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Joined 2 years ago
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Cake day: November 22nd, 2023

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  • Don’t worry, you’re not pissing in my Cheerios or anything, I just always end up in one of those “That’s not how this works. That’s not how any of this works!” rants whenever they pull the “ghost gun” nonsense.

    It’s like how it’s illegal in Mass to own a suppressor unless you’re a cop or military, then you can buy as many as you want. Like…it reduces recoil a little and reduces the noise from permanent hearing loss to temporary hearing damage, it’s not gonna make a gun silent. Movie magic quiet is only possible with very particular sub-sonic rounds of a specific caliber. You want silent? You put a suppressor on an air rifle. Dead silent and completely legal to put a suppressor on in all 50 states because it’s not a gun, despite being just as dangerous at close ranges.

    Edit: Also, these laws are often supported by firearms manufacturers because it benefits them to prevent people from being able to go elsewhere, like making aftermarket car parts illegal or forcing people to get their service done at a car dealership.


  • They have metal internal components just like almost every 3d printed gun does. There are some things that you just need metal for, like springs. The vast majority of 3d printed guns are actually guns purchased from a gun store and then modified with the equivalent of handmade after-market parts.

    In order to be undetectable by metal detectors, you would have to keep the amount of metal in them to about that of a pair of glasses. So basically a firing pin and that’s about it. I think a break action firing chamber would probably set it off like a big belt buckle would, and no recoil or magazine springs mean that it would have to be a single shot weapon with a manual reload - some kind of break action. And no barrel liner or a metal barrel at all, nor metal bullet casings. A shotgun shell might be able to make it through because of their mostly plastic shell with a copper back about the size of a quarter, but that’s gonna be about it.

    It’s really not the issue that politicians and the media make it out to be. It’s just fear mongering.


  • Because the most common people complaining about Bluesky fall into 1 of 2 groups:

    People upset that Bluesky isn’t tolerating their behavior (mostly Nazis and transphobes angry about the community not letting it become Truth Social 2 or allowing transphobes to harass users, but also certain leftist groups, much like the tankies here on Lemmy)

    People upset that the infrastructure isn’t FOSS or some similar complaint about it not being enough (purity test behavior like in every comment section on Lemmy)

    And people saying that Bluesky is an echo chamber tend to fall very heavily into group 1.




  • Print the parts for a new printer on a cheap one, buy the hardware at a local hardware store or electronics store (or even strip the cheap one for most of the parts), and start printing in your favorite flavor of open source software. Or buy the printed pieces from someone or online and then buy and assemble the rest. That’s what they do with guns to circumvent some of the gun laws, because the not quite finished pieces are not legally considered a gun.

    All this would do is make people buy printers the way that they buy guns, ironically. And it still won’t do anything about the so-called “ghost guns” anyway, because those are either legally bought guns with the serial number shaved off, or they’re garage guns like the one used to assassinate Shinzo Abe.


  • Except for the fact that this doesn’t put any pressure on anyone who wants a gun (those are still really easy to get in California, just not as easy as most other states). But those who benefit the most from this law are gun manufacturers, and not long after when this bill is extended to printing replacement parts for anything, all companies that charge inflated prices for repair parts or design their products to be unrepairable entirely.

    What people who print “guns” are actually printing is gun furniture. Custom grips and the like, either for comfort/aesthetics or so they can take cheaper gun parts and use them to build a clone of a similar gun from a company that charges more. They still use legally purchased gun internals.

    The gun that Luigi Mangione supposedly used was a Glock, legally purchased and one of the most ubiquitous pistols in the world, with a 3d printed grip on it. Every other part of that gun came from the manufacturer.

    The gun used to kill Shinzo Abe, however, was made entirely out of simple materials readily available at any hardware store and is completely legal in all 50 states. Because a gun like that is considered a “garage gun” and those are legal under federal law because it’s essentially impossible to stop somebody from gluing together a pipe and a nail to strike the bullet with and fire it down the pipe barrel. But 3d printed gun parts don’t fall under the same regulations and those who stand to lose the most from people 3d printing are those who charge unreasonable prices.

    You know who else would benefit from this law? Games Workshop, who sells many miniature figures for $40+ each, and a few for over one thousand dollars.


  • You’re laboring under the impression that consumer protection laws mean anything in the US. They don’t. Unless it’s something absolutely egregious, then maybe they might get a slap on the wrist. Maybe.

    Another perfect example is my buddy who was looking at digital watches yesterday. The same watch was $100 more expensive on Amazon than at Walmart, and Prime prices are often higher than if you don’t have Prime. I’ve also had Amazon completely lie to me about an item being on sale, claiming that it was 50% off on a Prime day sale, and then when I went and checked it the day after it turned out that it had been more like $5 off than the several hundred they claimed the sale would’ve saved. They marked it up wildly just to pretend that it was on sale. And they’re not the only ones to have been caught doing that. Plenty of other places have been caught doing the same thing, but since they’re big companies, unless you can get a settlement from a class action suit, nobody cares.


  • These kinds of things are often A B testing to see what they can get away with - especially in countries like the US where consumer protection laws basically don’t matter. It’s kinda like when they raise subscription prices in one country but not another, but with showing some people in that country a certain amount of ads per watch time vs another group with a different amount of ads. They see how much they can get away with before people start complaining, and then what they can get away with before people start cancelling.

    I watched a video just this morning talking about how YouTube has built-in systems for similar A B testing with video thumbnails to tell creators which gets more watch time. You give it 2 thumbnails and it randomizes which one people see, and then tracks click-through rates and watch time percentages before giving you a result of which one performs better.








  • I’ve seen one of these talked about before, and the mechanism seemed to be in that one that there’s a gene in our DNA that triggers us to grow new teeth (that’s how we replace our baby teeth with adult teeth), but that that gene turns off after we grow in our set of adult teeth. It’s apparently the same gene that allows sharks to grow new teeth. What the drug does is it turns that gene back on, allowing us to grow new teeth to replace lost ones.

    This might not be the same study though, as I’ve also seen one previously years ago that was about a drug that turned on a gene in our teeth to allow them to repair the enamel in them and fill in cavities by putting biodegradable gauze soaked in the drug inside a cavity and letting the tooth do the rest.



  • The bigger and more intrusive screens have gotten, the more sales of new cars have flagged. People are sick of them, and lawmakers are starting to catch up on regulating physical controls back into vehicles.

    The last time I bought a car one of my stipulations was a car no newer than 2016 because that was the last year that RAV4s had the small screens in the middle of the dashboard instead of mounted practically on the windshield, and the guy at the dealership that I talked to said that practically everybody who came in looking to buy a car had similar sentiments. People generally hate the big, intrusive screens, it’s just that car makers aren’t making any other options and then claim that that’s what people want.