  • Believe it or not, @themeatbridge@lemmy.world is correct, just not about why. It’s to adjust for differences in jug size caused by temperature.

    Plastic jugs are made by blow molding, where a tube of plastic is warmed, then inflated within a mold using compressed air to create its shape. In winter, the air and environment are cooler so the plastic is also cooler and accordingly a bit less elastic while getting blown. This results in jugs that contract a bit more while cooling and are a bit smaller. To compensate, cool weather jugs have a shallower dimple. The alternative is either warming the air or warming the molds more, both of which cost more, while this actually slightly saves money by using a bit less plastic. The converse is true for summer jugs - bigger dimple, warmer air - as the warmer plastic molds more easily.

    The dimple also adds a bit of structural stability, so the jugs can be made of slightly thinner plastic. These factories pump out millions of jugs, so even a $0.005 saving per jug adds up.

    I actually did some work for a company that makes plastic containers, so I got it straight from them. Otherwise I’d provide a source. What I could find online that corroborates is low quality local reporting, so I didn’t bother with URLs.