skysight-inc/HackerNews huggingface dataset:
My open tabs constitute a much smaller percentage of my total browsing than the history, even though there's useful stuff in both.

Speculating (extrapolating?) for someone who keeps a lot of tabs open: tabs represent desired history, closed tabs represent stuff they might specifically want to ignore.

It's almost useful to think of creating two "close tab" buttons -- one that sends the tab to the searchable service, and one that just ditches it.
It's really cool.

However, I can't help but feel like all the prompts are in the genre of fantasy/bizarre worlds.

Why did Deepseek only prompt in that genre?
If you blend this with some neutral vegetable oil, the sauce forms a creamy looking emulsion and is quite tasty.
One story doing the rounds: the Japanese central bank was lending at roughly 0%. So the carry trade involved borrowing Yen, buying foreign currency, letting it appreciate (or investing it?) and paying back. Now the central bank has raised interest rates, so this trade is unwinding: the Yen is rising, and Japanese firms are selling their foreign investments to cover. (I hope I have this right.)
Unless they disable Turbo Boost (which is horrible for performance, but great if you want benchmark consistency), the CPU will automatically overclock until it reaches the limits, adjusting both voltage and frequency.

All the evidence I've seen points to electromigration as a cause of this degradation, and IMHO excessively aggressive automatic overvolting by Intel's microcode is to blame.

There is actually a simple experiment which can determine whether that is true --- remove the fan from the heatsink, or even let the CPU run without a heatsink. As the CPU will automatically throttle once it reaches its designed maximum temperature (and AFAIK that is a hardcoded limit), it will lower its frequency and voltage to maintain that temperature. If this results in a stable CPU, while the one that has great cooling becomes more unstable, it confirms the hypothesis.

There are numerous stories of machines where the heatsink was not in contact with the CPU for some reason, yet they remained perfectly stable (but slow) for many years. I can also say that I've had an 8th-gen i7 running at 100% 24x7 with all power and turbo limits disabled, with its temperature constantly at the design limit of 100C, and it has also remained stable for over 5 years.
I lived in multiple places in Europe and it was the same.
I've done some things with Svelte motion, such as tweened / spring [0].

This gradient descent visualizer is made with it for example [1] to interpolate the points when the prediction line moves.

[0] https://svelte.dev/docs/svelte-motion

[1] https://gradfront.pages.dev/
I'm puzzled by people debating tests. why such hate? They catch bugs, prevent breaking changes, and ensure API stability. I have never seen tests preventing me from refactoring anything. I guess it depends on the company and the processes :thinking:
The punchline could be "get roasted after your coffee got roasted"? Cuz, yknow,coffee beans are roasted and... Okay, maybe not such a good pun after all
The C dialect idea would be useful if you wanted to gradually take a code base in. You’d mark parts of it as unsafe/unchecked and new code could come in using the new constructs with a more convenient syntax.
Japanese markets limit the maximum amount stock can move in single day. These limits are known as circuit breaks, basically when you get over current that is too much drop it shuts off.

Not sure if there is same for other direction too.
I am shocked how good is a 10 USD bottle of whisky or Japanese shochu or wine these days. I think the science of making booze has improved so much in the last couple of decades.
The only reason I started to _actually_ use git was magit. I wish there were command line level "porcelains" for everything. A standard '--help=ui' output and 'dialog' style interface and it could be automatic.

It's not so much being overwhelmed by the complexity, it's just that there's a limit to the amount of active muscle memory I can utilize, and I have to make the cut somewhere.
Quite obvious that in 5 years most HN readers are queuing for neuralink. The speed improvement does not come from code writing perse, but verification, you can run all failure paths in your head 1000 times faster.
Squeezing a key through a carry bit (2017) [video]
While this was nice, github-roast actually gave constructive advice whilst also putting me down.
I too keep wondering where this path leads.

One thing is clear to me though, creating (software) by yourself is a completely different activity from doing it in a team.

About testing. Tests are means, not ends. What we're looking for is confidence I think. So when I feel confident about an implementation, I'll test less. And if I desperately need to make sure something keeps working, I'll add a few integration tests at the outer edges that are not so affected by refactorings and thus won't slow me down as much. E.g poking a web backend from the outside, as opposed to testing the internals. Unit tests are good for fleshing out the design of new API's, but those tests are pretty much useless once you know where you're going.
By the age we currently stop being 'useful' as members of clan human, i.e. retirement, our forefathers in an evolutionary sense could already have been (great) great grandfathers. Our life as a pensionado or geriatric patient is already a form of life extension, an extra age compared to the stages we used to go through.

