Viewing profile — writebetterc
writebetterc
HN member- Joined
- Thu, Jan 16, 2025, 10:52 PM UTC
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About writebetterc
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Recent public activity
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Comment #46712699
> This is also a big party of why artists don’t earn shit. The pie that Spotify divides up among the artists is a global one. It's not like you listen to one artist, so they get yo…
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Comment #46690563
The grammar matters also, of course. A pure Python program is going to be much slower than the equivalent Rust program, just because CPython is so slow. I don't know if this does s…
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Comment #46690431
So it went from parsing at 25MiB/s to 115MiB/s. I feel like 115MiB/s is very slow for a Rust program, I wonder what it's up to that makes it so slow now. No diss to the author, goo…
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Comment #46599984
This has to be AI slop text... It doesn't actually say what it does. If you've got a non-compacting GC that's fragmenting memory. If you need to release memory, then you better mak…
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Comment #46566965
> (not counting emergency and service vehicles) Just gotta read the last line too :P
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Comment #46566442
> The solution to city air pollution is a different vehicle with a different drive train: an EV. Priority list should basically be: 0. Bicycles 1. Metro 2. Buses 3. EVs (not counti…
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Comment #46565478
> chicken breast is more than twice as "good" ratio wise. Yes, at more than twice the price for me. > for the average person's protein intake, yes. The average person doesn't need …
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Comment #46563687
I'm on a M4 Macbook, and I can see it. I'm inclined to totally accept the blog author's experience as true for them, I'd probably experience the same thing.
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Comment #46538632
Tofu's ratio is really good, though? I can get 162kcal/18g of protein tofu here. Anything where P*10 > KCAL is a very good protein source, imo.
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Comment #46352485
I am not, how did they solve that?
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Comment #46206471
I can't edit my comment any longer, but I really like nullprogram.com
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Comment #46204613
void* is basically used for ad-hoc polymorphism in C, and it is a vital part of C programming. void new_thread(void (*run)(void*), void* context); ^- This let's us pass arbitrary s…
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Comment #46190223
No, it's not? Using a VM is one way of preventing buffer overflows, it's not orthogonal.
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Comment #46190215
> A stack based machine? Why? The JVM being a stack-machine is probably the least controversial thing about it. Wasm, CPython and Emacs all also have a stack-based bytecode languag…
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Comment #46132036
I think it's the realm of maybe in Silicon Valley. That's 5000 dollars. Look at this statement: > Let's say only about 1/3 of the world's adult population is poised to take advanta…
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Comment #46131786
You're saying $8 billion to cover interest, another commenter said 80, but the actual article says ""$8 trillion of CapEx means you need roughly $800 billion of profit just to pay …
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Comment #46120460
It's a joke
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Comment #46118779
This is why you should only use /* */ as your comment style.
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Comment #46086534
>I am very familiar with how Java does locks. This is different. Look at the ParkingLot/parking_lot API. It lets you do much more than just locks, and there’s no direct equivalent …
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Comment #46039999
The students had identical answers, I presume
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Comment #46038408
This is very similar to how Java's object monitors are implemented. In OpenJDK, the markWord uses two bits to describe the state of an Object's monitor (see markWord.hpp:55). On co…
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Comment #46031577
In a single-threaded context, I think 'giant array array of bytes' is still correct? Performance, not so much. > This part of the blog didn't seem very accurate. It was a sufficien…
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Comment #46022723
Moxie doesn't want to federate, that's the main issue I believe.
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Comment #45962806
The goal isn't to exchange facts, it's to bond.