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Joined 27 days ago
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Cake day: August 15th, 2024

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  • pixelscripttoScience Memes@mander.xyzBurning Up
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    2 days ago

    The difference is that humans emit their own heat. Combined with our funny tendency to wear insulative clothing that can asymptotically approach zero net heat exchange with the atmosphere, acceptable temperatures skew wildly towards and beyond freezing.

    Meanwhile, without some kind of acting cooling mechanism, any temp even slightly above fever temp is inevitably fatal. You can only take off so many layers. What are you going to do, take off your skin? Sweating helps us humans a lot, but evaporative cooling can only do so much to reverse the heat gradient.

    50 F is excellent… with a light jacket or a blanket. Not so much if you’re naked.



  • If I need a doctor’s perscription to get it anyway, it should be advertised to doctors only, not the general public. Awareness of the options available is their responsibility. Receiving a trained expert’s diagnosis and their recommended treatment is the entire point of why I’m seeing a doctor in the first place.

    If it’s not a restricted pharma product, fine, I guess. I don’t like ads for those either, but I can’t come up with a compelling argument why a product I can get at the grocery store can’t be publicly advertised, beyond my gut feeling that it’s a mildly scummy practice.


  • pixelscripttoPeople Twitter@sh.itjust.worksTime is cruel
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    3 days ago

    I’m not sure what’s regrettable about this information.

    In the next scene where the date takes place, they embrace their old school cool, knock it out of the park, and have a blast. It genuinely romanticizes being this old and made me look up to being this old when I watched as a kid.

    All this meme is telling me is, “Congrats, you made it, now go find people in your cohort and live it up with them in ways that mean things to you, even if the kids think you’re cringe,” and that’s wonderful.


  • The other day I learned that you can just grep an unmounted filesystem device. It will read the entire disk sequentially like it’s one huuuuge file. And it will reveal everything on that disk… whether a file inode points to it or not.

    Used it to recover data from a file I accidentally clobbered with an errant mv command. It’s not reliable, but when you delete a file, it’s usually not truly gone yet… With a little luck, as long as you know a unique snippet that was in it, you can find it again before the space gets something else written there. Don’t even need special recovery tools to do it, just use dd in a for loop to read the disc in chunks that fit in RAM, and grep -a for your data.


  • pixelscriptto196@lemmy.blahaj.zoneAutism rule
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    8 days ago

    Yes. On average.

    If you specifically take 100 kilos of core material from the Sun, then it would be a no contest victory for the Sun. But the Sun is very, very big, and when it comes to producing energy, most of it is doing absolutely nothing. So it brings the average energy production per kilo way, way down.






  • pixelscriptto196@lemmy.blahaj.zoneAutism rule
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    11 days ago

    On the other hand, if you average the Sun’s energy generation across its entire volume and adjust for that volume’s mass, an equivalent mass of human body tissue generates more heat energy.

    So your eyes may not have the raw lumen output of an entire star; but, pound for pound, your eyes would outshine a similarly massive piece of one.





  • Emojis to me are like a strongly flavored seasoning. It’s only appropriate in specific contexts, and even in those contexts, just a pinch goes a long way. Too much and it can detract from the experience.

    Emojipasta is grossly overseasoned food. But that’s the point, obviously. It’s the emoji version of those white women on Tiktok who throw three pounds of ground beef wrapped around an entire block of cheese in a baking sheet full of milk and bake it in the oven for rage clicks.

    Me, personally, I usually don’t need emoji seasoning. I’m fine with it plain. Besides, most emojis to me have all the class of drowning your entire meal in ranch dressing. There are a very small handful of exceptions. But that’s just my lame opinion.

    And of the ones I do find theoretically useful, I’m always hesitant to use them, because emoji rendering is platform specific. They’re not quite like text, where the glyphs are entirely utilitarian and typeface it’s written in conveys little to no information. But with emojis, the subleties pile up. A thinking emoji rendered on a Windows PC isn’t quite the same as a thinking emoji on an iPhone, or various kinds of Android phones. Unless I’m on a platform like Twitter or Discord that forces all clients to use a single emoji set, I can never confidently send a precise emotion with an emoji.

    Platforms like Discord that let you create your own emojis instead of using the comparatively sterile, corporate-approved, general purpose set provided in standard Unicode is another story. I like those and use them extensively. If Lemmy natively supported a Discord-esque system where instances or communities could define custom emojis that didn’t rely on custom clients, plugins, or instance-specific rendering hacks, I’d use them all the time. Though this would, I presume, be to the extreme chagrin of many.




  • Kind of a lame example that depending on who you are may make you go, “Uhh… yeah? Duh?” but…

    Y’know how Hollywood has been using the same library of stock sounds for like half a century? Wilhelm scream tier stuff? Like, if I had a nickel for every time I’ve heard one of those stock baby noises, or that ape screeching, you know the ones, I’d have a good chunk of change by now.

    And if you ever encounter real world examples of some of these things, they never sound quite like those recordings. This is in large part because Hollywood loves pairing sounds of specific creatures or objects with footage of completely different creatures or objects that in reality sound nothing like that (e.g. no, bald eagles do not make that noise at all). So these sounds become reified in your head as “the sounds fake shit in movies make”. The acoustic equivalent of what fruit flavored candies are to actual fruits. Does that make sense?

    All this to say, it’s really disorienting when you encounter things in the real world that actually make these noises. Particularly if you aren’t regularly used to being around them.

    For me in particular, it’s roosters and horses. My mind is conditioned to assume that the stock noises for these creatures I hear in films and the like are, I dunno, extremely cherry-picked noises from some specific breed or species of the animal that aren’t the ones I’d commonly find around me. Not the case! They really do sound like that! To a spookily accurate degree, too. Being around them feels like someone is pranking me with a soundboard, I almost can’t believe it’s real.

    It’s a bit depressing that sound design of film has disillusioned me to the point I’m shocked to hear that roosters in real life actually sound like roosters in movies and on TV, but nonetheless here we are.



  • For me, multimedia is a non-negotiable part of the web experience.

    Yes, I get as annoyed as the next guy when I want, say, a simple tutorial written in a couple paragraphs, but the only ones anyone seem to want to make are eight minute long videos filled with fluff. That sucks. But purposefully excluding it from your protocol because it burned you a fee times is a gross overcorrection in my view.

    I appreciate the Gemini project, I respect its goals, and I am happy that it meets the needs of several people such as yourself. But for me, and I think for a great majority of people who would be potentially interested in its broader goal of simplifying the web but are dealbroken by lack of multimedia capabilities, Gemini will never be anything more than a toy. A quirky little curiosity that will never expand beyond a tiny clique of people who accept Gemini for what it is and are content to only ever see content from that same small pool of people.