[–] 1 point 2 hours ago*

Huh. That's an interesting other aspect that I hadn't thought of, where people might inadvertently make themselves hard to find with standard survival gear.

I think that this was just ordinary old cloth blankets that didn't rely on reflection of radiated energy, but just had low thermal conductivity. It was talking about people sniping and such, sticking something above a foxhole. I can't remember which military conflict I was reading about, but I'm pretty sure that it predated the Russo-Ukrainian War, since I remember reading about it early on, how this was going to be a conflict with a lot of drones all over looking into the non-visible-light spectrum, and how it was going to be a lot harder to hide from sensors now, and talking about existing tactics developed to mitigate some of the challenges.

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  • [–] 6 points 14 hours ago* (1 child)

    I'd suggest a different approach. Instead of trying to lock down the loaner, which probably is going to be difficult to do against someone with physical possession anyway, just make a drive image of the loaner before giving it to them. When you get it back, just restore the image.

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  • [–] 1 point 14 hours ago*

    https://www.neighborhoodarchive.com/mrn/episodes/1521/index.html

    Episode 1521

    In the Neighborhood of Make-Believe, King Friday plans to purchase a record player for the Neighborhood school but he becomes distracted when a curious delivery is made to Corney's factory.

    King Friday learns that Corney is manufacturing some "things" for Southwood and orders Handyman Negri to buy one of the parts from Corney for further inspection. Handyman Negri questions the high cost of the item but Corney says that the people of Southwood have been willing to pay that price.

    Prince Tuesday returns from school where he has been learning about countries and wars. When he asks King Friday if there has ever been a war in the Neighborhood of Make-Believe, his father assures him that for generations there has been nothing but peace in the Neighborhood. King Friday recalls a song which his forefathers had taught him about solving problems and sings a small portion of the song (the song is exactly the same as Many Ways to Say I Love You but the words have been changed to "many ways to solve a problem"). With war fresh on their minds, King Friday and Prince Tuesday begin to wonder if the pieces being made for Southwood are bomb parts.

    Back at the house, Mister Rogers sings a line from King Friday's song before he plays a game by dropping coins onto a piece of paper with shapes drawn on it. Lastly, Mister Rogers shows a film called "Food Drop" which shows food being dropped from a military aircraft.

    https://www.neighborhoodarchive.com/mrn/episodes/1522/index.html

    Episode 1522

    In the Neighborhood of Make-Believe, King Friday and Miss Paulificate are making phone calls to ask others what the King should do about the possibility that Southwood is making bombs. When Corney is asked if his piece might be part of a bomb, he replies, "Well, of course it might be. But I doubt that it is. I mean why would anybody want to order that many bombs? I'm making a million of those parts."

    Alarmed at the possibility that Southwood is making a million bombs, King Friday orders Handyman Negri to have Corney make a million of the same parts for the Neighborhood of Make-Believe and to enlist everyone in the Neighborhood to help put the bombs together. Although uncomfortable with the idea of bombs himself, Handyman Negri follows the King's orders.

    Everyone assembles at the castle to put the bombs together and Henrietta Pussycat becomes upset at the idea of fighting.

    https://www.neighborhoodarchive.com/mrn/episodes/1523/index.html

    Episode 1523

    In the Neighborhood of Make-Believe, Lady Elaine and Lady Aberlin resist King Friday's bomb-building efforts as they seek to prove that Southwood is a peaceful place. Bob Dog has been appointed as a spy for the "war" with Southwood.

    In the school, the children learn about using gas masks and air-raid shelters.

    At the castle, the appointed generals have been armed with the recently-constructed "bombs."

    https://www.neighborhoodarchive.com/mrn/episodes/1524/index.html

    Episode 1524

    In the Neighborhood of Make-Believe, Lady Elaine and Lady Aberlin take Bob Dog with them to Southwood to find out what exactly is going on.

    Upon their arrival, they learn that the parts Corney made have been used to build a bridge, not for building bombs.

    While they are there, Keith, the Southwood carpenter, sings What Do You Do With the Mad That You Feel. King Friday is embarrassed when he learns that there are no bombs in Southwood and declares that his generals are not "generals of peace."

