skysight-inc/HackerNews huggingface dataset:
As I learned from the Dave's EEVBlog video [1], their demonstration video [2] says in the description that the material was deposited onto a copper plate which could probably explain the interaction with the magnet. And as I just noticed, the description has since been changed and now says »The sample was thermally deposited on a enriched uranium 235 plate.«

EDIT: Correction, I got the link to the video saying deposited onto uranium [2] from [1] but that is not the actual link from their web page which is [3] and still says deposited onto copper. So someone on eevblog.com was having some fun.

[1] https://www.eevblog.com/2023/07/31/eevblog-1555-korean-lk-99...

[2] https://www.youtube.com/watch?v=-w2qc_BoEiU

[3] https://www.youtube.com/watch?v=EtVjGWpbE7k
* Official announcement: https://aws.amazon.com/blogs/aws/new-aws-public-ipv4-address...

* Discussion 2 days ago: https://news.ycombinator.com/item?id=36910855
On holding back the AI tide
Yeah, those proprietary VPN apps.

"If you don't control the routing, you're being routed."

To be fair, ProtonVPN allows you to export their config. It seems to be an exception to your rule.
If you search for a hotel room on Hilton/Marriott/Hyatt/IHG/etc website, that is how it is. After you select room type, it always shows you the total cost prominently.

It is only travel agent/third party websites that try to hide total cost.
I expect that a technical publication will be available soon at one of these sources:
https://voyager.jpl.nasa.gov/
https://voyager.jpl.nasa.gov/mission/science/data-access/
We are currently working on interactive embeddable documents, so expect some news on that front :)
> By the time they develop the muscles and cardio to ride a sustained 20 mph, they also develop the bike-handling skills to reasonably ride that fast, as well as an awareness of when it is appropriate to ride that fast.

honestly... lol. I'm lucky enough to live near a large park often populated by the lycra-clad performance bikers and while I certainly hope they have awareness of when it's appropriate to ride fast they don't demonstrate it. They blow through pedestrian crossings, buzz past slower riders in choke points all while blowing a whistle or screaming "ON YOUR RIGHT" as if it makes everything okay. There's a strong culture of entitlement at work.

> A major factor is that (the vast majority of) people can't hop on a pushbike and just go 20+ mph.

They can, though, if they're going downhill. Largely they don't because they don't feel comfortable doing so and they apply brakes. The same applies to e-bikes. As someone who rides one all the time I certainly don't jump on it and immediately feel invulnerable or something. It took me a long time to get comfortable riding at 20mph and even now it's very rare that I do.

> A collision, not an accident. And you make it sound like something that happened to you as the driver of the car.

OK, sure. I don't even own a car, I don't see a lot of value in debating the semantics of a theoretical event I don't even own the means to create.
Similarly Debian with their election system which seems to work fine
Same with locomotives. Most are diesel-electric in that a diesel engine drives a generator, which generates electricity to power an electric motor that actually turns the wheels. Less mechanical wear and tear this way, though it adds some inefficiency as the article says.
I think in this particular case the question might be "what is cheaper to operate?"
Here's a 'wrong' but possibly helpful comparison, in the spirit of football fields:

32 billion kilometers is about 100 times the distance a satellite travels from earth to Mars. [1]

That Earth-Mars trip is estimated in the same article to take 4 months, so figure 400 months or 30+ years to shoot another satellite out to reach Voyager 2.

This is ignoring planetary slingshot math, the extra speed to 'catch' voyager 2, and surely lots of other details. Personally I find years and "mars" to be more intuitive in this case than trillions of football fields.

[1]https://mars.nasa.gov/mars2020/timeline/cruise/#:~:text=The%....
LLM-J: A pure Java implementation of a LLM inference engine
99-year old trucking company Yellow shuts down, putting 30k out of work
The comment I replied to implies no such transition happened. Also the Bhagavad Gita is a short read, you can read and find there are no mentions of nomadic lifestyles in that.
1-2 hours a day of exercise is easy. You stop when you want to, and can take time off. There are literally machines that guide the exact path your weight takes so as to avoid injury. Weights are symmetrical and designed to be held and carried. Workout conditions are generally comfortable or at least tolerable. The likelihood of you dying or getting hurt cuz of someone else not knowing what to do in a gym is low to negligable.

