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Joined 2 years ago
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Cake day: July 10th, 2023

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  • Agreeing with this, expanding a RAID array is not necessarily impossible, with something like RAID 5, and the right RAID setup, you could theoretically add an identical disk without wiping it all in the rebuild. RAID 1, you’ll 100% need to copy the data somewhere that isn’t the 2/4 disks in the meantime. In an environment where storage is expensive, RAID 1 is not suitable imo.

    ZFS makes it so easy though. Throw a mismatched disk in? No big deal, it’s in your pool now. Want double parity for extra peace of mind? You can do that. It self-heals so you don’t need fsck, its maximum limits are too big to realistically matter on human scales, and the documentation on it is pretty good.


  • Critically, the people who build these machines don’t typically update drivers to port them to a new OS. You buy a piece of heavy equipment, investing tens, or maybe even a hundred thousand dollars, and there’s an OS it works on, maybe two if you’re lucky. The equipment hopefully works for at least 20 years, and basically no OS is going to maintain that kind of compatibility for that long. Linux might get the closest, but I’ll bet you’re compiling/patching your own kernels before 20 years is up.

    This kind of dynamic is unavoidable when equipment vendors sell equipment which has a long usable life (which is good), and don’t invest in software support (which is them being cheap, to an extent), and OSes change enough that these time horizons likely involve compatibility-breaking releases.



  • It’s a structural challenge more than a fallacy, but I don’t entirely disagree. This sort of thing works best when one of two things is true, there’s some way for people to organize, or it’s relatively small and there are real options.

    The former clearly isn’t true here, but I think the latter is. There’s a lot of companies trying things with AI, and some are working better or worse. This particular use is relatively small, and I think the downside of doing it is also small in the short term. (This is a giant red flag, avoiding a red flag isn’t a large cost)





  • I suspect there’s a tendency of experts in something to think of people who do it narrowly as people doing at least as much as they are.

    The people who have a bunch of docker services, or complex multi-machine infrastructure are self-hosted software users, and probably in that 1-2% range. People who heard piholes are useful, so they bought a pi 3 and set it up are self-hosted software users. Somebody using an old desktop they got on Facebook marketplace for running Plex media are self-hosted software users… and so on. So are the people in their houses, some of their friends and family.

    Using that inclusive definition, being closer to 10% than 1% makes sense to me.



  • Speed cameras are a privacy issue that doesn’t solve the problem of speeding. People are most comfortable driving the speed the road is designed for, and if that speed is too high, the solution is to modify the road for a safer speed. The speeders in your example are right here, for the wrong reason; speed cameras should be rare if they’re allowed to exist at all. They have, at most, a short term benefit, and broad public surveillance is a very serious issue they contribute to.


  • nfh@lemmy.worldtoRetroGaming@lemmy.worldI'm doing my part!
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    4 months ago

    Fax is commonly used at least in the US because it has regulatory recognition as a secure means of transferring information, it’s highly interoperable, and it doesn’t really have a successor that has caused the network effect to die out entirely.

    11% seems slightly higher than I’d expect, but not crazy. Contracts, medical records, interactions with the government are all good reasons to need to send or receive one occasionally. That about 1 in 10 households did last year? Makes some sense.