Evolution doesn't mean only what is useful stays, it is only when selected for under evolutionary pressure that things are forced to go a certain way, and only after many generations.

The uselessness of old age will only affect evolution if A) there will be a society that is mad enough to really 'do something about it' and B) such a society will eventually outcompete other ways of life and its values start to dominate.

I can imagine a politics where money spend on welfare and healthcare for elderly is minimized to such an extent that life expectancy starts dropping significantly. In a way, the US has something like such a 'make money or die' politics and indeed, life expectancy there is quite a bit lower than would you would expect from such as prosperous nation. Can be economically effective. But it competes which economies where people are productive at an older age, being more focused on staying healthy and significantly less stressed.
Typically real estate is extremely expensive near the places where company offices are. So it's a little unfair to call this a "choice".
That is correct, and I should have been more, clear: when I say "Buy them" I mean direct sales of the hardware from seller to buyer. I am not referring to cloud compute style sales. Yes, they have been offering TPUs through Google Cloud for a long while now, but this still falls under all the stuff I said earlier: they don't need to have sales pipelines or channels (outside GCloud's existing ones), they don't need to design the hardware/software for arbitrary environments, they have one set of staff and machines to train and support, etc. All of that stuff costs money and ultimately it results in an entirely different sales and financial model.

Google could spin the TPU division out of Google, but 99% of the time people refer to moves like that they omit the implied follow up sentence which is "I can then buy a TPU with my credit card off the shelf from a website that uses Stripe." It is just not that simple or easy.
I think they key part of this is it provides a foundation for having a Licensing Board for our industry. Combining requiring someone licensed to sign off on work where they take actual legal responsibility, with changes to liability laws and insurance for business when they don't use them would go a long way to improving the quality crisis in our industry.
Adding malleability to any LÖVE app (2023)
err, any refs for that? I really doubt it but could well be wrong. I'm not aware of any mainstream arch that can/could do that, that I can think of.
> By making single-walled carbon nanotubes (SWCNTs) into ropes and twisting them like the string on an overworked yo-yo, Katsumi Kaneko, Sanjeev Kumar Ujjain and colleagues showed that they can store twice as much energy per unit mass as the best commercial lithium-ion batteries.

> SWCNTs are made from sheets of pure carbon just one atom thick that have been rolled into a straw-like tube. They are impressively tough – five times stiffer and 100 times stronger than steel – and earlier theoretical studies by team member David Tománek and others suggested that twisting them could be a viable means of storing large amounts of energy in a compact, lightweight system.

> [...] The maximum gravimetric energy density (that is, the energy available per unit mass) they measured was 2.1 MJ/kg (583 Wh/kg). While this is lower than the most advanced lithium-ion batteries, which last year hit a record of 700 Wh/kg, it is much higher than commercial versions, which top out at around 280 Wh/kg. The SWCNT ropes also maintained their performance over at least 450 twist-release cycles

"Giant nanomechanical energy storage capacity in twisted single-walled carbon nanotube ropes" (2024)
https://www.nature.com/articles/s41565-024-01645-x :

> Abstract: A sustainable society requires high-energy storage devices characterized by lightness, compactness, a long life and superior safety, surpassing current battery and supercapacitor technologies. Single-walled carbon nanotubes (SWCNTs), which typically exhibit great toughness, have emerged as promising candidates for innovative energy storage solutions. Here we produced SWCNT ropes wrapped in thermoplastic polyurethane elastomers, and demonstrated experimentally that a twisted rope composed of these SWCNTs possesses the remarkable ability to reversibly store nanomechanical energy. Notably, the gravimetric energy density of these twisted ropes reaches up to 2.1 MJ kg−1, exceeding the energy storage capacity of mechanical steel springs by over four orders of magnitude and surpassing advanced lithium-ion batteries by a factor of three. In contrast to chemical and electrochemical energy carriers, the nanomechanical energy stored in a twisted SWCNT rope is safe even in hostile environments. This energy does not deplete over time and is accessible at temperatures ranging from −60 to +100 °C.
See https://news.ycombinator.com/item?id=41158861

Sending private keys (by mail or any other way) does sound bad, so the specific system mentioned in the article might not be worth bothering with.
I don't find it at all surprising that "tech" "gold" would be correlated with other tech stocks. And tech stocks being so big dominating most of the market. Leading to general correlation between everything.

