Father, Hacker (Information Security Professional), Open Source Software Developer, Inventor, and 3D printing enthusiast

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Joined 1 year ago
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Cake day: June 23rd, 2023

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  • Riskable@programming.devtoLemmy Shitpost@lemmy.worldAutomation
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    8 days ago

    To be fair, that’s a very open ended question. I mean, what kind of bolt are we talking about? A standard lag bolt? If so you don’t tighten it! That’d be a trick question! You tighten the nut. Same thing applies with car wheel bolts. Tricky tricky!

    Is it a hex bolt that also has a cross head? How tight are we talking?

    I’m just going to assume bolts of lightning and Usain Bolt are off the table.




  • The base assumption is that you can tell anything reliable at all about a person from their body language, speech patterns, or appearance. So many people think they have an intuition for such things but pretty much every study of such things comes to the same conclusion: You can’t.

    The reason why it doesn’t work is because the world is full of a diverse set of cultures, genetics, and subtle medical conditions. You may be able to attain something like 60% accuracy for certain personality traits from an interview if the person being interviewed was born and raised in the same type of environment/culture (and is the same sex) as you. Anything else is pretty much a guarantee that you’re going to get it wrong.

    That’s why you should only ask interviewees empirical questions that can identify whether or not they have the requisite knowledge to do the job. For example, if you’re hiring an electrical engineer ask them how they would lay out a circuit board. Or if hiring a sales person ask them questions about how they would try to sell your specific product. Or if you’re hiring a union-busting expert person ask them how they sleep at night.


  • AI has a negative impact on the environment today (because of energy use) but it could also result in breakthroughs in battery and power generation technology that enable us to overcome our energy problems. It’s already having a huge impact with things like medicine and was a key component in recent advancements in fusion reactor design (which would be the thing that saves us from our energy problems).

    It’s not all LLM and image generation.