Meanwhile it's 4:41am, and you're going to be working for the next 8 hours on your feet lifting 80 lb things at weird angles in high humidity. Half of your staff may be Hispanic day laborers and not speak English, and the other half may range from the semi-literate to get-in-get-out experienced tradies who DGAF about your problems cuz they're only on site for 1 day. When they fail to nail a board in properly it falls on you, not a serious injury or anything but another scratch and bruise. And then you get to do the same thing tomorrow.
If its on nextjs I've a feeling there are auth providers kicking about to implement sso at least.
I have a class 3 and it doesn't have a throttle. However, it will assist all the way up to 28MPH.

We just need speed limits and start issuing some fines. I don't ride fast on sidewalks and at parks. But a lot of the with throttle ebikers are absolutely insane.
F-100 Super Sabre jet fighter model review
Not just huge companies! The entire venture capital model relies on providing a service substantially below cost and burning money to acquire users and eliminate competition so you can raise prices and profit later. In a sane world, Uber undercutting taxis with VC money should have been illegal.
Probably a function of the specific set of packages you use, or the pip options you specify. Pretty much all the major C packages come as wheels these days.
Is this the right venue for Karen-style customer complaints that have nothing to do with technology? Maybe try Yelp or Google Reviews.

OP is not going to get my sympathy for booking a chain hotel via Airbnb of all places. Next time book direct with IHG if you want to stay at a Crown Plaza.
If you want to a release a new proprietary hardware and you need a full fledged general purpose OS without releasing the source code. See Sony > PlayStation 3/4/5
There's been an announcement that they are probably going to decide to start a development plan that can eventually lead to removing the GIL later, if it works out.

That plan is called PEP 703 and this is the factual basis: "We intend to accept PEP 703, although we’re still working on the acceptance details."
Are there any open-source software that let you create a dashboard integrating payments from multiple payment sources?
I don't think you understand. The complaint isn't that FaceBook sells data; it's that it gives it freely away.

To literally quote from the Privacy Policy [1]

> We share information about you with marketing vendors. For example, we share your device identifier or other identifiers

---

But this is all irrelvant.

Meta's Privacy Policy makes it extremely clear that they will share your data when there is a court order.

> We access, preserve, use and share your information:

> In response to legal requests, like search warrants, court orders, production orders or subpoenas. These requests come from such as civil litigants, law enforcement and other government authorities. about when we respond to legal requests.

[1]: https://www.facebook.com/privacy/policy?subpage=4.subpage.11...
> MHz isn’t the whole story

MHz has never been any part of the story.
Agreed, why haven't hundreds of journalists with cameras lined up on the lab yet? Document everything, film and publicize the floating sample, film the entire production process, have a press conference etc.
In most countries pedestrians have priority at crossing. Seems that a lot of people riding a bicycle want to have priority over all traffic (you can easily see that when bicycle and pedestrian have to share the same street, bicycle will use their "ring" all the time to make way…) The other day I was even hit by a bicycle in a pedestrian street as the guy was just slaloming at high speed.
Apart from anything else, do you really want to be around burning pallets? Who knows what kind of chemicals have been used on them? I used to see pallets set out free for the taking, and never ever considered using them in a fireplace.
> memory LCD

Interesting: ~5μW .. ~100μW.

https://displaylogic.com/products-and-services/memory-lcd/
Ah, that sucks, but ultimately it is exactly as predatory as booking through the hotel directly. It is crazy that hiding "resort fees" in their booking terms and conditions is legal.
> the creation process described in the original paper is relatively cheap and low-tech enough that labs will likely generate their own samples in less time than any procurement process would take.

But what if the probability of synthesis failure is very high? This seems to be the case given then "1000 experiments" history of the original scientists. If they have a golden sample that is at least extremely paramagnetic, that would be huge.