Bitcoin is probably lot less safe heaven than most people invested in it think.
Echoing what others have already suggested, the 'praise' of my github account appears to be a thinly veiled rewording of what the roastmygithub' engine already wrote - 'damnation by faint praise' :-).
The lens appears aimed at your level of 'showcasing' outwards.
It did not much appreciate that my account contains 500+ separate projects accumulated over 10+ years.
No low-ballers - I know what I've got!
Yes you can, and that's the whole point of "verifiable" voting systems like OP.
There are different kinds of tests.

Integration tests at the outer edges often gives you most bang for buck.

Granular, mocked unit tests often add little value and will become a maintenance burden sooner or later.

And some of it is unconscious; maybe having that big, comfy test suite is preventing the software from evolving in optimal directions; because it would just be too much work and risk.
Thank you for pieces such as the following one on the unreasonable promise of mRNA vaccines and the right to try new treatments:

https://jakeseliger.com/2023/07/22/i-am-dying-of-squamous-ce...
.

HN discussion:

https://news.ycombinator.com/item?id=36827438
We're looking at the wrong problem. The real problem is that developers have to pass (and bypass) reviews at all.

I would not mind Apple doing whatever the reviews they want with their own private AppStore if I, the user, could install whatever app I need on the device that I bought by downloading it directly from developer's website.

Apple maliciously tries to stand between developers and users, with the intent of extortion. Big Brother 2024.
Yes, programmers typically like to do that. Btw, how about using colors?
Open Simulation Platform (OSP) open-source co-simulation of maritime equipment
ı is not a Cyrillic letter, it's a letter for the Latin alphabet that is most commonly used in Turkish.
I inherited a control program from Risø National Laboratories. It had roughly 600 globals of the form A9$, three local variables, and one comment - "Midlertidig".

However on a more practical note, the "Java" used on Smartcards effectively requires that all variables be treated as constants, other than one array. You dynamically allocate the array when handing an event, and it only lasts for the duration of that event.
I recommend buying tickets directly at the venue instead of ticket resellers. In most cases they will presell tickets at the door and you can almost always buy some at the door on the night of the show - unless it some superstar probably ymmv
How Htmx is changing the web, with Carson Gross [video]
AFAIK some (all?) console vendors require you to use the compiler toolchain from their SDK to compile your code. So unless the console SDK includes a Rust toolchain the only way is to somehow translate the Rust code to C or C++ and compile that with the SDK compiler.

Maybe if the console SDK toolchain is Clang based it would also work to go via LLVM bitcode instead of C/C++ though.
I feel the real reason is also why badge engineered cars also exist: market capture.
Unfortunate. Then again, constraint value integer types are something that would be useful in general and perhaps can be provided independently of enum class.
I'm disappointed to see that he didn't try the simplest and most obvious solution: deploy a telescopic boom that pushes the tower against the floor.
Source Hut? https://sr.ht
That used to be the idea. University used to be much more broad with students often being encouraged to join courses in other disciplines to broaden their knowledge. Then came the Bachelor/Master system and suddenly you had to take exams at the end of lectures, participation was tracked and you'd be failed with no recourse for missing more than twice, everything had to fit into the narrowly defined "modules" you had to pick from (if there was any choice at all) and it all just started feeling like a continuation from school rather than a genuine gateway to scientific expert knowledge. I hope things have improved but the university system is a lot more school-like compared to the free-for-all it was twenty years ago.

Meanwhile because of degree inflation trades for a long time had such a bad reputation they can't find any apprentices but also can't afford the lucrative wages and perks promised by international megacorps.

There's also a very strong cultural and class divide between the three tracks of "highschool", especially Gymnasium (the highest tier -- doesn't have anything to do with sports) and the other two as only the former allows you to graduate with an Abitur which allows you to study at a university (unless you want to take night school classes to earn the same qualification with more time and effort). It's kinda like public vs private schools, except less explicitly about wealth and heritage.
Wonder why some team members need more guidance than others?
When the market was less diverse or not even a "perfect" market. Now you have ETFs where institutions and people can access BTC in a full US compliant way.
I wonder why the article separates thunderstorms and floods. This year, my area has experienced a very unusual amount of localized flooding caused by thunderstorms.
Sometimes I wonder if my late-in-life recent appreciation for maths* be just a symptom of having failed to die {in a bizarre gardening accident, driving off Skyline Blvd} while my body could still handle following the childish dream of hex, bugs, and rock&roll.

* https://www.theonion.com/aging-rock-musician-realizes-it-tim...

"Haskell? I was into those guys before they were cool. Miranda, man, that even had diagonal comprehensions... Have you heard of Hope? Kiff this, mec..."

Lagniappe: https://www.youtube.com/watch?v=nSKp2StlS6s
Personally I think the biggest flaw in any online voting system is that a network-connected computing device cannot be trusted by any party. Email inbox can not be trusted or verified. Such a simplistic online voting would never stand a chance against malicious actors who are somewhat more sophisticated and creative.

