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Cake day: January 4th, 2024

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  • The definition is that Tesla is shit.

    They’re selling a spotty lane assist as Self Driving when it is not.

    Other companies are selling actual self-driving cars, (even if those companies are fucking up as well) but Tesla is nowhere near that level of autonomy. All because Musk cheaped out on the sensor package.

    Teslas will never be self-driving, because they literally cannot detect the road and obstacles with just their little camera setup.

    They should not be allowed to call it self-driving, or autopilot, or anything else that implies that you can take your hands off the steering wheel.





  • Eh, it’s honestly safer than you’d think. The size of the reactor plays a huge role in safety.

    A reactor sized for a container ship would be literally incapable of melting down, because there just isn’t enough fuel to get to those temperatures. You could then limit the ship’s speed, and over build the reactor a bit, so that the reactor is never truly stressed during normal operation.

    Then for refueling, you just remove the entire reactor and replace it with a new, fully fueled one every 10 years or so.

    That’s where you want your controls.

    Other than that, yeah it would be safer than oil. A crash just means your reactor casing gets wet.

    The main worry is someone cutting into the reactor to take out the spicy rocks… and there are easier ways to get spicy rocks.


  • chaogomu@lemmy.worldtoMicroblog Memes@lemmy.worldAn order from the crown
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    1 month ago

    Columbus was a slave trader up and down the African coastline before he was sponsored to make his voyage in 1492.

    He then enslaved the natives. It was his first response to meeting them. That included child sex slaves. This is an account from Columbus himself talking about how 9 and 10 year old girls were “in high demand”

    He forced most of the people he captured to collect gold for him, or die, and then, because he didn’t actually have the means to feed the people he enslaved, he forced them to live on grass. Most of them starved to death.

    There are accounts of slavers beheading their exhausted slaves rather than go through the effort of releasing them from the chain around their neck.

    No, Columbus was a fucking monster, but Italian Americans of the late 1800s to Early 20th century wanted a “hero” so that the racist assholes would stop being racist toward them. So they appropriated Columbus as an Italian and whitewashed his crimes against humanity.







  • The more important point where the graph is misleading.

    While their market share went down, that says nothing. The market exploded over that period.

    Total installs is the thing you want to graph.

    Or Monthly Active Users, which has been mostly flat or slightly declining since 2019, the oldest date that Firefox currently lists on their website. Because all sorts of graphs are publicly available on that site.

    I’m also certain that I can find data going back further.



  • Ranked Choice is an Ordinal voting system that fails Arrow’s Theorem.

    In some rare cases, it can produce a result even worse than First Past the Post. There are a bunch of flaws in RCV, because it was invented before mathematical evaluation was as robust as it is these days.

    Simulation, and some unfortunate real world examples, show that if you vote in and election with at least three somewhat viable candidates, and keep strategy in mind, you can rate your preferred candidate second and improve their chances of winning.

    No voting system should be able to do this. RCV has more flaws in addition to this already game breaking one.