And again... This is no ordinary claim. Everything in the procurement chain would be expedited. No sane lab would turn it down.
So they’re not just scamming consumers, they’re scamming the franchisor and the tax collecting agencies they are subject to as well.
It would be pretty awesome if this could be hooked up into Jira and Confluence as well!
Absolutely, the authentication is being handled by next-auth so there are lots of providers that can be added in the future.
I don’t use it because I make frequent use of scientific libraries. If it were possible to use on a function by function basis, with a decorator like numba, I would definitely give it a go.
I am pretty sure that the default VPC assigns public IPs (and a default route to the IGW) so if you grew organically without some kind of plan I can see many startups having tons of ephemeral addresses or EIPs.

Also I just did a cleanup recently myself of this and migrated an account to a hub/spoke security VPC with transit gateway. AWS makes it real pain for running instances to migrate to private IP only. You have to play games with adding a second NIC/EIP to workaround this.
> They're producing the wisdom of the crowd, which is a real and highly accurate piece of information.

Unless the group of people is not a crowd but rather a mob.
Yes, any hotel manager would be a fool to give 15% to 20% commission to Expedia/Booking/Airbnb rather than split that with the hotel guest and have both parties come out ahead.
My 5 years old fancy double door Bosch refrigerator had every year the touchscreen replaced. That's 6 touchscreens - first ones under warranty, latest out of pocket (and I learned to replace it myself). The bulk of it is still fine, but such details kinda ruin the experience. PS no I'm not hitting it, the warranty technician knew the problem.
Off topic: any tool to have a quick summarization like this?

---

The blog post is about the discovery of a purported room-temperature-and-pressure (RTP) superconductor, labeled "LK-99". The discovery was announced in two papers published on arxiv.org on July 22, 2023. The first paper, which was short and seemed hastily written, had three authors: Sukbae Lee, Ji-Hoon Kim, and Young-Wan Kwon. The second paper was more detailed and had six authors, with Young-Wan Kwon being removed from the author list.

The LK-99 superconductor, originally synthesized in 1999, is claimed to have a critical temperature of 127°C, above the boiling point of water. The synthesis method is simple: finely grind and mix Lanarkite (Pb2(SO4)O) and Copper Phosphide (Cu3P) and bake it at 925°C in a vacuum chamber for a day.

The discovery has sparked a mix of skepticism and curiosity online. Young-Wan Kwon, the removed author from the first paper, crashed a science conference to talk about the discovery, adding to the intrigue.

The blog post also discusses the implications of a room-temperature superconductor, which could allow for things like an infinitely long power cable without loss, or a portable MRI scanner. It also provides a timeline of events and a list of ongoing replication efforts by various academic and private groups. The author emphasizes that scientific research is a gradual process, and the validity of the LK-99 superconductor is still being investigated.
This kind of thing is why I never really bought into the "Complete streets" philosophy of city planning. So much of it seems like putting extra concrete in a little median for no reason so you can put shrubs in that will die during the next hard freeze, nevermind actually fostering usability. It's like even city planning just wants to do something that looks good for Instagram and leave everyone else to fend for themselves in terms of accessibility. Thanks for sharing this
Requiring users to toggle a setting in order to achieve normal expected behavior is defacto a dark patten.
> According to the corporation, just one of these turbines should be able to produce enough electricity to power 36,000 households of three people each for one year

What happens after one year? Do they collapse into the ocean and then they have to build a new one?
I've been in this situation at a couple of companies. Very prolific in the first year, only to burn out.

At my new job, I'm taking it easy.
Maybe you should look at why your fridges keep dying instead of assuming it's the norm.

I've got a fridge that uses 1Kwhr/day whihc places it near the bottom of the current energy start guidelines and it's about 15 years old.
ZFS is nicer on FreeBSD. Even on the more ZFS-friendly distros it still feels like an after thought. But in FreeBSD it’s as close to being a core part of the OS as it has been since the demise of Solaris and its various OpenSolaris forks.

I say this as someone running ZFS on Linux too. So seen things from both sides of the fence.

