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Cake day: March 31st, 2025

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  • .world is known (largely due to the Luigi Mangione stuff) to have moderation that’s a bit more heavy handed and more similar to the sort of “corporate Internet”.

    No real hate for them and they’ve indicated in the past that some of their actions are just to comply with their local laws. But if you’re looking for an older internet experience you’ll wanna move to a different instance.


  • PolarKraken@sh.itjust.workstoScience Memes@mander.xyzDamn
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    5 days ago

    Hell yeah! And another dope thing about the whole shebang, turns out the derivative < - > integral operation is wildly useful for describing…everything.

    The simplest example, that I love the most, is just the very pedestrian (pun intended) relationship between a car’s position, velocity, and acceleration. It’s just enough “levels” (of diff < - > int) to have some instructional “meat”, and it’s a totally ubiquitous experience.

    And then, when peered at more closely, that kind of relationship starts to crop up everywhere, suggests so much more!

    Calculus is best maf



  • PolarKraken@sh.itjust.workstoScience Memes@mander.xyzDamn
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    9 days ago

    So, the heart of the issue is that each object’s path changes continuously, and the forces involved change in kind. Even worse, the objects interact with each other, again continuously - it’s not one-sided.

    If you imagine trying to do it pre-Calculus, some kind of “just map it all out into a grid, etc.”, you can see the problems this continuous change imposes (exercise left for the reader).

    By involving the Stravinsky Interpretation, it quickly becomes clear that the dimorphic superposition destabilizes. The clever reader might object “but what if you fold in all the noodly surfaces to recohere the manifold?”

    And that clever reader would be right! But we didn’t know that until old Dr. Isaac “Zeke” Newton came along and made it that way.

    Some say the devil himself taught him how it’s done, because no one else can read his notes! So keep your eye on old Zeke when you run into him.



  • It’s funny, this kinda stuff reminds me of the best parts of the (largely bygone) punk rock and hacker subcultures. Feels like almost the specific overlap between the two. And lately it feels like there’s been more and more of that, like the condition of the world is causing those ethos to reawaken, to recapitulate their evergreen salience, maybe even to combine.

    Probably projecting a bit, to be fair. I feel I’ve internally stayed an old punk rocker and hacker, and feel those old flames reigniting, despite the indignities and compromises that come with middle age and spending eventual adulthood trying to survive in corporate America. Not so punk after all, lmao

    Edit: minor grammar