• slackj_87@lemmy.world
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    25 days ago

    Great… can’t wait for politicians to use this as a way to pass “common sense” legislation banning 3D printers.

    • teyrnon@sh.itjust.works
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      25 days ago

      They already are over 3d guns, this will send them ballistic. They want every printer to keep a record of everything they’ve printed. Model legislation, I think CA tried and so far failed to pass it.

    • Dettweiler@lemmy.dbzer0.com
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      25 days ago

      They’re already trying that in New York and California, unfortunately. “Any 3D printer capable of printing parts for firearms” was the verbage, from what I recall.

    • Samskara@sh.itjust.works
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      25 days ago

      You don’t need to ban 3D printers. Restrictions and licensing requirements for making, using, owning rockets and guidance software are enough.

      • Truscape@lemmy.blahaj.zone
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        25 days ago

        This already would fall under an FFL for legal citizens anyway. As is the nature of the internet though, this open design will be preserved and available for those who seek it.

          • Truscape@lemmy.blahaj.zone
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            25 days ago

            Is that the same rule for destructive devices? Genuinely curious - I know privately made firearms have different rules.

        • Samskara@sh.itjust.works
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          25 days ago

          Yes. I am actually surprised we haven’t seen a major terrorist attack in a western country using remote controlled or autonomous drones for example. The technology has been available for years now.

          3D printed home made guns like the FGC-9 and Urutau have been around for a while now, but remain marginal in gun crime.

          As you say, the cat is out the bag and on the internet forever. However homemade guns and instructions on how to make them have been around for decades.

          • panda_abyss@lemmy.ca
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            25 days ago

            Most western terrorist attacks are by opportunistic losers who don’t have the knowledge or motivation to do something like this.

            They’d rather drive a car into people who make them angry and use a gun they already own.

            As for organized groups until recently there have been any good reason for an attack from any centrally organized group.

    • Retro_unlimited@lemmy.world
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      25 days ago

      I wonder if there is some archive or torrent for STL files, like an archive of thingiverse or something. Would be nice to archive that just in case.

  • UnderpantsWeevil@lemmy.world
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    25 days ago

    Notably absent… the explosives.

    But sure, if you are wondering how folks out in Yemen or Gaza managed to retaliate against their oppressors for so long, this is a textbook example of how and why. What’s being proposed is collection of technology we’ve had since at least the 1960s that’s slowly made its way into civilian circulation.

    Also…

    Khojayev’s just-launched prototype has no effectiveness track record

    I mean, we’re seeing what “just-launched prototypes with no effective track record” have accomplished on the Ukraine-Russia front-lines and it’s a decidedly mixed bag.

    I think a harder question to answer is “Who would be interested in putting one of these into practical use?” And that gets to the real value-add of a Stinger MANPAD. Namely, the humans willing and practiced enough to use it.

    Also - and again, this cannot be overstated - the model above has no explosives installed. Idk how confident I’d be around one of these things if it was actually armed.

    • nandeEbisu@lemmy.world
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      24 days ago

      There’s an anecdote that comes up in software about people working on missile software not caring about memory leaks because it’s going to explode anyway before that becomes an issue.

      Who cares about bugs in your software if it’s a hobby project that’s going to blow up anyway.

      Also, including Claude doesn’t inherently mean vibe coded, it can be for writing tests, small components, or debugging.

      • skibidi@lemmy.world
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        23 days ago

        Tests should be written from requirements. Using LLMs to write tests after the code is written (probably also by LLMs) is a huge anti-pattern:

        The model looks at what the code is doing and writes tests that pass (or fail because they bungle the setup). What the model does not do, is understand what the code needs to do and write tests that ensure that functionality is present and correct.

        Tests are the thing that should get the most human investment because they anchor the project to its real-world requirements. You will have tons more confidence in your vibe coded appslop if you at least thought through the test cases and built those out first. Then, whatever the shortcomings of the AI codebase, if the tests pass you can know it is doing something right.

        • nandeEbisu@lemmy.world
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          22 days ago

          Honestly, never been on a team that stuck to TDD. As you test your stuff, and understand whatever libraries and apis you’re calling you modify your implementation as you go.

          For public facing methods, especially ones called by customers, having pre agreed upon tests matter more but usually that’s at the integration test and system test level. I usually use AI for unit testing and read what was written. Tests end up being a lot of writing harnesses and setting up mocks that you delegate to the model and if there’s gaps or incorrect requirements, you change them.

          I would never let the agent define the code structure. It doesn’t understand business processes or what might need to be extended or we’re instead about.

          I’ve been doing software for a while, I know how to review code. I don’t vibe code, I let the model implement boilerplate and mapping functions while I do other stuff, like manual testing or talking with product. If done correctly, you can incorporate generative models into your workflows without fully handing over all control.

        • nandeEbisu@lemmy.world
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          22 days ago

          Vibe coding is you not reviewing what the model outputs. I read every line, often give feedback and tell the model about patterns I want to use.

          I probably write like 60-70% of the code myself.

  • EightBitBlood@lemmy.world
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    25 days ago

    Can’t wait for the next Luigi to use one of these on an Epstein CEO. Polymarket, please let me make that bet.

  • kerrigan778@lemmy.blahaj.zone
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    25 days ago

    If I’m understanding this correctly, this is more valuable to underfunded military forces but not for the 3d printed ghost gun types. This doesn’t include propellent or explosives, which are the controlled parts. That’s awesome though.

  • Warl0k3@lemmy.world
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    25 days ago

    This is the same kind of thing the local Airsofters were building with an arduino and a few hats a decade ago. It’s not a functional “weapon” it’s just a hobby rocket with fins (that admittedly looks real fun to shoot)

  • circuscritic@lemmy.ca
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    25 days ago

    That’s fucking nuts.

    I have a lot of thoughts, but all I can really say is that’s fucking nuts.

  • TankovayaDiviziya@lemmy.world
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    24 days ago

    Violence is only the last resort, but Americans should learn to make DIY weapons in case another civil war breaks out, because it is unlikely that Donald will concede power when the time comes.

    • Agent641@lemmy.world
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      24 days ago

      Let’s just remember the great lessons of history: Never cavalry charge a formed infantry, if the war involves Vietnam in ANY way, join the Vietnamese side, and halberds are the pinnacle of melee weapons.