It’s hard to explain why it’s a nicer experience though. Maybe someone else can?
I don't think they're arguing that no one should try to replicate the process of making it, just that it makes sense to have another lab test the sample that has already been created. If it is in fact what they claim it is, then the worst case scenario is that we have a repeat of FOGBANK[0] and have to reverse engineer it.

[0] https://en.m.wikipedia.org/wiki/Fogbank
If that's were the case, why would the entire first page of Google search results for "edge computing" refer to IOT, and processing data where it's created?
"wait time varies"

Although reasonably consistently >400 days.
And why exactly is that a problem? Google avoids a huge litigation by keeping Firefox alive, while Firefox only have to make it the default browser. Symbiotic relationship without any hidden motives.
I really feel this is reinventing the wheel and the resulting wheel is not quite round.

Would it not have been both simpler and more powerful to have a .curlrcscript file that gets executed and the output used as the config contents?

Even the original use case looks somewhat fishy: the user has secrets in their environment, but they can't have a bash script or function wrapper around curl to call curl with the environment variable baked? Again, more general and powerful than a limited variable-replacement scheme using yet-another curl-specific syntax.

I can think of many examples where the direction curl went will backfire: people will want variable based on other variables. People will want variable based on conditions (if/else), etc. All things a general scripting solution would fulfill in a standard way.
I've seen you comment before on related threads; congrats

The question that always comes to mind is, how do you get distribution and reach the market?

There seem to be so many competitors.
The opinion of a crowd is generally useless in highly technical matters. The people betting on this stuff generally do not have the background to evaluate any claims appropriately, and just react to what other people (who they believe to be more informed) are saying.
Investors are happy to pay premium for tech, but not for AI
I know at least one company that, after complaining bitterly over the weekend, freed up more than 50% of their IPv4 addresses today after a quick audit and change.

Seeing something like that makes me think that AWS is completely justified in bumping the price on IPv4 addresses. People used IPv4 indiscriminately and didn't care because AWS ensured that their customers would always have enough addresses available.
Back when I had Comcast (and thus native IPv6 at home), this was a great way to expose a web server at home without resorting to either weird port forwarding or setting up a proxy + SNI. Both of those work, but this is super clean.

(Now I only have IPv4, so I just use Tunnel).
Portrayal of Guilt is another band that lives somewhere between screamo and black metal, especially on their early releases.

If you liked the sound of Raein, there are some other suggestions I’d like to offer.

These are (were, sadly) all, like Raein (Italy), European screamo bands and while often named together with their American contemporaries (bands like City of Caterpillar, Circle Takes The Square, Neil Perry, …), I’ve always felt their sound is quite a bit different.

France: Daïtro, Sed Non Satiata, Aussitôt Mort, Belle Epoque, Amanda Woodward, Mihai Edrisch

Italy: Raein, La Quiete

Germany: Louise Cyphre, Tristan Tzara, Zann
In general, "stop or we're suing" is a reasonable thing for a regulator to say. But in this particular case "every cryptocurrency is a security, except Bitcoin" makes zero sense. Why wouldn't Bitcoin be a security?

It would make infinitely more sense if they said "Going forward, our interpretation will be that all cryptocurrencies are securities, and you'll need to become a real brokerage/exchange. Do this or we're suing." That would provide space for reasonable people to disagree, work it out in the courts, lobby Congress to legislate around the topic, etc.

But this version is non-sensical -- I simply can't imagine any reasonable persons would ever come to a meeting of the minds that Ethereum is a security but Bitcoin is not a security.
Interesting point, yes. Also, if LK-99 is real, there are may be some close or easy adjustments or improvements to it to produce other, new interesting materials, which a replicating lab would be set up to start exploring ASAP. So I can see their preference for that path.
I've been using XMPP with a Thunderbird client for a while now, it look to me a perfect solution for a group of friends.
not when comparatively nobody uses it
This product would make sense as a portable secondary monitor for your laptop rig. The demo video is weird. Watching youtube isn't a good use case for a color e-ink.
Everything in the US is getting the superlative treatment anyway. When I read something, if it's from UK I x2, if it's from the US I x0.1.

