Alt account of @Badabinski

Just a sweaty nerd interested in software, home automation, emotional issues, and polite discourse about all of the above.

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Joined 1 year ago
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Cake day: June 9th, 2024

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  • I wonder what the maximum theoretical efficiency is. The article says the current system is 20% efficient, which is not exactly good. I’m not a physicist so take this all with a grain of salt. They’re going to have to overcome generation losses (this article says diode lasers can be 60% efficient but have Problems™), transmission losses (the inverse square law is a bitch, and they’ll have to contend with atmospheric absorption and scattering), and receiving losses (they’re using PVs which are famously not super duper efficient). I’m sure they’re working on all of this, and it seems reasonable that you might be able to get power transmission up to, say, 50% efficiency. That’s great and has its uses, but it’s not going to replace transmission lines, batteries, solar panels, and gas generators. Plus, we’re talking about sending 10 kilowatts of power across 200 km via light. Can you imagine how dangerous that would be? Like, what happens to anything in the path of that laser beam? What happens if the light gets reflected? a 10kW CW laser is no fucking joke!

    EDIT: I could see this being useful for recharging/powering drones or something. It also seems like it would be much more useful in space where atmospheric scattering becomes a nothing burger.




  • Each VM can be sized appropriately for the demands of the container. With docker desktop, you can’t have a container use all of your system cores without making the VM have access to all of your cores all the time always. One of the biggest benefits (imo) of running containers on a Linux workstation is that if you don’t define a CPI limit, a container can use all the compute/memory on your system. You just can’t do that with Docker desktop. This also affects multi threaded container builds when you’re using buildkit.

    Being able to spin up a vm to build a container with all cores accessible to it, and then run the actual container with a smaller number of cores would make container builds so much faster.

    EDIT: I’ve looked, and it appears that podman desktop also does 1 big VM, rather than having 1 VM per container.



  • For people like me who didn’t know what this was:

    Stremio offers a secure, modern and seamless entertainment experience. With its easy-to-use interface and diverse content library, including 4K HDR support, users can enjoy their favorite movies and TV shows across all their devices. And with its commitment to security, Stremio is the ultimate choice for a worry-free, high-quality streaming experience.

    edit: honestly, that’s a shitty description. This one seems a bit better:

    Stremio is a modern media center that gives you the freedom to watch everything you want.








  • In particular, the companies purchase financial information from a data broker before offering a nurse a shift; if the nurse is carrying a lot of credit-card debt, especially if some of that is delinquent, the amount offered is reduced. “Because, the more desperate you are, the less you’ll accept to come into work and do that grunt work of caring for the sick, the elderly, and the dying.” That is horrific on many levels, he said, but “it is emblematic of ‘enshittification’”, which is one of the reasons he highlighted it.

    What the ACTUAL FUCK‽ This is the type of shit Neal Stephenson would put in a fucking cyberpunk dystopia novel. I am filled with so much fucking rage. My sister is a nurse and goes through so much fucking bullshit at her job already. Nurses really do not need more shit thrown at them.



  • These are good points. I was in a shitty mood when I made my comment and upon reflection, it’s an overstatement and not a very good take. I do still strongly support copyleft licenses and DCOs over CLAs, but I shouldn’t turn my nose up when something is released without those.

    I used to be excited when companies open-sourced stuff, and that is no longer the case. I suppose I’m just frustrated and bitter and cynical when it comes to large companies doing good things.