    Mister Rogers concludes this episode with a few interesting comments about rules: "Rules are very, very important. Not just for games but for all things. Even big things like countries. Countries have to have rules to protect people, too. And someday you'll be helping to make the rules for your country. I trust that you'll make the best kind you know how."

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  • [–] 9 points 15 hours ago*

    SNAP is a subsidy to the poor and to farmers.

    Insofar as it benefits farmers, it's obviously a rural benefit, and it's also advantageous to rural areas on the poor front.

    https://frac.org/blog/snaps-critical-role-in-rural-communities-and-the-consequences-of-cuts

    One in seven rural households relies on SNAP, compared to one in eight in metropolitan areas. 

    If were a rural Republican voter and the "rural party" had just gotten a trifecta and promptly proceeded to do this


    like, this is theoretically as good as it gets


    I'd probably be a little grouchy.

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  • [–] 3 points 17 hours ago*

    By the popularity of type inference in variable declarations, a feature that’s included in most languages now: var in C# and Java, := in Go, auto in C++, and so on.

    I don't really like type inference, because I think that it makes it more-obnoxious to read code. That being said, I will concede that if you want a lot of static type information


    and compilers can do things with more information


    it does make for more concise code.

    EDIT: Hmm. I was trying to think what would make it better. Maybe I'd be more okay with it if all compilers for languages that did this had a trivial way to just run the type inference step and output code with inferred types present.

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  • [–] 7 points 1 day ago

    At least one user has to search for it first ("!epaper@piefed.social") for a given home instance to go talk to the remote host and learn about the community.

    Someone has apparently done that, since it's visible now:

    https://lemmy.world/c/epaper@piefed.social

    And once at least one user on a home instance subscribes to the remote community, the home instance will get posts and comments for the community, and those will become visible in "All".

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  • [–] 4 points 1 day ago

    I'm increasingly trying to use my (GNU/Linux) laptop where I can, and just tether the phone to it when I need mobile data connectivity.

    It's not a complete drop-in solution. You can't just use a laptop with one hand while waiting in a line (well, there used to be palmtops, but those seem to be a mostly-dead class of PCs today). It consumes more power. Desktop OS software doesn't really natively have a concept of "being on WiFi versus being on mobile data", which is nice to have in phone software.

    But where you can sit down and use one...man, it eliminates a ton of my irritations with phones. The locked-down stuff in most phone OSes. Those fiddly, limited onscreen keyboards. The tradeoffs that the systems make to try to minimize power use and simplify memory management from an end user standpoint (because a lot of users don't get the concept of closing programs) like the one you mention go away. Hardware is more capable and expandable, and the manufacturers have way more physical space to work with, so you don't have manufacturers throwing out things like physical headphones jacks to try to get a bit more space. The limited cooling on phones goes away. Better in terms of repairability


    I just replaced a laptop battery. If my phone's battery died, I'd throw out the phone. Using multiple programs at once, as you were doing, is much better; phone OSes just aren't really optimal for that.

    I'm honestly impressed with what smartphone vendors have done within the constraints of what they have to work with, especially in how much better touchscreens have gotten over the decades


    they used to be far, far worse. But they still just face a ton of limitations imposed by the form factor.

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  • [–] 3 points 1 day ago* (last edited 1 day ago) (1 child)

    Is it possible to “fsync” downloads with Firefox (really Librewolf, but still) so that it goes directly into storage instead of RAM?

    Fsync will write data that your userspace program has already handed off to the OS. This probably won't be your problem; your OS's kernel should already write out that data if it's under memory pressure. Assuming that this is Linux, you can twiddle Linux's kernel settings to make it write out more frequently. The sync command will also write out existing data that hasn't been written to disk by the kernel, and you could do something like $ while true; do sleep 1; sync; done.

    But you probably have an issue inside the application, not in handling data that needs to be fsynced.

    I'd also add that I'd be a little surprised if this happens with Firefox's native downloading. Maybe someone could have some sort of custom download Javascript something-or-other that stages stuff in memory on a website, though I don't think that even a poorly-written Javascript should be able to produce a tab crashing.

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  • [–] 2 points 1 day ago* (last edited 1 day ago) (1 child)

    Do you know if I’m able to authenticate logins with wget? As in, I’m actually downloading from a cloud service and I’m worried that it’ll give me a 401 Unauthorized.

