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Joined 2 years ago
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Cake day: August 8th, 2023

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  • If it works, I don’t update unless I’m bored or something. I also spread things out on multiple machines, so there’s less chance of stuff happening like you describe with the charts feature going away. My NAS is pretty much just a NAS now.

    You can probably backup your configs/data, upgrade, then deploy jellyfin again, restore, and reconfigure. You should probably backup your data on your ZFS pool. But, I recently updated to the latest TrueNas Scale from ~5 year old FreeBSD version of TrueNas and the pools still worked fine (none of the “apps” or jails worked, obviously). The upgrade process even ported my service configurations over. I didn’t care about much of the data in the pools, so only backed up the most important stuff.


  • I personally use a dual core pentium with 16GB of RAM. When I first installed TrueNas (FreeNas back then), I only had 8GB of RAM, but that proved to be not enough to run all the services I wanted, so I would suggest 12-16GB. Depending on the services you want to run any multi-core x86 CPU that allows 16GB of RAM to be used should be adequate. I believe TrueNas recommends ECC RAM, but I don’t think using consumer grade RAM and hardware has caused me any problems. I’m also using an old SSD for the system drive, which I is recommended now (I used to use 2 mirrored USB thumb drives, buy that’s not recommended anymore). Very importantly, make sure the HDD(s) you get are not shingled drives; made that mistake initially, and performance was ridiculously bad.


  • Yeah. If you’re a minor you have to take Drivers Ed that requires a couple hours of driving with an instructor. If you’re an adult, you can just take the written and driving test. I think I just drove around the block, and did a reverse parking test for my driving test. Depending on where you live, roundabouts are not common here. I don’t think I saw one IRL until I was in my late 20s when I moved to a different state.


  • Some people’s aversion of algorithms on the fediverse kind of reminds me of people’s aversion of GMO food. Genetically modifying rice to contain more vitamin D is probably good; genetically modifying vegetables to contain more cyanide would probably be bad. Algorithms don’t have to be built to maximize “engagement;” they can be designed to maximize other metrics, or balance multiple metrics, or be user-customizable.

    IMO, Mastadon is much worse off for their refusal to implement any kind of algorithm outside their “explore” feed. When I tried using Mastodon, search was unhelpfully in chronological order, and my home feed just got overtaken by the people that post the most. In contrast, Lemmy’s handling of algorithms is pretty good, imo.

    As bad as search engines are now, they’d be even worse if they just gave you results in chronological order.




  • That’s really cool (not the auto opt-in thing). If I understand correctly, that system looks like it offers pretty strong theoretical privacy guarantees (assuming their closed-source client software works as they say, with sending fake queries and all that for differential privacy). If the backend doesn’t work like they say, they could infer what landmark is in an image when finding the approximate minimum distance to embeddings in their DB, but with the fake queries they can’t be sure which one is real. They can’t see the actual image either way as long as the “128-bit post-quantum” encryption algorithm doesn’t have any vulnerabilies (and the closed source software works as described).



  • The PC I’m using as a little NAS usually draws around 75 watt. My jellyfin and general home server draws about 50 watt while idle but can jump up to 150 watt. Most of the components are very old. I know I could get the power usage down significantly by using newer components, but not sure if the electricity use outweighs the cost of sending them to the landfill and creating demand for more newer components to be manufactured.