skysight-inc/HackerNews huggingface dataset:
A vector is defined as I did above. It's a homogeneous tuple, i.e. the Cartesian product of n sets, where all sets are the same. Vector addition plus scalar multiplication are not part of the set. Usually they're part of the definition of a vector space. E.g. (R^2, +, ⋅). But you can construct a vector space out of a set of non-vectors (such as matrices), or out of operations other than vector addition and scalar multiplication, and you can use vectors for purposes other than constructing vector spaces, also without involving either of those operations. For example, to store sequential information.
Oh wow, that’s really interesting, was it just a freak event or part of a trend?
Also isn't it just way better on television? The
angle is always (or, to many nines of the time)
great, always close.

Yeah, absolutely, in a lot of ways. Although, people have been saying that since the dawn of TV. =)

There are things that are super special about the live experience that are tough to appreciate on TV, although they're also tough to appreciate in person unless you're lucky enough to be sitting rather close or just seeing the event in a small arena.

The speed and violence of an MLB player mashing a baseball in person is something else, if you ever get a chance to see it up close. Tennis is another sport where TV doesn't do it justice IMO.

Hockey's definitely one that I think can be a little hard to follow in person. Although, in the pre-HD days, it was REALLY hard to appreciate on TV because it could be damn near impossible to see the puck on a fuzzy 15" CRT!

In fact, "I can't follow the puck" was such a common complaint in the pre-HD days that I had a failed prediction that hockey would massively blossom in popularity once everybody had HD. Glad I had no money... I was so convinced of this prediction that I probably would have poured all my money into buying ownership stake in a hockey team or something lol.
Nice, another entry for this month's https://outage.bingo/
In truth, regulation can only reliably protect your privacy from well-behaved actors whose actions/violations are observable.

If you've taken no self-help measures to limit access, then bad actors, unobservable to you and regulators, will still be doing whatever they would like to do and can get away with.

But you may be lulled into a false sense of security by the false promise of a 'solution' via regulations.
Wouldn't it be most fun if twitter racks up couple dozen billion in legal debt and then musk still has to pay stock owners the full price.
No. No. No.

This reminds me of Dart - another big company thinking they can invent a new language to tackle old language problems.

This is not the way to improve C++ - because this path already exists, either as D or if compatibility or OO model isn't an issue, Rust.

C++ has been improving slowly but surely - just remember that 90% (heck even more) of C++ issues stem from the hell that's compatibility with C and that's both a blessing and a curse.
I imagine skating rinks in temperate/hot places are indoors and well insulated. Your solution would work well for an indoor runway.
>Dropping out is literally after the point where it is too late for "don't enroll".

Yes so don't enroll in the first place after your research that universities are bad, or whatever it is you're saying you don't like about them. Apparently it is a priori known university programs contain attributes you don't like. I don't feel sorry for people that sign up for 10s of K in debt without even bothering to ask prior students what their experience was like -- not researching your purchase is just stupidity. You said yourself it takes 15 years before these programs even reach market penetration so that's plenty of time that you'll be able to find some prior students to ask before entering. The ones who didn't research are just the lemons, only they end up as EE dropouts and lemons on the labor market.

>don't get the point of what a lemon is

Yes I get it. Many of these dropout students are "lemons" of the labor market. Employers don't realize what hot garbage they're going to end up with -- low-quality talent that give up and whine about how challenging it is to actually have to realize your goal. They whine and complain about university and blame anyone but themselves for their own poor qualities.

>You're the one who suggested the free market would reward competence, not me.

This is pure gibberish as a reply and I have no idea what you even mean by repeating this. The market rewarding the value you provide is not incompatible with not seeing instant gratification because you're so arrogant as to think you're better than the university system. Your comment is the kind of busted logic that would impugn the notion that planting a tree provides shade, because you're upset you won't have shade tomorrow.
That's because you're looking at the wrong place, that's not the responsibility of REST: it can't because it's not a specification, but a description of an architectural style.

