A software developer and Linux nerd, living in Germany. I’m usually a chill dude but my online persona doesn’t always reflect my true personality. Take what I say with a grain of salt, I usually try to be nice and give good advice, though.

I’m into Free Software, selfhosting, microcontrollers and electronics, freedom, privacy and the usual stuff. And a few select other random things, too.

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Joined 11 months ago
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Cake day: June 25th, 2024

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  • I’m not sure if that’s LLMs. I long suspected people to copy popular Reddit posts/stories here to gain attention. I’ve searched for some and they don’t all seem to be dumped here from other places, so it has to be something else. But so far I didn’t use any LLM detector service to find out if people made them up on their own or used ChatGPT… We might want to do that to gain some more insight.

    But it’s very annoying. I’ve unsubscribed from asklemmy and several other popular communities, because of this.


  • I’ve never had a look at the code of a major commercial platform, so I don’t really know whether those options do something. But sure. I’m not relying on it too much. I regularly decline and switch everything off. And I hope they at least honor my setting to not sell my data to third parties… But I don’t invest a lot of time into this, I don’t trust them so I rather avoid giving them too much data in the first place.

    I’m curious how they’re going to monetize services like ChatGPT. Whether they put ad banners on the website and app, or make the chatbot recommend certain products to you…


  • I don’t think there is a valid reason to this. I mean they offer several other services as well. But I think many, many people use it instead of other web application firewalls, because Cloudflare are good snake-oil salesmen and everyone else is using it too, so it must be valid. And there is a free tier, and nobody cares giving away their and their customer’s private data and introducing one big single point of failure to the internet…




  • To be fair, this isn’t necessarily a bad thing. Because the current business model is mass surveillance, selling people’s data, harvesting every tiny bit of user attention and manipulate them, making everything an outrage, confining people into filter bubbles, endless annoyances and enshittification… I wouldn’t make me super sad if that were to die… So if it’s just the title… go ahead. Sadly there is more to the story. And also Cloudflare isn’t exactly healthy for the internet. (And their bot detection doesn’t work very well in practice.)



  • I don’t have any good recommendations. I just upload such one-off requests to AIstudio, ChatGPT and the like. But keep in mind AI isn’t perfect at math. They sure make a lot of mistakes with my assignments. I don’t know what level your maths test was, AI does an acceptable job at elementary school maths. With higher level maths, it’ll give both correct and wrong results by chance. Might be good enough, I don’t really know.

    I’d recommend Wolfram Alpha. That’s not local, nor is it AI. But it solves equations, calculates and transforms and draws graphs with precision and there isn’t any guessing involved.


  • hendrik@palaver.p3x.detoLinux@lemmy.mlHow to backup around 200 DVD
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    5 days ago

    I think the best bet to preserve them as is, would be dd or ddrescue (if there are read errors). You might be able to write a small shell script to automate stuff. For example open the tray, read a filename from the user, then close the tray, rip it and then repeat. That way you’ll notice the open tray, change disks, enter the tiltle and hit enter and come back 10mins later. Obviously takes something like 20 days if you do 10 each day. And you’re looking for roughly 1TB of storage, if it’s single layer DVDs.



  • Is a SSD’s cache even about wear? I mean wear only happens on write operations. And I would expect a SSD to apply the writes as fast as possible. Since piling up work (a filled write cache) means additional latency and less performance on the next, larger write operation. Along with a few minor issues like possible data loss on (power) failure.
    And on read, a cache on the wrong side of the bottleneck doesn’t do that much. A SSD has pretty much random access to all the memory, it’s not like it has to wait for a mechanical head to move into position on the platter for data to become available?!

    But I haven’t looked this up. I might be wrong. What I usually do is make sure a computer has enough RAM and it is used properly. That will also cache data and avoid unneccessary transfers. And RAM is orders of magnitude faster, you can get gigabytes worth of it for a few tens of dollars… Though adding RAM might not be easily done on the more recent Thinkpads… I’ve noticed they come with a maximum of one RAM slot for some years already, sometimes none and it’s soldered.



  • I think a SATA connection might be the bottleneck with its maximum throughput of 600 MB/s. So for that use-case you don’t need to be worried about the SSDs speed and cache, it won’t be able to perform due to the SATA slot. But I don’t know how exactly you plan to repurpose it later. Maybe skip the adapter if it’s expensive, buy a cheap SATA SSD now and a new, fast PCIe one in a few years once you get a new computer.