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Joined 3 years ago
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Cake day: June 15th, 2023

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  • Probably not with SARH, multiple emitter sources would just complicate the job of the detector on the missile. Like I’m sure it could be made to work with a bit of compensation, but it would add cost and complexity to the seeker on the missile, which sort of defeats the point of such a system being cheap and easy to build. There’s also the Possibility that the returns would be too diffuse for a detector on the missile to track beyond that 20km range, so having additional sets beyond that range wouldn’t help. Probably easier and cheaper just increase the range of a single radar. Just putting the whole set on a really big missile and making it an active radar homing system might make sense with an array of sets providing warning and an initial vector, and the missile guiding it’s self in, but again, now your missile is the cost of at least one set per launch.

    Not sure what limits the range on this set, but they mention a wave guide improving it, which makes me think it’s just a power limitation on the emitter or limited sensitivity on the receiver.



  • Nah, that missile was visual tracking. Not radar guided. Also, way too small to intercept anything going high and fast which is generally what the patriot is for. Intercepting an aircraft requires a really powerful motor to give it enough speed and altitude to catch a plane.

    This radar could maybe be used with a semi active radar guided missile, where the ground radar lights up the target and the missile just has a detector that homes in on that, which is what early patriots used. But it’s only got a 20km range which isn’t really enough for an anti aircraft system, unless all you’re worried about is something slow and low to the ground like a helicopter or cesna. Need enough time for the radar to detect, identify and lock the target, fire the missile, and have it track to the target, and something moving fast and high will be in and out of the range of the radar before all that can be done. Especially if the target is high up at 10km, which would half the effective range.



  • You can run what ever you want, it doesn’t stop you outright, it just asks you a bunch of times and makes you jump through some hoops if the program isn’t from a verified source. It’s annoying for someone who knows what they’re doing, but arguably a good backstop to keep someone clueless from running something hostile. It’s a complicated enough process that someone who doesn’t know what they’re doing won’t be able to run it.

    Arguably it’s overkill and them trying to force users to stay in their closed “verified” garden, but it’s not totally unjustified.


  • “It’ll make costs go up! It’ll cause inflation! It’ll cause a wage price spiral!”

    NEWS FLASH! minimum wage hasn’t risen for over a decade and yet prices have risen faster than they did when we did raise minimum wage. Almost like, cheap minimum wages allows for more capital consolidation, and that in turn makes it easier for cartels, oligopolies and monopolies to form to enforce larger margins on low elasticity goods.






  • Please I beg of you, just recommend people Mint. Catchy is great, it’s very easy and smooth as arch goes.

    But if you have someone who is under the illusion that Linux is hard. The moment they have any issue it might frustrate them enough to bounce off. I know so many people who have gotten recommended some flavor of the week like Manjaro, Bazite, Pop_Os or Nobara, who that has happened with. I’ve never talked to anyone who was recommended Mint with Cinnamon, used it, and then decided it was too hard and went back to windows. Plenty of people will say “well I used XYZ and didn’t have any issues” or the issues were minor enough and the answers easy enough that they stuck around, but that’s survivorship bias, the people who didn’t deal with it aren’t here to say otherwise.

    So just send them to cinnamon mint, there will be no hiccups, it will just work. Maybe later they’ll be like “yah, I kind of want to see what else is out there” and then they can try other things. I get that, cinnamon mint is limited in some ways, but not in ways a first time Linux user is going to care about.




  • if you crush out the oil, the biodiesel, you’re still left with a significant mass of protein and carbs, the carbs are what you would want for making ethanol.

    The protein? Uh, not really useful for fuel. like maybe there is some specialized microorganism that could metabolize that to make ethanol or something? Probably it would just get tossed after the starches were fermented out of the solids. Normally it’d just get fed to animals, but the reason we’re even talking about alternative uses for soy is because the foreign animal feed market has collapsed because of an idiot old mans atavistic urges.


  • Microsoft was not declared a monopolist because of their dominant market position in operating system space.

    They were declared a monopolist because they used that market position to actively disincentive the use of competitor’s browsers, beyond “just including a browser”, but actively doing things to make other browsers difficult to download and use on their operating system.

    Apple is not declared a monopolist because they do not own and control chrome, the really dominant market player derived from WebKit, and apple are not using some dominant market position to enforce that.

    If you see things differently and think the same logic as these cases could be applied to steam, go ahead and contact epic’s legal department.



  • When you “add a game” to the steam library, you’re just creating a link to another file on your system, not really shifting the management of it over to steam (so no updates or the like), and if you logged in on another machine you wouldn’t be able to download the game through steam.

    more importantly you can’t take a steam game and move over your license to use it, or ability to install/update it to some other platform. If you decided you never wanted to use steam again, that you liked some other platform better, you would still have to use steam to access any games you purchased there.

    Edit: just an after thought to clarify my thinking on this. You payed to accesses that code. That series of instructions to be run on your computer. Everyone who worked to make it has been payed. If they don’t have money to keep maintaining it, they should stop doing that, or ask for further money to keep doing so. But if you want to just run the code you paid for already, it is absurd that someone restrict in what way you run a series of commands on your computer. It is indefensible, and corrosive to society.


  • What maintains Steam’s dominant market position is user lock in, not any policy they enforce or any monopoly laws they violate. The only thing that would break user lock in would be allowing migration of licenses for games between platforms, and making friend/multiplayer/mod-management systems interoperable across platforms.

    Valve has made no effort to implement these kinds of systems. BUT NETHER HAS ANYONE ELSE. (Well except gog and DRM free games, but that’s only part of the issue.)

    The fact that one privately owned company has such huge control of the industry is a huge risk, undeniably. But breaking up valve wouldn’t solve the problem, it would just let someone else take their place.