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bogeholm commented on Airbus to migrate critical apps to a sovereign Euro cloud   theregister.com/2025/12/1... · Posted by u/saubeidl
mathgradthrow · 9 days ago
Is it actually anti-europe to ask europe to meet its NATO obligations?
bogeholm · 9 days ago
Whataboutism.

The linked articles are not about NATO obligations.

bogeholm commented on Windows 11 adds AI agent that runs in background with access to personal folders   windowslatest.com/2025/11... · Posted by u/jinxmeta
p_ing · a month ago
Lest one remembers Win 9x or even XP w/ no firewall on residential networks.
bogeholm · a month ago
Yeah, I remember formatting the HD on a PC back then to do a fresh install of Windows XP.

The CD-ROM I had was pre-SP2 (so no firewall), and our internet setup was basic modem + switch. No router with “drop invalid state” or fancy things like that.

So, installed Windows and plugged in Ethernet to fetch Windows updates.

2 minutes later, with no user interaction whatsoever, the PC was infected with malware.

bogeholm commented on The last-ever penny will be minted today in Philadelphia   cnn.com/2025/11/12/busine... · Posted by u/andrewl
mattnewton · 2 months ago
State and local taxes make this infeasible
bogeholm · 2 months ago
> State and local taxes make this infeasible

I don’t see why that would be the case? In my country, most prices with VAT (which is what you’re charged) are nice, round numbers, but not the price without VAT.

I suppose the stores set a target price, and then adjust it a bit to make the price + VAT a “nice” number.

Is there a reason that couldn’t be done to make all prices + VAT multiples of 5c?

bogeholm commented on The state of SIMD in Rust in 2025   shnatsel.medium.com/the-s... · Posted by u/ashvardanian
Hunpeter · 2 months ago
How does one become a "student of floating point math idiosyncracies"?
bogeholm · 2 months ago
By enrolling at “Floating Point Math Idiosyncrasy University” I suppose
bogeholm commented on Daniel Kahneman opted for assisted suicide in Switzerland   bluewin.ch/en/entertainme... · Posted by u/kvam
xpe · 3 months ago
[flagged]
bogeholm · 3 months ago
[flagged]
bogeholm commented on Typst: A Possible LaTeX Replacement   lwn.net/Articles/1037577/... · Posted by u/pykello
fn-mote · 3 months ago
> The amount of \makeatother, and what does that even mean??

I’m not a TeX lover, but this part is just a snipe. I’m guessing you know and this was a joke. Apologies that it annoyed me enough to write this comment.

If you care enough to read this, you could learn the purpose of \makeatother [1]. It’s not tricky.

[1]: https://tex.stackexchange.com/questions/8351/what-do-makeatl...

bogeholm · 3 months ago
Apologies, my comment was poorly written.

I meant “\makeatother, and a lot of other things whose meaning is not clear”

bogeholm commented on Not only am I losing my livelihood to AI – now it's stealing my em dashes too   theguardian.com/lifeandst... · Posted by u/Freak_NL
bogeholm · 3 months ago
I suppose my writing is safe for a bit longer; I like my semicolons.
bogeholm commented on Typst: A Possible LaTeX Replacement   lwn.net/Articles/1037577/... · Posted by u/pykello
Rochus · 3 months ago
> I've been using LaTeX for over ten years and I still wouldn't say that I "know" TeX in any meaningful way. I was not only productive but proficient in Typst in a day or two.

That's an interesting insight. Do you have an idea why this is? Do you have a CS background?

bogeholm · 3 months ago
From experience, you don’t need to not have a CS background to find TeX/LaTeX difficult or obscure to customize or extend.

Here’s a challenge to try (I hacked together something similar that only works in specific cases): write an environment where you get N columns in portrait page mode, with a vertical ruler, say, 12pt to the left of each column; respecting different paper sizes.

The amount of \makeatother, and what does that even mean??, will blow your mind

bogeholm commented on AWS CEO says using AI to replace junior staff is 'Dumbest thing I've ever heard'   theregister.com/2025/08/2... · Posted by u/JustExAWS
ndriscoll · 4 months ago
You could argue this is just moving the memorization to meta-facts, but I found all throughout school that if you understand some slightly higher level key thing, memorization at the level you're supposed to be working in becomes at best a slight shortcut for some things. You can derive it all on the fly.

Sort of like how most of the trigonometric identities that kids are made to memorize fall out immediately from e^iθ = cosθ+isinθ (could be taken as the definitions of cos,sin), e^ae^b=e^(a+b) (a fact they knew before learning trig), and a little bit of basic algebraic fiddling.

Or like how inverse Fourier transforms are just the obvious extension of the idea behind writing a 2-d vector as a sum of its x and y projections. If you get the 2d thing, accept that it works the exact same in n-d (including n infinite), accept integrals are just generalized sums, and functions are vectors, and I guess remember that e^iwt are the basis you want, you can reason through what the formula must be immediately.

bogeholm · 4 months ago
> you can reason through what the formula must be immediately.

At least up to various factors of 2π ;-)

u/bogeholm

KarmaCake day386December 24, 2020View Original