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Joined 3 years ago
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Cake day: June 22nd, 2023

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  • The ISS has a lot of big solar panels. The other big panels they have are thermal radiators.

    They have to have quite large thermal radiators because it’s very inefficient. The ISS has people and a very small amount of computing power.

    Data centers generate several orders of magnitude more heat. You would need several orders of magnitude more thermal radiators than you would solar panels. The bigger you make the data center, which is important for density since you’re introducing a lot of lag due to the speed of light, the less room you have to put thermal radiators or solar panels.

    Then you need to work out how to get spare servers, and/or server parts up and down from the Data Center. All of these things are consumables, and all of them have significantly more wear and tear outside of the Earth’s atmosphere.

    It is possible. It is not efficient or sensible. It sounds cool, it doesn’t require buying land, and there aren’t currently international agreements about doing dumb stuff in space in the same way there are for doing dumb stuff in the ocean.


  • It’s a perennial thing with Jellyfin that it doesn’t have the app / remote access support Plex provides. By itself it’s a fully functional network media server, but by design it doesn’t have the ability to reverse tunnel and it doesn’t have the corporate infrastructure that gets it’s app onto devices.

    Yes you can set up wireguard / VPN access. Yes there are workarounds that can get Jellyfin streaming to most devices.

    None of that matters when trying to talk someone on the phone through connecting to your server through the internet.

    Plex is an account, it looks like a streaming service, it requires zero knowledge. I’m fairly certain some of my relatives have no idea it’s streaming from a server in my basement. Jellyfin they have to trust you enough to setup separate other apps / configuration and have the patience / attention span / ability to follow directions to do so.


  • Germ theory was controversial when we didn’t have microscopes that could see microbes. Terrain theory is working backwards, that germs are attracted to areas of disease. It is so trivially easy to disprove today that it was disproven in 1870.

    Doctors do not use “Germ Theory” to diagnose patients. Research into chronic and/or viral diseases has not stopped because “it’s probably germs”. Treating germ theory as the sole monolith of modern medicine is petulant contrarian nonsense that is grouped in with a whole host of other anti-establishment conspiracy theories.






  • I want them to survive so bad.

    I don’t need my vehicle to be a third place. I don’t want a molded dash with an entertainment center that will be obsolete when it’s new and unable to be modified because they abandoned the DIN standard so you could only buy factory replacements. I just want a thing that can do ~50+ miles a day and recharge that overnight. Which Slate could do with just a regular 120v outlet.

    Who knows if they’ll actually make it to market or if it’ll be $40k+ by the time it does, but even without the EV incentive $28k puts it among cheapest new cars in the US. I’m just severely unenthusiastic about any other newer cars on the market if my current one dies.


  • Cycle count is important for the lifetime estimate on the battery, how long before you have to spend a large portion of the cost of the car on replacing / refurbishing a key component.

    “Fill up” time is the most obvious and common ‘maintenance’ anyone will ever do on their vehicle. One of the biggest objections large swaths of the population have about EVs is/was that could take an hour or more for each stop on a long road trip or if you can’t charge at home. (apartment / street parking / etc.) They usually do 10-70%r 80 or whatever because the speed trails off exponentially closer to 100%. (logarithmically? whichever.)