If it's from Autralie, I subtract the number of "cunt" and multiply by pi.
Also to follow up on your original point, this is a purported example of a linear superconductor. There are parallel columnar lines of superconductivity inside the mineral, like a bundle of wires. No such thing has ever been demonstrated before, and it is unlikely to have macro properties like those you are familiar with.

For example, flux pinning is (IIRC) due to circular currents induced in the superconductor. But how do you induce a circular current into a straight-line conductive wire with ~zero cross section?
Did shareholders had the same expectations regarding rate of return?
Why would you want to?

Does anybody actually use PayPal, deliberately, as a 'digital wallet' & like and want that to continue? That aside, I assume just for card payments Stripe has at least as many card types built-in as PayPal offers?
I understand and kind of agree with your general point. But nuclear fission accudenta have the potential to render large (on a human acale) areas of land uninhabitable. However unlikely, thats a problem. And we still dont have a good, proven solution to nuclear waste disposal.

(And yes, I understand that carbon-based fuels produce waste too.)
You could be right, but I think you're missing the point.

The complaint is not that the fee is problematic in and of itself, it's that the fee isn't revealed until after your booking is made, usually not until check-in.
A dramatization of the accident was part of the film Fat Man and Little Boy, clip below:

https://www.youtube.com/watch?v=AQ0P7R9CfCY

A little more factual dramatization was presented in the TV show Dark Matters titled "Risky Radiation" but I am unable to locate a video clip atm.

https://www.imdb.com/title/tt2421370/?ref_=ttep_ep4
Any relation to Bitwarden, or just a happenstance similarity in names?
News sites can't compete with big tech companies on targeted ads, they're at a systemic disadvantage.

News sites have to spend X% of their margin to continuously generate content to attract viewers, while big tech companies spend 0 to attract viewers because viewers are the generators of their content. For this fundamental reason, news sites never be able to compete on targeting granularity or ad pricing.

Rather than fighting a losing battle, it's better to put your chips behind a battle where you have a differentiated advantage (in the NYT/Cable News companies, it's the cornered resource of accredited voices in reporting and editorial).

It would be net-negative to try to compete in the space targeted ads. They'd be better off offering low-revenue, low-cost blanket ads (i.e. advertise in the "automotive" section of the website to non-subscribers), where the cost to the ad operator is effectively zero because they don't have to maintain a database of user ad profiles.
Yeah, the situation is pretty awful for something so big and not lacking of technical talent as GitHub :(
When the worst of both parties get together, you know nothing good can come of it.
Hah, neat. I love esoteric programming languages and minimalist architectures. I'm going to have a very hard time pretending that I don't know this exists but I can't spare the three months long rabbit hole that I would get sucked into if I admitted that it does ;)

Good luck with this!
Wondering why you didn’t include Elasticsearch [0] in your comparison.

Also having some benchmark to compare performance would help.

[0] https://www.elastic.co/guide/en/elasticsearch/reference/curr...
Which is, arguably, a dupe of https://news.ycombinator.com/item?id=36939078
Who pays for grid storage? Is it really externalized or does it just become part of the cost of doing business for the power company?
Copy, Paste, Repeat: My Frustrations Coding with ChatGPT
But....How does it know it's the earth?

It is billions km away.., is the earth that noisy compare to solar wind and cosmic rays?
To be fair, Debian used to work even for FreeBSD back in the day with Debian GNU/kFreeBSD.
Hello! I'd love to share this with people without English knowledge. Is it open source? I'd like to collaborate with a translation. Thanks!
IMO cycling Route 9W (closer to 55mph, not certain of speed limit) in Jersey is much safer than cycling Manhattan (25mph)
This is a very different experiment.
But how do you cancel without a cancel button?
I mean, this is classic whataboutism. That’s 16M trees over 23 years, whereas Scottish forestry plants ~20M per year [0]. If you look at Kerr’s Twitter, he’s part of the oil and gas lobby. The bigger issue is that they aren’t constructing power lines to get cheap wind power to the south of the UK.

[0]: https://forestry.gov.scot/publications/1318-trees-planted-in...