    Once upon a time, Netscape Navigator stored cookies in a "cookies.txt" file. While Firefox doesn't do so these days, Firefox has a "cookies.txt" addon that will let you export the cookies from your browser session in said format. You can use these if you require some sort of authentication that needs to be done interactively from the browser: $ wget --load-cookies cookies.txt <URL to download>.

    wget also natively supports authentication with a password, but it's possible that whatever service you're using requires interactive authentication in a browser, and for those, this is a workaround.

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  • submitted 3 weeks ago* (last edited 2 weeks ago) by to c/fountainpens@lemmy.world
     

    I got inspired and decided to try out a few fountain pen inks the other day. I picked up Organics Studio's Nitrogen.

    This is a popular saturated blue ink that has a lot of red sheen to it, looks almost like metallic foil when written on sufficiently ink-resistant paper.

    I used it with a broad-nib TWSBI Eco. And in that, that, I agree. It does show a lot of sheen.

    One really needs video to see the effect, since one needs to tilt it relative to a light source. A static image doesn't really convey the effect:

    https://www.youtube.com/watch?v=NEsHNIn1c7w&t=1460s

    But there were some big caveats.

    It dries out very quickly on one's nib

    My big surprise was how extremely quickly the ink dried on my nib, producing a delay until the ink is flowing and a hard start after just a short time out in the air without ink flowing. People do talk about this online, now that I've gone looking for it, but I wasn't aware of it when getting the ink, and I doubt I'd have gotten it if I'd known about this going into it. One can't just stop and think for very long without needing to start writing to keep the ink flowing. For me, this is frustrating, and really kills the appeal of the ink for me. None of my other inks do this.

    One really needs ink-resistant paper to see sheen

    Another thing that I hadn't anticipated


    not having played around with inks with a lot of sheen prior to this


    is that one really needs ink-resistant paper to see the sheen. On ordinary copy paper, it just looks like a blue ink. I knew that there would be a difference, but not that there would be no sheen. On an inexpensive composition notebook I've had sitting around for probably thirty years in my desk, it looks all right, if not quite as shiny as on Iroful paper.

    This probably isn't a huge surprise to people who have used inks with sheen, and it's not going to be specific to this particular sheening ink. But I'd expected some sheen to still be visible on more absorbent paper, and it isn't.

    It tends to smear and get on things

    In the above video, Brian Goulet does mention this and how the ink is infamous for doing this


    which I find puzzling, given how quickly it seems to dry out on the nib. So I was expecting to see this. But I still managed to get smearing and blue blotches on my hands multiple times, despite being careful. I haven't seen anything like this with the other inks I've used (though I don't have a huge collection, admittedly).

    Other

    It has a reputation for staining clear pens. I haven't tried cleaning it out after exhausting my current fill, so no first-hand experience with this, but I thought that I'd also mention this, in case someone runs across this post when considering the ink.

    Summary

    The ink is pretty, if one wants something with a lot of sheen. I don't dispute that. But it really is a pain in the neck to use.

    I don't know of a good "Nitrogen alternative" that performs better, but I have to say that I wouldn't recommend it to anyone unless they are aware of what they are getting into.

     

    Not sure what's going on, but for at least today and yesterday, I've seen a fairly high rate of server errors when attempting to load a number of different sorts of pages. I've seen this happen with attempting to view a post (including on communities that are not locally hosted), and attempting to view user pages.

    As far as I can tell, if one keeps reloading, one eventually gets through, if you're hitting this. No idea as to cause


    all I see is:

    Error!

    There was an error on the server. Try refreshing your browser. If that doesn't work, come back at a later time. If the problem persists, you can seek help in the Lemmy support community or Lemmy Matrix room.

    Sorry I can't provide any additional information, but I can't think of much other information.

    An example page:

    https://lemmy.today/post/55800972

    This successfully showed up on, I believe, my sixth reload. The seventh reload was an error again (so it's not a "it works once and then keeps working" problem for a given page). I've seen it on various networks on my end, so I'm pretty sure that I'm not a factor.

    https://lestat.org/ doesn't show errors, so whatever it is, it's not tripping their error detector.

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