The future of paper voting can be something like a quick fingertip-actuated DNA sequencer which will imprint your DNA hash right into the paper ballot, but it will never be an effective system on top of the current network architecture. You have to show up personally to vote. Like can you imagine voting with SMS or something? This is complete non-sense.

However I think this tool would work pretty good on a smaller community scale.
It's more because BoJ increased rates.
> > The real Olympic hero, in my eyes, is the individual adult male. I personally do not approve of women participating in public competitions.

The modern Olympics organizers have taken this sentiment and updated it with a twist: women can participate but they may be forced to compete against any adult male who claims to be female.

Just as in de Coubertin's day, males are prioritized while women are demeaned.
If you’ve ever wanted to visit Japan, now’s the time. The entire country is on sale!
Yeah, especially when you're exploring new ground.

Unit tests are awesome for fleshing out APIs; but once the fundamentals are in place, the tests no longer add any value.
I think there is a mostly psychological "problem": tests are not perceived as progress (unless you are mature enough to treat quality assurance as an objective) and finding them fun to write or satisfying to run is an unusual acquired taste.
> There's a historical model that proposes that the Renaissance directly came out of the Black Death—the decrease in population gave the working class more bargaining power, which led to higher standards of living for the survivors, which created an environment where there was more leisure time to spend creating and consuming arts and philosophy.

That's very interesting, do you have any sources I could read more on that?
"Exporting JSON Schema"
https://github.com/beached/daw_json_link/blob/release/docs/c... :

include <daw/json/daw_json_schema.h>
std::string daw::json::to_json_schema<MyType>( "identifier", "title" );

From https://westurner.github.io/hnlog/#comment-38526588 :

> SHACL is used for expressing integrity constraints on complete data, while OWL allows inferring implicit facts from incomplete data; SHACL reasoners perform validation, while OWL reasoners do logical inference.

- "Show HN: Pg_jsonschema – A Postgres extension for JSON validation" https://news.ycombinator.com/item?id=32186878 re: json-ld-schema, which bridges JSONschema and SHACL for JSONLD
We've been doing the reverse and bringing the RAM to the ALU.
> Sales of all-electric models have uniformly declined across the West, including at General Motors, Renault and EV giant Tesla.

This story is trying to debunk the EV decline, yet sets the story up with misleading links.

The "uniformly declined" link says that Stellantis has hit lowered sales generally, and that it's EV specific problems include competition from Chinese brands selling EVs.

The "General Motors" link's headline is "GM slows its EV plans again even as sales grow" key words in the headline "as sales grow", quote from story:

> GM’s U.S. EV deliveries increased 40% during the second quarter compared with a year earlier to 21,930 units

The "Renault" link is both paywalled and in French, but from their recent results press release:

> All-electric vehicles accounted for almost 12% of Renault brand sales and will continue to grow in the second half of the year with the launch of Scenic E-Tech electric and Renault 5 E-Tech electric.

Tesla is the only one that seems to have dropped year on year, falling about 5%
"Opening a web browser" is nearly sufficient for most users though. So much so that Google based an entire OS around it.
Using Rusts' retarded enum keyword for your example doesn't exactly make your point understandable, especially when talking in the context of actual enumerations.

Anyway, the point of what gp describes is to do this in a single integer without overhead so a naive sum type is not the solution.
How End-to-End Encryption Is Not Preventing Policing, Arrest, or Conviction
...in the UK riots
And if you thought flight numbers are complicated, wait until you see what is in the future for PNR codes:

https://www.iata.org/en/programs/airline-distribution/retail...
Agreed, but IMHO claiming that a crypto library is secure without providing independent verification, is like claiming something is fast without providing benchmarks. (And both are the same in the sense that neither is a panacea.)

I'm only bringing up audits because such claim was made, but maybe I should have said "independent verification" instead since it's more general.
As flohofwoe pointed out, you are limited by the console vendor SDK, the compiler toolchains, and everything required to target their OS, linker, API, ABI,...
With the RP2040 host port connected to your development host and the listed pins connected to the DUT, yes. However keep in mind that then those two computers (development host and DUT) are galvanically coupled via the shared USB GND line. There's a risk of creating ground loops. If both are connected to utility power, then they better be on the same outlet and physically close.
Well, except with all this panic, the Yen is gaining against the USD, i.e. the "sale" is less good these last few days.

Not sure why, maybe it's because people are dumping USD, and buying Yen as a safe-haven currency?