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 as well.

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Joined 4 years ago
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Cake day: August 21st, 2021

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  • I think they should be roughly in a similar range for selfhosting?! They’re both power-efficient. And probably have enough speed for the average task. There might be a few perks with the ThinkCentre Tiny. I haven’t looked it up but I think you should be able to fit an SSD and a harddrive and maybe swap the RAM if you need more. And they’re sometimes on sale somewhere and should be cheaper than a RasPI 5 plus required extras.


  • I’m a bit below 20W. But I custom-built the computer a long time ago with an energy-efficient mainboard and a PicoPSU. I think other options for people who don’t need a lot of harddisks or a graphics card include old laptops or Mini-PCs. Those should idle at somewhat like 10-15W. It stretches the definition of “desktop pc” a bit, but I guess you could place them on a desk as well 😉



  • hendrik@palaver.p3x.detoSelfhosted@lemmy.worldSelfhost an LLM
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    13 days ago

    There’s another community for this: [email protected]
    Though we mostly discuss the news and specific questions there, beginner questions are a bit more rare.

    I think you already got a lot of good answers here, LMStudio, OpenWebUI, LocalAI…
    I’d like to add KoboldCpp that’s kind of made for gaming/dialogue, but it can do everything. And from my experience it’s very easy to set up and bundles everything into one program.




  • Reportedly, this training of bots is a thing of the past. Google used to do this, make people put in the street numbers from Street View or blurred words from book scans. But from what I read this isn’t really necessary any more, AI and computer vision got better and what we see these days is just wasted effort, it doesn’t contribute to anything except tell if you’re able to solve the challenge and how you move your mouse while doing it. I wonder why they still do all the zebra crossings and motorcycles and fire hydrants, though. Looks like a synthetic dataset to me, because pictures repeat on a regular basis and they’re not that hard… I’d certainly expect less repeating pictures and more occlusion and weird ones if this was training for something.



  • Fair enough. I mean I’d pay about 200€ a year in electricity to run 3 efficient computers. And my VPS is only 73€ and I never have to pay for replacement parts (SSDs, harddisks) which I had to replace at home. And then they have gigabit network, low latency, a proper IP address, it didn’t fail yet so their reliability >99.6% seems to be correct. And that’s all way better than what I have at home. So it’s a no-brainer to go for that. But your calculation might be different.

    I mean ultimately there is no harm in trying. If you have 3 old computers laying around, you might as well try setting up a kubernetes cluster. I think it’s going to prove difficult to handle the IP addresses but I’m not an expert on high availability and gaming clients.


  • But doesn’t that require some software-defined networking or a special network setup? I’m pretty sure with the average home internet connection, you’ll fail over to the replica at your friend’s home. But that has an entirely different IP address and the game client will not handle that gracefully. It’s going to disconnect. And you need to do some DNS as well to always point at the active server and forbid caching. In a datacenter or enterprise setting, sure. you’ll just reroute the traffic and nobody will notice.


  • I’d rent one (small) VPS for $10 a month and split the bill. As far as I know that’s how most people do it. It’s going to have >99.6% uptime, a fast datacenter internet connection at some central location and runs on enterprise hardware… The Kubernetes approach adds a lot of complexity, you’ll have your games disconnect anyway once it fails over as you can’t migrate the IP addresses. And there will be some additional traffic between the locations to keep everything in sync. And 4x chance of some of the hardware failing and someone needs to fix it. Unless I’m mistaken about how Kubernetes works.


  • And most news agencies seem to be aware of it. Most articles I read compare pictures from today to one year before, or two years. And that also aligns with how it’s almost exactly 2 years now… Comparing late summer to winter is a bit stupid (and probably a deliberate choice to mislead?), I can see the destruction, but it’s really hard to make sense of it due to the required knowledge about the seasons and what happened to water and agriculture there, and the resolution of the video.




  • hendrik@palaver.p3x.detoSelfhosted@lemmy.worldCloudflare Tunnel?
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    23 days ago

    Seems some people here advocate for a VPS, and I do it as well. I pay roughly 7€ a month for a small(ish) server with 4 cpu cores, 8GB of RAM and 256 GB of storage. That allows me to host a few services there, for example some websites and matrix chat, which I don’t want to go down if there’s an issue at home. And it allows me to do reverse proxying there, so I have the entire chain under my control. But there’s many ways to do it, and several other tunneling solutions (boringproxy.io, nohost.me, pagekite, ngrok, …) that I heard of.

    And a lot of home internet connections allow port-forwarding. Not sure what your provider does, but I can simply open ports in my router and make them accessible from the outside, no VPS or Cloudflare needed. That’d be the direct solution. (And what I use for my personal services on my NAS.) Just mind that discloses your internet connection’s IP address to visitors, so they’ll learn the name of your provider and your rough location.



  • hendrik@palaver.p3x.detoSelfhosted@lemmy.worldCloudflare Tunnel?
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    23 days ago

    Cloudflare is very popular, there should be plenty people around with experience. And Cloudflare is convenient and fairly easy to use. I wouldn’t call them “secure” though. I mean that depends on your definition of the word… But they terminate the encryption for you and handle certificates, so it’s practically a man-in-the-middle, as they process your data transfers in cleartext. But as far as I know their track-record is fine. I have some ethical issues because they centralize the internet and some of their stuff borders on snake-oil… But it’s a common solution if you can’t open ports in your home internet connection, need some caching in front of your services, something to block AI scrapers, or you need a web application firewall as a service.




  • hendrik@palaver.p3x.detoFediverse@lemmy.worldUnifying the Fediverse
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    28 days ago

    Well, diversity is the central idea behind the entire Fediverse… We get many different perspectives on the same content. That includes many individual instances and individual software. The opposite of that would be no diversity. One platform and one software, like Reddit or Facebook or most big commercial services. And we have projects in between, both federated and non-federated, even crypto-based, which combine many aspects into one platform.