Instead, it's the responsibility of the media type. HTML offers hypermedia controls: hyperlinks are denoted with <a>, <area>, <base>, <link> elements and the "href" attribute; forms are denoted with the <form> element as its "action" attribute. I assume you are familiar with HTML, you can see that this is a very generalised way to find links (or controls in general), it is applicable to all HTML documents. XML has close analogues: XLink and XForms. JSON-done-right offers hypermedia controls: moral equivalent of links <https://datatracker.ietf.org/doc/html/draft-kelly-json-hal#s...>, moral equivalent of forms <https://rwcbook.github.io/hal-forms/>. It is easy to reimagine `application/vnd.github+json` in the guise of this media type so that the problem I was describing earlier disappears. If a media type cannot express hypermedia controls or link relations inline (e.g. WebP images), then the HTTP header can be used instead, see RFCs 8288 and 6570.
My family bought a diesel IH Scout in the 70s. Its probably the worst car I've ever ridden in. 0-60 in an afternoon with a tailwind, horrible suspension, noisy, etc. It was replaced by an early 80s Jeep Cherokee, which was a huge upgrade. So Scout isn't something I'm super nostalgic about..
Can you elaborate a little more on your business?
Aha, so perhaps the press got it wrong by saying it "melted" - maybe it actually buckled. They might have it confused with common roads that are actually softening and "melting" rather than buckling.
> Runways aren't an order-of-magnitude larger in surface area than skating rinks,

International hockey rinks are 30m by 60m. My local airport, which isn't that big as far as these things go, has two runways each of size 45m by 2200m. That's 55x larger per runway.
That is very far from what "funded privately" means anywhere else.

No nuke anywhere was ever fully commercial. In every case they depend on heavy public subsidy.
So I clicked that link, saw “open source” and went “Oh crap, there was an open way to write, compile and run Flash and we ditched it?!” But then I read on and realized: No, this is an open source tool to compile C/C++ code to run on Flash, a closed-source runtime.

Back in the 2000s when I was a teenager with virtually $0 in personal savings (I had the family computer, but no budget for buying professional software) I wished I could make the kinds of Flash games I played in the browser. The fact that Flash required expensive software (I wasn’t comfortable pirating software until I had my own computer that I could risk on my own) meant I couldn’t participate.

I’m admittedly a bit jealous that today’s kids can get a programming environment set up for free (once they have a computer) and make games and whatnot that will run in the browser that they can share with their friends. But deep down I’m happy for them: The world of programming is deeply imperfect, but it’s better than it was when I was growing up, and that is in fact progress.
Even then, they did not avoid calling it such. If I remember that case correctly they classified it as a cartel, making it one of the few cartels (in the sense of a set of companies which collude with each other) in the US.
Anybody only "wondering" about that didn't try to look into the history of Germany and nuclear. It's home to one of the first long term nuclear storage sites in history, supposed to store the stuff for centuries, yet after only decades its become a generational mess.

Add Chernobyl, Fukushima and the nuclear industry refusing to pay for the disposal of their waste, and Germany is a prime example of how and why nuclear fission is neither economical, nor sustainable.

> Especially that it hasn't happened in the neighboring France.

It's also happening in neighboring France [0], half their fleet has been offline for most of the summer [1]. A fleet that's already underfunded by billions [2], that's why the French reinvestment into new reactors was a very conservative and modest one with basically no reference to how even that will be financed.

[0] https://www.reuters.com/markets/europe/edf-extend-civaux-nuc...

[1] https://www.presstv.ir/Detail/2022/04/30/681274/French-autho...,

[2] https://www.reuters.com/article/uk-europe-nuclear-idUKKCN0VP...
The key in your CPU would be the public key, not the private key. The public key can only be used to verify existing signatures, not create new ones.

It may be possible through power fault injection to flip the bits of the public key such that you could get it to accept microcode signed with your own private key, but I would be very surprised if the public key weren't burned into the structure of the CPU itself in a manner that renders it immune to such attacks.

