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loeg

27,251 karma · joined October 24, 2011

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loeg··on US man given prison sentence for bot-farming music streams
Fraud isn't a new concept.
loeg··on Meta and Microsoft take steps to reduce employee usage of Claude AI
The marginal utility over $10k/mo/employee isn't super high now, but maybe there is some future where it is. shrug
loeg··on Meta and Microsoft take steps to reduce employee usage of Claude AI
That's Microsoft, not Meta.
loeg··on Meta and Microsoft take steps to reduce employee usage of Claude AI
It's a small number if it generates +$14B in revenue.
loeg··on Meta and Microsoft take steps to reduce employee usage of Claude AI
I can't speak to MSFT, but this is sort of a non-story for Meta. Of course they want employees using their own model! They haven't actually taken any steps to limit Claude access.
loeg··on How Fast is Python 3.15?
Non-optimized builds can be pretty quick, although I guess you're always paying for borrow checking.
loeg··on How Fast is Python 3.15?
Of course, Claude understands Rust, too.
loeg··on Type Safe Generic Data Structures in C (2025)
Or, in 2026, Rust (or Zig, I don't care).
loeg··on Replacement of petroleum based products with plant-based materials (2025)
> If you only look at biofuels for the fuel value they still produce more energy than growing consumes. Though the amount of added energy is not great, it is more efficient than burning oil directly.

Is the marginal energy production worth the intense financial subsidy, though? That's really the important question. Would our dollars be better spent on direct electrification instead?

loeg··on Replacement of petroleum based products with plant-based materials (2025)
It's a way to subsidize non-food-grade corn farmers, yeah.
loeg··on A 40ms Go garbage collector pause caused by swap
You can ask about the status (mincore), but it's an inherently racy operation.
loeg··on A 40ms Go garbage collector pause caused by swap
The API already exists: mlock.
loeg··on A 40ms Go garbage collector pause caused by swap
So, uh, mlock those pages?
loeg··on Replacement of petroleum based products with plant-based materials (2025)
Certainly corn ethanol is mostly a bad idea (other than for anti-knock).
loeg··on Git 3.0's upcoming SHA-256 default will be a costly mistake
> being familiar with cryptographic protocols and formats where the hash algorithm is usually a parameter that can vary for each concrete hash.

This flexibility ("agility") in cryptographic protocols is often seen as a mistake today, actually.

loeg··on Singapore govt dating app uses Gale-Shapley stable marriage algorithm
Well, also the dating market is illiquid, with high transaction costs and incomplete information.
loeg··on Singapore govt dating app uses Gale-Shapley stable marriage algorithm
1 in 100k risks (0.001%) aren't an argument against something that would benefit double digit percentages of the population.
loeg··on Singapore govt dating app uses Gale-Shapley stable marriage algorithm
It is necessarily so if you're using Gale-Shapley for heterosexual matching, yes.
loeg··on Singapore govt dating app uses Gale-Shapley stable marriage algorithm
Yeah, so, who are the proposers and who are the receivers?
loeg··on Vermont replacing power plants with home batteries
Right, very fair.
loeg··on Vermont replacing power plants with home batteries
Batteries can also be located outside, of course. There's still fire risk (from both) due to proximity.
loeg··on Vermont replacing power plants with home batteries
Which is kind of wild, because generators powered by combusting fuels are also giant fire hazards (and produce noxious CO and other gases), of course.
loeg··on Vermont replacing power plants with home batteries
> Does anybody at the BBC actually understand what batteries are, and why they cannot possibly compete with power plants!?!?

VPPs displace more expensive generation capacity at the margin. Because your marginal loads are for relatively short durations. It's actually quite smart, especially if you can get end consumers to subsidize it.

loeg··on Vermont replacing power plants with home batteries
It is actually a pretty great way to address marginal demand spikes without overbuilding generation capacity. With the fringe bonus of local protection from short outages.
loeg··on Palantir founder purchases large swath of forest in Sweden
Disingenuous sells more clicks, of course.
loeg··on Research finds 485 chemicals in US pesticide products linked to breast cancer
If that's the meaning, the article is uninteresting and meaningless -- telling us nothing new.
loeg··on Research finds 485 chemicals in US pesticide products linked to breast cancer
As usual in this kind of thing, "linked to" in this context does not mean anything like "actually known to cause breast cancer in humans." Just as we have cured cancer in rodents repeatedly, we have also caused cancer in rodents repeatedly, sometimes by giving them extremely high doses of chemicals that do not correspond to how much a human might consume.
loeg··on Does Georgism work? Five years later
Maybe we can just make small, directionally correct policy changes? With slightly better-aligned incentives? Even if they are modest.
loeg··on On caring for user data: NeoVim caused Vim undo files to be deleted
Just editing the primary file without corresponding update to persistent undo record already breaks persistent undo. Do you prevent users from editing their own files in your text editor?
loeg··on Writing Efficient C++ Code (2013)
This is a sign you might be more productive in a higher-level language.
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