Viewing profile — babel_
babel_
HN member- Joined
- Sat, Apr 27, 2019, 11:57 PM UTC
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- 66 items
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About babel_
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Recent public activity
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Comment #45746650
It might actually be a better environmental decision, if instead of buying a new second phone, it is instead about keeping an existing phone in use and not adding to the burning he…
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Comment #45436030
> on top of C. If we're referring to the "C is a subset of C++" / "C++ is a superset of C" idea, then this just hasn't been the case for some time now, and the two continue to dive…
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Comment #45435867
Well, each `defer` proposal for C agreed that it shouldn't be done the way Go does it, and should just be "run this at the end of lexical scope", so it'll certainly be less surpris…
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Comment #45435797
Jen's macro that this was based on was an implementation of his own proposal (N3434) for `defer`, which was one of a few preceding what finally became TS25755! So, yes, C2y is line…
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Comment #45435770
Testing with Jen's macro this was based on, and found that the always_inline was redundant under even -O1 ( https://godbolt.org/z/qoh861Gch via the examples from N3488 as became th…
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Comment #45277585
The two will also continue to diverge over time, after all, C2y should have the defer feature, which C++ will likely never add. Even if we used polyfills to let C++ compilers suppo…
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Comment #45175635
The blog post, in its opening section, directly points out: > Everyone had their own pretty-printing settings for viewing it however they wanted This is an example of how treating …
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Comment #45165255
The blog entry is short and simple, perhaps consider reading it before knee-jerk reacting to the title, and then you might understand why "should" and "unnecessary" are operative i…
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Comment #44703954
Quite the opposite, a clever algorithm needs less compute, and can leverage extra compute even more.
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Comment #44701027
AlphaZero may have the rules built in, but MuZero and the other follow-ups didn't. MuZero not only matched or surpassed AlphaZero, but it did so with less training, especially in t…
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Comment #43898903
Any high-enough dimensional space means the distance between any two vectors tends towards 1, so given a "good" concept all other related "good" concepts and all "evil" concepts ar…
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Comment #42856643
That's not the uvx way? Dependencies at the top of a script was outlined in PEP 723, which uv/uvx added support for. Not everything is a "project", some files are just one-and-done…
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Comment #42856532
Now that's a trick I should remember! I recently switched over my python aliases to `uv run python` and it's been really quite pleasant, without needing to manage `.venv`s and the …
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Comment #42196844
For anyone curious: the performance difference between Clang and GCC on the example C solution for verbal arithmetic comes down to Clang's auto-vectorisation (deducing SIMD) whilst…
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Comment #40831374
I think you're misreading a singular opinion as occurring between two disparate points here. The initial phrase was > doctors hurt people for years while learning to save them It's…
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Comment #40750755
Having ended up with a critical bug in the SAT solver I wrote for my undergrad thesis, it really can be a challenge to fix without clear logs. So, always nice to see a little love …
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Comment #40489790
Many startups seem to aim for this, naturally it's difficult to put actual numbers to this, and I'm sure many pursue multiple aims in the hope one of them sticks. Since unicorns ar…
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Comment #39859993
I think the situation with regulations will be similar to that with interpretability and explanations. There's a popular phrase that gets thrown around, that "there is no silver bu…
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Comment #39851558
So, from the perspective I have within the subfield I work in, explainable AI (XAI), we're seeing a bunch of fascinating developments. First, as you mentioned, Rudin continues to p…
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Comment #39740093
Telemetry is exceedingly useful, and it's basically a guaranteed boon when you operate your own systems. But telemetry isn't essential, and it's not the heart of the matter I was a…
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Comment #39737269
I think the kind of profiling information you're imagining is a little different from what I am. Continuous profiling of your system that gets relayed to someone else by telemetry …
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Comment #39734169
Those are numbers from 7 years ago, so they're beginning to get a bit stale as people start to put more weight behind having frame pointers and make upstream contributions to their…
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Comment #39495483
> it's quite impressive for a single author to have a functional, fast language with a working garbage collector and arena allocator (with some issues) in only a few years. As the …
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Comment #39229343
Unfortunately, the perfect is very much the enemy of the good here. Aside from HTML, I'm afraid that PDF and EPUB are very much driven by purpose-built tools designed to show inter…
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Comment #39228927
Personally, whatever helps with the specific writing part of it all the most is what's best. If you find writing in a given dialect of Markdown or LaTeX or Org-mode is easiest, do …