u/lukmly013 💾 (lemmy.sdf.org)

I like computers, trains, space, radio-related everything and a bunch of other tech related stuff. User of GNU+Linux.
I am also dumb and worthless.
My laptop is ThinkPad L390y running Arch.
I own RTL-SDRv3 and RSP1 clone.

SDF Unix shell username: user224

  • 29 Posts
  • 756 Comments
Joined 3 年前
cake
Cake day: 2023年6月17日

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  • Unfortunately, go home.

    I am currently on a dorm, and I absolutely hate being with people. I just feel uncomfortable 24/7 being around others, especially random people. Thankfully my roommate doesn’t seem particularly social either - I didn’t actually talk with him yet, and I’ve been here since the start of September.

    Now the unfortunate part, he left for Christmas. That means I am alone. Hell, even others from the next room in our cell (2 rooms per bathroom) left. And instead of enjoying that break from others, no, I’ll have to be with family. With my parents, at home, no own room, constantly on watch.

    Unfortunately, I have no way to really stay here anyway, I can’t wash my clothes here. There are washing machines, which sounds convenient, until you realize they only take contactless payment cards which is something I don’t use (blocked) (only chip + PIN or cash). I literally have… let me check - 19x EUR 2 coins for vending machines. They could’ve had some of those.

    Anyway, so, uh…, misery is what I am planning.


  • Wouldn’t that actually be a problem because it absorbs water?

    I mean, I don’t know how it works when it’s in food. But psyllium husk is a bit interesting. Diarrhea? It absorbs water. Constipation? It absorbs water, and is something soft.
    Now take too much or don’t drink enough water and you’re absolutely screwed.

    https://pmc.ncbi.nlm.nih.gov/articles/PMC6197948/

    21-year-old man presented to the Emergency Department complaining of a lower abdominal pain and constipation for 5 days. […] The patient was diagnosed to have a constipation and was discharged home on Psyllium (ispaghula husk) sachets 7 g twice daily as a laxative. […] Repeated abdominal X-ray showed a huge fecal loading filling the whole colon with no gas fluid levels

    During his stay in the hospital, the patient admitted that prior to the onset of the constipation he had ingested psyllium husks as herbal medicine for the purpose of weight control and health promotion. He ingested the husks without adequate amount of fluids because he was fasting in Ramadan (during fasting hours, no eating or drinking fluids are allowed). While in the hospital, the patient received repeated enemas. He passed a huge amount of fecal matter and the intestinal obstruction was relieved.










  • I wanted to get a noise meter for a long time now, but they’re expensive. A lot of daily things just sound… potentially dangerously loud. Public transit, for example.
    I want something that can go a least up to 20kHz, most do just up to 8kHz. There’s one supermarket I was at once that had some “repeller” which felt painfully loud. It kept changing frequencies, lowest at 15.5kHz when I checked with my phone. I was considering throwing a rock/brick at it while waiting there, but hiding behind a corner seems fine enough with higher frequencies.










  • High pitched noises sometimes. I have an audio spectrum visualizer app installed to confirm these. But they can be pretty weird as they bounce around. You’ll get these heat spots. Unfortunately, I feel like my ears are degrading now.

    Anyway, dimmable LED lights are often a problem due to PWM. Only full brightness is quiet.

    Smell, I don’t even know what the hell that was. There is or was something in the back of one bus. I wouldn’t say it’s smell, but… something. Just a spicy punch that doesn’t quite let me breathe in. I noted down the license plate if I’ll experience it again to confirm it’s the same vehicle, but this wasn’t the first time, though unfortunately I didn’t copy it that first time. Same line though, so possibly same vehicle as well.
    But I am not sure if I was the only one, no one was visibly bothered, but who knows.