Of course, power fault injection may still allow you to bypass the verification routine altogether instead of modifying the key it verifies with.
Yes actually, particle motion is quantized on the planck scale, that is, snapped to the grid. That's why it's called quantum physics. Modern theories even have it that there are no particles, rather, excitations of various quantum fields.

So what we consider a discrete photon particle with a location (x,y) would actually not be an individual particle and would be more like:

electromagnetic_field[y][x] = "excited"

in a big (presumably infinite) grid.
> but fundamentally nothing has changed.

IMO, move semantics and lambda functions have fundamentally changed the way we write C++.

Also, let's not forget that C++11 introduced a formal memory model with cross-platform atomic operations and multi-threading primitives.
Hm. An Olympic ice rink is 30mx60m, or 1800m^2. The "largest ice arena complex in the world" (https://en.wikipedia.org/wiki/Schwan_Super_Rink) is 28,000m^2 but has 8 Olympic ice rink, sort of.

Yuma International/MCAS has roughly 540,000m^2 of runway (plus taxiways).
The moving parts of a MiniDisc are extremely lightweight, and I’m pretty sure the whole electronics of portable MD players were optimized end-to-end to consume as little power as possible. The ATRAC codec was also designed to be implemented directly in silicon and to use minimal energy. MP3 hardware was likely significantly less power-efficient.
For an average static website, we are likely to have the number of HTML pages much greater than the number of CSS files. So, it is far more likely to have a common set of styles coded in a separate CSS file be practically more efficient than inlining the styles.

Add to this, the caching of the CSS file upon the first HTML file's use by the browser makes any css inlining in the HTML not worthwhile. The caching would save a lot more bandwidth each time the HTML files are accessed (by the same browser).

This combined with HTTP compression is far superior to any inlined HTML+CSS.
Equinix LD4/5/6 (Slough, Greater London) is the datacentre affected
The other problem with the short beds is that they are "compensated" for by raising the belt line to make the bed deeper. This compromises rear visibility. Then the long beds suffer because they also get a deep bed to integrate with the cab. On old Rangers you used to be able to walk up and just reach into the bed to get stuff. That isn't possible on any current midsize and up pickups.
Interesting how you want to turn the argument around while the lawns in UK started burning. What for? Did he itched your political indoctrination?
It is sad that people needs to choose sides in these things. Wish you had more possibilities to choose from.
Radiation is a function of the temperature delta between two points.

The sky around where clouds are might be around -20C, while outer space is at -273C or so, so you get much more radiative heat loss in the latter state (clear sky).

(This is also why you’ll see gardeners try to cover their plants when there’s a “frost warning” even though the temperatures won’t be going below freezing).

And from the opposite perspective, the sun is really far away but incredibly hot, so it transfers heat to us, and more as you get closer (and less as you get further away).
I’m not interested in a hack-proof system.
Or you could just drive a much smaller cheaper and easier to park car most of the year and rent a truck once a year when you need it
Dockerhub 504s?
Getting 504s when hitting GET https://hub.docker.com/v2/repositories/{org}/{repo}/tags/{tag}
From “Nullius in verba” to “Believe in science”…
Great article. We used something very similar to help implement simlarity search at Yahoo a couple years back (https://yahooresearch.tumblr.com/post/158115871236/introduci...). We were using a indexing strategy called Locally Optimized Product Quantization, which worked great in terms of query times but required a training procedure which made successive inserts fairly inefficient.

Thankfully, we have a much wider variety of indexing options these days (https://milvus.io/docs/index.md) in addition to powerful vector databases (https://zilliz.com/learn/what-is-vector-database). I'm glad to see the barrier to entry for semantic image retrieval becoming lower and lower as ML infrastructure matures.

[EDIT] Disclosure: I work at Zilliz.
If you're lucky there's a course you can overpay for.
I never said HTTP required that. The point of this discussion is that a remote COMPUTER can't derive the means of using a URL simply because it's listed. What query parameters does it support for a GET operation, for example.

