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Joined 3 years ago
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Cake day: August 8th, 2023

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  • MY man!

    First, I appreciate that your comment is even longer than mine AND came with the multimedia.

    I totally get what you mean about it being an occasion to listen to music with the old equipment. I had at least one portable CD player with no anti-skip. So not only can I feel some of that experience just through nostalgia, but then I start thinking about nerdy little kid me getting a player with anti-skip. It had a clear window on the lid, so I could see how the disc spun at 2x speed for while when starting a song or causing skips. I started to understand how it was filling a buffer and must have had a bit of extra RAM in there. And now middle aged me monitors and controls engine RPM all the time in my automatic car, lol.

    On listening to MP3s, I see no issue there, but I have always been more of a videophile and less of an audiophile. However, I have also transitioned away from locally stored music, to just streaming from my Jellyfin server. Thanks to that practically eliminating audio size concerns, I just use FLACs of everything.

    As high tech as that sounds, the server capacity also helps me discover music in the old-fashioned & natural way rather than algorithmically. When I realize I am missing some song I want, I will add as much of that band’s entire discography as I have available. Then it’s just a question of whether I listen to albums or random songs. Any songs that noticeably stroke my neurons the right way gets added to my single playlist of bangers, for when I don’t want random or albums.

    Finally, a manual transmission midsize sedan can still be had in a few non-BMW forms. I have actually been researching current fun-transmission new cars even though I don’t plan to buy anything any time soon. Most of them will be performance oriented models that recommend premium, but most seem to be able to run regular these days with just reduced max hp. So just going off memory for now:

    Civic Si - This might be your best bet. High fuel economy, great 6-speed, well equipped, well priced. I think it’s in the Car & Driver top 10, with a 10/10 score, alongside the Type R which is like $20K more.

    Mazda3 hatchback - ok it’s not a sedan, but for some reason you can get a specific premium trim level of the hatchback with a really good 6-speed. It’s also a FWD 2.5L that recommends regular unleaded.

    Elantra N: 6-speed manual and 8-speed DCT available. Seems like an extremely fun performance bargain. Lots of tech and adjustability, including fancy LSD.

    WRX: 6-speed AND full time AWD. I had one long ago and loved it. It isn’t regarded as being quite as aggressive and refined as the Si and the N these days I think, but it’s definitely a great all around vehicle and you aren’t stuck with FWD if that matters to you.


  • Even living in the US (but being on Lemmy and therefore knowing computers and hating advertising) getting stuck watching cable TV at a relative’s house can be a real “boring dystopia” experience.

    It can be genuinely disturbing when you realize the majority of the ads you’ve seen were for ONLY medication and gambling.



  • I feel at home in this photo. My beard has turned 1% more gray this blessed night.

    The key differences I have come from the fact that I am drawn to the “chief engineer turned goose farmer” future even more than the “greybeard recluse inventor” one. I

    get to use a Debian machine at work all day anyway, plus of course the home PC runs it. With KDE there is nothing that feels old about it unless I check when the kernel was released.

    My car isn’t THAT old but it’s on its way. I drive an almost 15 year old mazda3, which we have owned for all of those years. I just did my biggest-yet DIY maintenance/repair when I had to replace some disintegrated-yet-seized brake hoses in addition to pads and rotors and flushing the fluid. In my driveway, no garage. I got a bunch of new wrenches and vise grips!

    The mazda is an automatic since we originally bought it for my wife. But it was right after the company debuted the Skyactiv stuff. Among other things like great fuel efficiency, that means the transmission locks up the torque converter as often as possible. And it has manual shift mode. So when you’re in gear holding some mid-range RPM, you do still feel that direct powertrain connection between engine and wheels.

    Part of me is casually keeping tabs on the “fun” new car models out there that still offer a manual transmission or DCT. But another part of me is constantly noting to self how I already have a nearly perfect old familiar car that is fun and practical for the whole family. It has low mileage for the age and a good maintenance history. And it is $FREE versus $30,000+.

    Aside from the car difference, I have cast off a bunch of little devices and accessories thanks to my conscious efforts to be less connected and more about experiencing life at my natural pace. I no longer wear a watch, ever, even though I definitely have the chunky leather wallet. Also no glowing visible clocks in the bedroom or family room. And no big stereo because 95% of my music listening is via headphones at work or working outside in my yard.










  • Zink@programming.devto196@lemmy.blahaj.zonerule
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    12 days ago

    Very happy Adderall user here.

    I went years without being medicated after I was pretty sure I needed it and got with a mental health provider.

    Apparently the fact that my wife’s questionnaire answers were like 1% too optimistic, and the fact that I did really well on the short term memory and mental math questions in person (hyper-focus due to performance anxiety driven by Rejection Sensitive Dysphoria, anyone?) with their psychologist meant I was fine and just needed to work on my anxiety that kept me from getting things done.




  • Sometimes it’s not the moutains that get you, it’s the smaller hills and valleys surrounding them because there are actually people and roads there.

    Sometimes if you make a wrong turn in Pittsburgh, you are not just going the wrong direction but are also at the wrong elevation or on the wrong layer, and there’s no looping around the block to get back to where you started.

    Disclaimer: This thread led me to read the Wikipedia article about Appalachia. Some definitions of the region do not include Pittsburgh or even parts of Pennsylvania, but at the same time there’s a photo of downtown Pittsburgh at the top of the article, so I went with it.



  • Black holes can exist with any amount of mass, as far as we know. You can calculate the size of the event horizon for any given quantity of matter. IIRC, even the Planck Temperature is the limit to our current understanding that it is because a photon emitted by an object that hot would be energetic enough to form a little tiny black hole.

    This graph shows a few things about black holes in a way that I love.

    1. Black holes do have a lifetime and are not eternal. I think somebody already mentioned Hawking radiation.

    2. Extremely small black holes actually have a pretty short lifespan. The math says they glow brightly and basically explode as they get close to fully evaporating.

    3. Black holes with any appreciable mass last a REALLY fucking long time. A black hole with only the mass of the Red Sea or Greenland would last many orders of magnitude longer than the longest-lived red dwarfs, which themselves go for trillions of years. An online calculator tells me that the Schwarzschild radius for 10^20 kg (roughly greenland on the graph) is 1.4852e-7 m, so sub-micron in size. And though it will not last forever, it will still be virtually unchanged in trillions of years after every current star burns out.

    I also hit up Wolfram Alpha’s black hole lifetime calculator. For 10^20 kg it gives me 2.667 x 10^37 years. For one in the range of metric tons or less, you are looking at nanoseconds or faster. For a black hole to last longer than a second, you need to be up around a quarter of a million kilograms.

    So when I said they are supposed to basically explode as they get tiny and evaporate? The most powerful hydrogen bombs convert a couple kg of matter to energy at most. A 250,000 kg black hole converting entirely to radiation in just a second must be some crazy shit.



  • oh yeah. There are numerous benefits to the format itself, outside the question of hyphens vs slashes.

    I find the sortability quite satisfying, but also as somebody living in the US, I also like that it’s unambiguous regardless of my audience. Hell, half the time I see people hand-write a date on something they don’t even use a year.