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cubefox

8,085 karma · joined December 17, 2021

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cubefox··on Efficient algorithms, the Exponential Time Hypothesis, and losing the plot
One point of the article is that much of what falls under complexity theory is indeed useless pure math masquerading as useful applied math.
cubefox··on Efficient algorithms, the Exponential Time Hypothesis, and losing the plot
https://en.wikipedia.org/wiki/Finite_difference_method
cubefox··on Intel stock collapse worsens as $3.5T chip rout spreads
Of course Intel can fail. If revenue is down, they have to reduce investment in future nodes, making them even more uncompetitive in the future, reducing revenue even more, etc.
cubefox··on Egoless Mathematics in the AI Era
I think it's the third, because ironically the Freudian one seems to be invented by Freud out of a narcissistic desire to compare the impact of his work to Copernicus and Darwin.
cubefox··on US boy names that became girl names and vice versa
The US has unusually common unisex naming. Most other countries don't.
cubefox··on Parchment Paper History: How We Got Paper Perfect for Baking (2019)
Before the 00s, it was coated with a substance called Quilon. Then they switched to silicone.
cubefox··on Mathematics has changed. Let's act like it
The original OpenAI blog post.
cubefox··on Pilot-wave hydrodynamics (Quantum phenomena in macroscopic hydrodynamic systems)
I guess you mean "real photographs".
cubefox··on Jules Verne's Lost Novel
Also note that HN seems to check comments using Pangram now, so citing LLM text (or article text that was written by an LLM) can get it (the comment) shadowbanned. In your case the citation is just a small fraction of the whole comment though.
cubefox··on Pico CSS is no longer maintained
RGB is also highly unintuitive by itself. Because additive color mixing is unintuitive. There is no way of knowing what RGB mixture corresponds to yellow unless you have memorized it.
cubefox··on After 28 years walking across the globe, he's almost home
Also important: the title. If the title strikes a nerve, even a crap article will occasionally get upvoted.
cubefox··on H.264 Is Magic (2016)
They are supported by JPEG XL (libjxl ≥ 0.11), Chrome just doesn't support them yet. See https://issues.chromium.org/issues/476652050
cubefox··on After 28 years walking across the globe, he's almost home
This is a crazy story. 28 years. Crossing the Bering Strait by foot, swimming across the English Channel after they didn't let him walk through the Channel Tunnel, etc. I wonder what his main source of income is/was.
cubefox··on H.264 Is Magic (2016)
I think the case for JPEG XL is not that it's the best at everything, but that it is both quite good overall while also supporting basically every obscure image format feature under the sun. It's the potential USB of image formats.
cubefox··on H.264 Is Magic (2016)
Yes, "neural" or "learned" video codecs are considered the future. They already have competitive compression ratios, but last thing I heard was that they are still much slower than conventional codecs.
cubefox··on H.264 Is Magic (2016)
The first Apple chips with AV1 support only came out in 2023. So the majority of Apple hardware out there doesn't support it. It will be a long time till support is at >95%.
cubefox··on How Google determines the names for bodies of water in Google Earth
So with this argument, all other English mountain names in the US should also be restored to their original names?
cubefox··on How Google determines the names for bodies of water in Google Earth (2008)
It's a related question which clearly has some relevance here, even though the case is not completely analogous.
cubefox··on How Google determines the names for bodies of water in Google Earth
Yes. There is some old regex (probably written 20 years ago) which automatically tries to improve the titles. One of the more silly rules is to remove "how" from the beginning.
cubefox··on OpenAI's agents talked to each other through the CPU Cache
Original title: Doktor Diagoras
cubefox··on Forging a Microsoft Edge Full Chain with Logic Bugs Only
That's downplaying the massive increase in LLM capabilities relative to the modest decrease in human capabilities.
cubefox··on Forging a Microsoft Edge Full Chain with Logic Bugs Only
It's more that LLMs increasingly outperform humans in finding vulnerabilities, so the share of human discoveries goes down.
cubefox··on US agency approves Amazon Leo’s $11.5B acquisition of Globalstar
Surprising that there was no other company which would have paid more than $25 million for those assets.
cubefox··on OpenAI's agents talked to each other through the CPU Cache
Probably wasn't called "Dagor" though.
cubefox··on StackOverflow now gets fewer than 1000 questions a month
> SO had been flatlined since 2014 and declining since 2017.

I'm fairly certain this early decline came from the fact that many common questions had already been answered, and therefore were available via Google, so hardly anybody asked them again. In the beginning there were just way more unanswered questions.

cubefox··on Why is this fingerprinting script creating bioweapons?
Why is this downvoted???
cubefox··on Why is this fingerprinting script creating bioweapons?
I always do this when it is flagged incorrectly, but it doesn't usually help much because multiple people have to vouch.
cubefox··on Why is this fingerprinting script creating bioweapons?
Yeah but the comment is shadowbanned (hidden except for the author), so people don't realize that they have done something wrong.
cubefox··on Why is this fingerprinting script creating bioweapons?
Note also if you cite LLM output on Hacker News, your post will likely get flagged and shadowbanned ("dead"), even if the citation had nothing to do with spam. Apparently Hacker News is using Pangram now to check all comments for LLM content.
cubefox··on Gemini 4 Carbon
Oh okay. Though OpenAI's model (GPT-6 Luna) seems a lot better than Google's (Gemini 3.5 Flash-Lite), so I don't see why anyone would pay for Gemini AI Plus.
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