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I have a little collection of slide rules. I love those things.

I'm not old enough to have used them to do calculations, but I find them extremely useful to explain logarithms and how multiplication can be represented by the sum of logarithms. I actually work with grad students who should know these things, but watching it in a slide rule on their hands really helps to build intuition.


That's also my impression. They even brag about it. They have optimized the time that it takes to find the send button (something that I will only have to do once or maybe a few times until I get used to it) at the expense of a good portion of screen space that would be very useful when actually writing emails.


From the release notes: "we also intend for minor releases to be much more frequent. Rather than having another 6+ years development schedule for GIMP 3.2, we plan to release it within a year of 3.0".


Alternatively,

    life←{≢⍸⍵}⌺3 3∊¨3+0,¨⊢


I am a material scientist. Everyday, I see failed attempts to replicate samples. Slightly different compositions, slightly different heat treatments, subtle differences in crystallographic texture or the arrangement of inclusions that unexpectedly change the properties of your material in mysterious ways.

And I know nothing about superconductors, I am talking about steel, a material that we have worked with for centuries, it's in the first chapter of every textbook and is practically everywhere.

Things are hard.


YES! This is exactly my experience. Even if I do stuff myself it is often very hard to get to consistency, there are almost always more variables in play than the ones that I'm initially aware of. I've seen seasoned pros driven to despair by things that 'worked in the lab' but that they could not replicate outside of it for want of a simple oversight. Sometimes the line between success and failure is hair-thin, you can be almost there and never realize it.


> there are very few software RPN calculators _that aren't just HP emulators

https://yiyus.info/bqrpn/

Definitively not an HP emulator.


I've had a Kronaby for a few years now. The first battery lasted maybe 14-15 months, next one barely one year. Nowadays, I switch battery every 8-9 months.

It's still much better than charging your watch every night/week/month. And I really like the minimal functionality it offers.


Well, you are into something:

https://en.wikipedia.org/wiki/Dogme_95

See rule 2.


The funny thing is that the Dogme films aren't unnaturally dark or hard to watch.

Dialog being mumbly and video being dark doesn't follow from actual realism, it's a stylistic choice.


I am not aware of such a comparison, but I hope this quote will encourage you to have a serious look at APL:

> i don't know one week of studying some APL i could just visualize how I would do that and I would just run and no error every time. Like one week of study APL did more for my expertise, you know, by then more than one year coding in JAX and NumPy.

João Araújo in The Array Cast: https://www.arraycast.com/episodes/episode33-joao-araujo


Thanks for the suggestion! The quote indeed sounds promising. I was a bit disappointed by the episode though, because they don't really go into what exactly the learnings are. I guess that is to be expected from a podcast in which _each_ episode is about APL :D



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