• 2 Posts
  • 47 Comments
Joined 11 months ago
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Cake day: September 11th, 2023

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  • Technus@lemmy.ziptoHome@lemmy.zipLemmy.zip Turns One!
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    2 months ago

    A former coworker would constantly pitch Ansible whenever a discussion about an ops problem came up, in a kind of joking-but-not-joking way. It eventually got rather annoying to keep having to shoot it down.

    I spent thirty minutes reading the website trying to figure out what the hell Ansible actually was and what you could do with it, and I still didn't have a straight answer.

    As far as I can tell, it seemed like it was created as a tool to automatically SSH into servers and run commands, but through one of the most egregious examples of scope creep in software engineering history, it was eventually extended with modules that could do everything from provision cloud resources to, idfk, control smart home appliances or whatever. It's like the poster child of "if all you have is a hammer, everything looks like a nail."

    By comparison, the value proposition for Terraform is immediately obvious. It certainly has its own drawbacks, but I could instantly understand exactly what it was and what I could do with it.

    I hate dev tools that try to do everything at once, because most often they don't do a single thing very well at all.






  • Technus@lemmy.ziptoScience Memes@mander.xyzSalt :)
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    edit-2
    3 months ago

    You can apply this same logic to basically all of chemistry:

    H: explosive, the main ingredient in stars

    O: literally the reason fire is a thing, causes rust and kills cells via free radicals

    H2O: I'm so wet, UwU


  • This only happens when both network connection on the host are active.

    I'm not a networking expert by any means but this seems like a pretty strong hint that it's a routing issue.

    Check the routing tables on the host? I'd bet that the internet is only reachable on the LAN interface (again, not an expert but one of them has to take priority, right?). I'm guessing that disconnecting the LAN interface changes the routing to go through the WLAN interface instead.

    You could possibly add a static route to work around this: https://libvirt.org/formatnetwork.html#static-routes




  • Technus@lemmy.ziptoScience Memes@mander.xyzIt's a mess in here
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    3 months ago

    I have a theory hypothesis notion that the concept of hallucination in artificial neural networks is not a failure mode that is unique to ANNs but is an inherent property of any neural network, artificial or biological.

    Essentially, I posit that a neural network by itself is incapable of maintaining coherence without a rigid external framework, such as consistent feedback in training an ANN, or the laws of physics for biologicals.

    This would explain why people start tripping balls in sensory deprivation chambers. And it provides a counterargument to any thought experiment or philosophy that involves a disembodied brain vividly hallucinating reality.









  • This is an inherent, likely unfixable issue with LLMs because they simply don't know right from wrong, or truth from fiction. All they do is output words that are likely to go together.

    It's literally just the Predictive Text game, or the "type <some prompt> and let your keyboard finish the sentence" meme. It's not the same algorithms (autocorrect is much less sophisticated) but they're surprisingly similar in how they actually function.

    You can try to control what an LLM outputs by changing the prompt or adjust the model with negative feedback for certain combinations of words or phrases, but you can't just tell it "don't make up lies about people" and expect that to work.


  • Technus@lemmy.ziptoScience Memes@mander.xyzCan I Put it in my Ass?
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    edit-2
    4 months ago

    IMO, I'd count plutonium in the anal probe category. Enriched or not, it's gonna raise tons of red flags.

    Buying that much uranium would probably just get your house raided by the FBI. If you told them what you were planning on doing with it, they might find it funny enough not to indict you but they probably wouldn't let you keep it.