This is about APIs, not bog-standard HTTP.
I didn't mean the physical act of pouring hot tar when making the road. I meany don't pour as in don't use that material in places where it regularly, almost set a calendar to it, getting hot enough to melt the material.
Whoah you mentioned some interesting background into the history of IH. Seeing VW pair with IH was also very surprising to see in the article - especially in regards to EVs (as IH has predominately been a diesel manufacturer in my lifetime).
Why did Ford want to “crush” IH if they put their Diesel engines into Ford trucks for like 3 decades?
There was a HN post recently about the stagnation of music and movie/video/film production and it seems to maybe tie into this phenomena. I’m also laughing a bit because my daily driver is an 02 new beetle tdi (alongside an 88 f250 with the IH engine). I remember being pretty critical of the new beetles when they first came out but they’re just cheap now and have good reliable engines..
It's kinda bad, because cooling infrastructure when stretched can still cool some stuff, just less...

So they ought to be able to still keep some services up for some users.

They should have already practiced that as part of their emergency procedures, because they'd need to do the same is they had a severe limit on power use (eg. Due to a nationwide electricity or fuel shortage).
any actual user still on this project ? i wonder if it's stable or improving
I think it is more common that you may think. Happens to me as well and after a while, I gave up. Most of the times, it is a variant of my name but somehow the email comes to me. One time, I found the phone number of the guy and called him directly. He apologized and fixed the email. But then it happened with someone else and then someone else. I keep an eye to ensure there is no fraud but it is just incompetence and now I get a chuckle getting a grocery list or emails about their recent purchase experience.
I've seen this fn/var argument a few times, but its a really that much harder to write a parser that can intuit the difference between a function/variable/statement without explicitly putting function/var/let/etc all over the place?

I like the verbosity of a language like pascal, but I just find it jarring in a C replacement these days. (and rust's structure definitions/etc I just find needlessly verbose for the way I use C structures).

C is nice because its fairly easy to mentally parse (C++ less so) vs some of the alternatives, while still being extremely concise.
Sure they are.

> The Nixon campaign in 1968, and the Nixon White House after that, had two enemies: the antiwar left and black people. You understand what I’m saying? We knew we couldn’t make it illegal to be either against the war or black, but by getting the public to associate the hippies with marijuana and blacks with heroin, and then criminalizing both heavily, we could disrupt those communities. We could arrest their leaders, raid their homes, break up their meetings, and vilify them night after night on the evening news. Did we know we were lying about the drugs? Of course we did.

~ John Erlichman, Nixon's Assistant to the President for Domestic Affairs

And decades of those policies have left the US with close to eight times the prisoners per capita of China. https://www.nationmaster.com/country-info/stats/Crime/Prison...

And the US has no problem executing prisoners, and in fact unlike China has no problem executing someone for crimes committed while a minor (only the US, Iran, Pakistan, and Somalia do this).

And that's before even getting into the extrajudicial politically motivated killings like Fred Hampton's murder, the MOVE bombing, or the recent odd proclivity of Ferguson and BLM protest organizers to "kill themselves" by hanging in a public tree, or "shooting themselves" in the head and then torching the car that they were in.
Blockchain Is Stuck in the '80s
> Instead of Disney, go to the state fair.

That's essentially the "skip the avocado toast" type of logic.

Except there were already state fairs in the 60s and Disney in the 60s and the latter was already a whole different level back then. So there has been real change if back then you could afford to take your kids to Disney and today the budget is only enough for the state fair anymore.
https://www.silverthreadinc.com

This is not a shill. I used them about 5 years ago and was very pleased with the insights provided by the analysis and tools used.
My bad. I meant to say "vector space", not "vector field". I understand the difference, but I often make this mistake because the set of a vector space is almost always the set of an algebraic field (i.e. the reals).
> The forest is on the edge of becoming a net carbon producer for the first time.

