Viewing profile — coffeeaddict1
coffeeaddict1
HN member- Joined
- Thu, Jul 07, 2022, 6:46 PM UTC
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About coffeeaddict1
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Recent public activity
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Comment #49247592
This is a beyond remarkable achievement. Finding this lower bound within a few days of prompting is absolutely crazy.
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Comment #49037551
No. This is not what I meant. I absolutely agree that std::indirect is an improvement. My point is that when dealing with C++ code, now there is yet another way of doing the same t…
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Comment #49037524
Because I will still encounter people who use the old of writing pimpl. So I now I'm forced to remember the old way + new way. People aren't magically switching to use std::indirec…
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Comment #49032238
This is actually useful, but despite it is another extra thing you will have to remember when reading C++ code. I guess with LLMs things aren't so bad.
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Comment #49029528
> Novel mathematical methods precede their application by at least a decade and widespread use by about a century. This isn't really a good argument. The assumption here is that th…
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Comment #49029129
For beginners that's irrelevant. WebGPU has more than enough features for beginners to learn about graphics programming. Not just that, once you're used to WebGPU, going to Vulkan …
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Comment #49025412
> The core problem with the modern apis is that they are so incredibly complicated that they will kill any newbie on the spot. I would agree if by modern you mean DX12 or Vulkan, b…
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Comment #49025390
Honestly, in 2026 I would not really bother with OpenGL. Just start with WebGPU, it's much nicer. You can use it easily on most modern browsers or better can even use native librar…
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Comment #49024662
> It might then seem reasonable to think that writing with a stylus on an iPad or similar would be best, since no force is needed and friction is minimized. I don’t think this is t…
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Comment #48909375
> Has anything really important been solved by AI yet Alphafold essentially solved the protein folding problem and it's arguably one of the biggest (if not the biggest) scientific …
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Comment #48844165
C++ would also introduce a myriad other subtle safety problems that would require years of expertise to even notice.
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Comment #48417380
I disagree. Not all skills are useless. For example, I sometime use Qt for GUI projects and I have found their skills [0] very useful to improve the quality and performance of my p…
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Comment #48416944
An interesting opinion on this by Chandler Carruth: https://hachyderm.io/@chandlerc/116694268329657881 .
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Comment #48389655
This is what you can with Qt: #include #include #include class widget : public QWidget { void paintEvent(QPaintEvent*) override { QPainter(this).drawEllipse(QPoint(320, 240), 100, …
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Comment #48348082
I use AI mostly to prototype features in my existing projects. If I have an idea, I use the AI to implement it and try out different ways in which it could be implemented. Then I t…
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Comment #48147949
While I agree that shared pointer are problematic (I almost never use them in C++), I don't think they're ever really the reason for performance issues in GUI apps. I've been doing…
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Comment #48141590
Ok fair enough, thanks for letting me know.
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Comment #48141145
> Will any of this translate to Windows programs like File Manager? Did you not read the thread? That's literally stated as an explicit goal.
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Comment #47765146
I have to give it to Apple though in this case. Waves or warps are ridiculously uninformative, while simdgroups at least convey some useful information.