dual_sport_dork 🐧🗡️

Progenitor of the Weird Knife Wednesday feature column. Is “column” the right word? Anyway, apparently I also coined the Very Specific Object nomenclature now sporadically used in the 3D printing community. Yeah, that was me. This must be how Cory Doctorow feels all the time these days.

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Cake day: July 20th, 2023

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  • Highly unlikely. Even in bumpus old corners of Texas, the state is absolutely obsessed with doing anything to take away any citizen’s gun rights and will do so by nailing them with some kind of felony, and a negligent discharge scenario that results in somebody getting killed in normal circumstances would definitely qualify.

    People in Texas may love their guns, but the cops in Texas are the same as cops everywhere and if they had their way nobody would have the guns except them.

    This points to me that someone involved in law enforcement, someone involved with the government, or someone with very high level connections and/or a lot of money was the one responsible for this and that’s why it was swept under the carpet. If it were just a regular Joe there’s no way.





  • I did this to my boss once. I noticed he was using one of those ghastly low-throw 'boards that show up with all the cheap entry level Dells and Amazon refurbished pieces of shit, and unlike on a real keyboard the profile is the same on all of the keys on those, regardless of which row they’re on.

    So I rearranged all of his letters into alphabetical order. For good measure, I created a custom keyboard “language” layout that actually make it type that way, too. He put up with it for nearly an entire day before giving up and asking me for a different keyboard.

    Actually…

    I just had a poke around in the supply room. I still have it:






  • I personally do not trust ISP provided routers to be secure and up to date, nor free of purposefully built in back doors for either tech support or surveillance purposes (or both). You can expect patches and updates on those somewhere on the timescale between late and never.

    Therefore I always put those straight into bridge mode and serve my network with my own router, which I can trust and control. Bad actors (or David from the ISP help desk) may be able to have their way with my ISP router, but all that will let them do is talk to my own router, which will then summarily invite them to fuck off.

    Likewise, I would not be keen on using an ISP provided router’s inbuilt VPN capability, which is probably limited to plain old PTPP – it has been on all of the examples I’ve touched so far – and thus should not be treated as secure.

    You can configure an OpenWRT based router to act as an L2TP/IPSec gateway to provide VPN access on your network without the need for any additional hardware. It’s kind of a faff at the moment and requires manually installing packages and editing config files, but it can be done.



  • You would be amazed in the industrial world. There are tons of large and incredibly expensive special purpose machines that are operated by super antiquated PC architecture computers running geriatric operating systems, sometimes still even DOS or Windows 3.x.

    Think industrial CNC mills and lathes, presses, pick-and-place machines, specialty lab testing equipment, electron microscopes, etc.

    Process control, i.e. production line automation, is usually driven by dedicated PLCs. But the user interfaces connected to them are almost invariantly some old ruggedized panel mounted PC running Windows. An absurd number of them in my experience are still on 2000 or XP. NT4 is pretty easy to find, too.

    Granted often these are not networked, and in cases where they are they’re not connected to the internet, or may even talk to other workstations via RS-485 serial (!) or some other gimcrack method that is unlikely to be a vector for modern malware.


  • What Microsoft probably expects you to do is get your management to buy new computers that support Windows 11 and/or whatever the hell their current server OS is, and in the process give them and their hardware vendor partners a lot of money.

    What you can do instead is switch to Windows 10 IoT Enterprise LTSC which is what I did at my workplace recently. It’s supported until 2032 with security updates. Not feature updates, but I suspect that business users probably don’t care about those much. In fact, most people would probably treat that as a benefit. It also comes with basically no bloatware (except goddamned Edge), which is surprising. No Copilot, no Cortana, no Recall. None of that shit.

    We have a fleet of machines that “can’t” be upgraded to Win11 because of hardware shortcomings, at least without overriding the requirements with Rufus or similar. Unfortunately we also rely on a small but important spread of proprietary Windows-only applications which have no open source or Linux replacements, and at least two of them absolutely will not run in Wine. Believe me, I tried.

    The only wrinkle with this is that you cannot upgrade or license swap in place. You have to do a full reinstall, which for us is not a problem because we have a modest number of computers and I have physical access to all of them. None are bricked up behind a wall or anything.


  • Just yesterday I created !printmything@lemmy.world for this very purpose, so I’ll plug it again. Well, not miniatures specifically, but rather a place for people who haven’t got printers to ask for help from people who do.

    I’m not in Oz so I figure shipping to you would be quite prohibitive. But you might be able to connect with someone in your country, who can ship printed stuff to you more cheaply and – importantly – without having to fuck around with customs.

    The go-to wisdom is that detailed miniatures are best printed with a resin printer. You can do it with a traditional FDM (filament) printer but it’s harder to get the small details reproduced, and FDM printers can’t print in midair so you either have to be very careful to take that into account with your design or do a lot of work with removing and doing the finish work around printed supports. So you probably want to find somebody with a resin machine.





  • There are oodles of commercial 3D printing services that will run off whatever you send them for a price. Craftcloud, Shapeways, Xometry, etc.

    Or printathing.com, if you’d like to get hooked up with a private(ish) person to do it for you.

    Or just ask at any of the innumerable online spaces where people talk about 3D printing (like right here) and someone can probably do it for you, too.

    My exception is not to people printing things for others for a specific purpose if asked to. It’s against stealing other people’s work and cynically trying to turn it around for a profit, without putting any effort into it and probably implicitly passing it off as if it were your own work in the process. Likewise, I don’t object to someone designing their own thing and selling their own thing on Etsy. But just to put it into perspective I imagine most people would also rank it as Not Cool to go on Etsy and start trying to sell, say, just printouts random stuff you downloaded from DeviantArt.