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Joined 1 year ago
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Cake day: July 3rd, 2024

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  • Sorry for the rant. I long story short, I agree with you.

    The quadratic formula.

    When we learned to use it in algebra, it was just rote memorization that made little sense. We knew there was a proof for it, but we were told it was beyond our level and to just wait. When we finally touched on it again in Calculus, it was little more than a footnote. Since we had developed better tools for finding roots already, we did little more than note its existence and solve the problems more generally. I don’t think we got around to the real proof of the quadratic formula until later with Linear Algebra. Most people aren’t going to get that far. Most people don’t have any need to. The quadratic formula is a bit of a chicken and egg problem. You need upper level math skills to prove it, but we learn it early in order to practice algebraic skills to get to that level.

    I just wish that we’d have been taught some of those calculus fundamentals and ideas earlier. It would have been like a light at the end of the tunnel. Maybe we wouldn’t be ready to rigorously work through limits and integrals before all that algebra practice, but even a child can understand acceleration and its relationship to changes in velocity. We have so many documentaries about special relativity, general relativity, and quantum mechanics. Almost no one watching these documentaries can do that math, but we don’t worry about that. Our society could benefit from everyone having more general knowledge about the very broad strokes of calculus, differential equations, statistics, and combinatorics long before we worry about teaching the mechanics of those maths to them. Not everyone needs to know HOW to do them, but everyone can be taught to appreciate WHAT they do and WHY they are important and a part of every facet of our lives.










  • I stopped drinking soda regularly decades ago and went through the same thing, drinks I once enjoyed were now either “meh” or way too sweet and acidic to be able stomach more than a few ounces. Cutting out soda also meant cutting out a lot of artificial sweeteners (because I was never very picky about diet or not, I just wanted the bubbly sweet. That meant that when I did try diet sodas after having quit for some time, they tasted even worse or sometimes even made me feel worse. This is all anecdotal obviously, but it seems like you’re experiencing something similar. It’s not just you. There’s nothing wrong with you.






  • At work, all black, because I prefer working in a darkened room and sometimes I need to use the laptop in sunny conditions full of glare. I have no need of any extra light getting blasted at me not directly related to something I’m working on. Also, I get a kick out of the “Why are your other monitors off?” comments. Also, IT tends to clutter my desktop with a bunch of shortcuts with a hodgepodge of icon styles, it’s a lot easier to visually parse these on a black field.

    At home, the media server is directly connected to a TV with HDMI and has a desktop environment. My distributions default wallpapers always come in two varieties, colorful or greyscale. The server automatically logs into a restricted user account for family access to Kodi, retro arch, web browsing, etc., which has the colorful wallpaper. If for some reason I need to get into the admin account with a GUI, the desktop wallpaper is grey. It’s like an always-on simplified color coded whoami. Since I almost never interact with this machine except through ssh or the services it hosts, this is the most amount of ricing I’m willing to do.




    • Kashmir - Led Zeppelin. Really anything from Physical Graffiti or by John Bonham.
    • Caravan - Buddy Rich
    • The Blues Walk - Max Roach & Clifford Brown
    • Tom Sawyer - Rush. Or really anything else with Neil Peart.
    • John the Fisherman - Primus. They won’t be the same since Tim “Herb” Alexander left the band, but I’m sure he has his reasons.(also: Hamburger Train, Over the Electric Grapevine, Tommy the Cat, Mr. Knowitall, Harold of the Rocks)
    • Discipline - King Crimson (also: Thela Hun Ginjeet and most of the rest of the album, which seems to mostly treat the guitar as a percussion instrument more than most.)

    Sorry if these are cliche.