Forests in general are stable - _carbon neutral_, unless disturbed. Oceans are where most of the Earth oxygen is converted from CO₂.

The real reason why Brazil needs to save the Amazon, for South America, is water supply - rain forest induced water evaporation is main source of water for the Río de la Plata basin - where several of the biggest and developed cities in the South America are.
The thread dropped off the front page so quickly, despite huge amount of comments.

must be another deboosted keyword in here somewhere!
You can't really count on the Light Rail here (Baltimore).

Might have a great experience, might be stuck at the station for an hour waiting for a train. We used to do what you suggest when I was a kid (park at the light rail terminus, ride in to Orioles games), but ... that was back when it used to run more-or-less reliably.
If you are going 'second tier' with State parks, just go to National Forests. Where I am you can see amazing waterfalls, ride down nature made water slides, gathers crystals, gather sharks teeth, see breathtaking ancient cedar groves, breathtaking lake views, breathtaking alpine lake views, breathtaking mountain views, see wildlife from mountain sheep to moose to if you aren't careful grizzlies (be smart, National Forests has way less safeguards than National Parks)(the only animal my son never saw on his wishlist was a porcupine, the scariest ever seen according to the kids, not a grizzlie or wolf, no, a beaver in the water while they were swimming), mountainbike/hike. All free.
Your comment fascinates me. A normal ice hockey rink is 1,800 square meters. The biggest indoor ice rink in the US is the Schwan Super Rink = 28,000 sqm which consists of 8 separate rinks.

Yuma's 4 runways total 543,000 sqm. At midday those runways are absorbing 543MW of energy from the Sun. So that might require 100-200KW of electricity to run the heat pumps. And then you still need somewhere to dump the heat.

In short, I think the reason they don't cool runways is due to the cost.
With SIMD JSON parsing, I'd be very surprised if JSON weren't MUCH faster to use than XML. Smaller payloads also translate into less time over the wire too.
Have we isolated the writing style with these experiments?

I have no trouble believing that speed reading concise, efficient writers represents a loss of information. But some writers just will not get to the fucking point, and those were the books/classes where I was a little jealous of the speed readers. I need to read and retain about 10% of this garbage, but my brain is not cooperating on skimming.
I've been meaning to but as you can imagine it's a sensitive topic.

Many people in society simply cannot accept that a convicted felon deserves second chances once their time is served.

It's been 20 years and I was finally pardoned a few years ago so I'd like this part of my history to be more in the foreground.
I agree: a lot of folks don't think a hypermedia response is an API response, which maybe deserves its own essay.

A hypermedia response is an API response for a hypermedia client, and additional possible API calls to the server are then discovered within that hypermedia response via hypermedia controls (e.g. links and forms) At least, that's my position, but I understand that many people would not call this an API (maybe just a RESTful system?) The language here is pretty darned academic, and Fielding didn't apologize for that:

https://roy.gbiv.com/untangled/2008/specialization

Unfortunately I think that unwillingness to come down a few pegs in abstraction ended up costing a lot in terms of confusion.
I saw the opposite at an employer. A bunch of salty people left and posted scathing reviews that were entirely unfounded. The employer encouraged people to leave honest reviews (they didn't pressure for positive, just honest) on Glassdoor, knowing it'd be nearly universally positive because it was a legitimately good place to work for everyone there (except the people that threw a tantrum and left).

Glassdoor refused to accept any of the new reviews. I assume they have some sort of mechanism in place to prevent a flood of new reviews, assuming it's something directed by the employer. Even years later I only see one or two new reviews despite dozens of them being submitted.
Perhaps the article was meant to be published 20 years from now.
>To publish my notes, I use PineDocs [3] which generates a very nice website

This is music to my ears(eyes?)! And, something I've been searching for my obsidian vault. I'm not a developer, could you expand just a bit about your PineDocs workflow for Obsidian? Especially: does it handle note-to-note links and transclusions?
Reversible heat pumps, not just AC.
Why do tree-based models still outperform deep learning on tabular data?