skysight-inc/HackerNews huggingface dataset:
Everytime one of these articles comes up, someone says, "but who will do price discovery, this is terrible"

What's the argument that active managers aren't just rent seeking parasites lying about their roles? Why have active fees gone down if they provided value all along?
Yea this has gotten me too. What I do now is specify the field I want the error on first in the constraint function, then manually set the index name.

It will still work exactly as expected if you provide the index name manually, even if it's not the same order as the constraint in the DB.
So what about the inverse? Mark any photo taken within the app and uploaded without modification as “Authentic”?
It is a very sophisticated brush. The real art is in making this brush, as well as in using it (by running queries and picking the best results)
Interestingly these are the kind of things -fingers, writings, reflections- that also betray the “generative” nature of dreams.

https://lucid.fandom.com/wiki/Reality_check
This is such an interesting inversion. IIRC, one of the original arguments for SPAs was that they would be so much quicker than MPAs because they don't reload the entire page on every action. Now it seems like we've come full circle and SPAs are considered to be done well when they can achieve the speed and feel of an MPA!
For what it's worth, here in Jacksonville, the whole thing is remembered as a world-class boondoggle. 40 years later newspaper columnists still laugh about the city and utility getting swindled on this project.
We could still do this, or something almost equivalent.

This 2011 CBO analysis [1] looked into the feasibility of outfitting US Navy surface ships with nuclear reactors. The US Navy is known for burning more fuel than some small nations. The conclusion of the study was that it's not worth it, but they did not consider CO2 emissions at all.

On page 10 this study implies that the cost of building an A1B nuclear reactor (one of the 2 powering a new Gerald Ford carrier) is about $0.9BN. This cost is classified, so this number is as close as you can get to the real cost. The power generation capacity is also classified, but you can infer it could be about 400 MW. So, that's a cost of about $2.5 BN/ GW.

This cost is not available to everybody, but it certainly is available to the US Navy. It's conceivable the lawyers could find some loopholes to make it available to the Department of Energy as well.

So, if Congress is serious about climate change, they can easily mandate the US Navy and the DoE to order a bunch of A1B power plants, and use them to replace conventional power plants or provide clean electricity. There's simply very little that prevents Congress to do that. The technology is there, there's nothing to innovate. The economics make sense. The safety of the US naval reactors is simply unparalleled. In 70 years of service they did not have a single incident. The manufacturing capacity is there; the US is already making about one such reactor per year, they can increase that to 10 per year in a decade without any issues.

[1] https://www.cbo.gov/sites/default/files/112th-congress-2011-...
1) The API is incredibly error prone. To the extent that even today EF6 Core can do random things to your dates if you’re not careful.

2) It’s the wrong model for representing dates and times so you end up with stuff like the midnight convention (which would be fine if it wasn’t for point 1)

In short: in 99 instances out of 100, you would be better off using DateTimeOffset, DateOnly or TimeOnly.
I got doored while biking once. I fell head first into a van. Got away with nothing but scrapes.

Helmets absolutely protect against cars. If I'd been hit, I'd have fallen. Head hits ground, you're fucked.
> The single most frustrating part of this process, after using Apple’s genuine parts and Apple’s genuine tools, was that my iPhone didn’t recognize the genuine battery as genuine. “Unknown Part,” flashed a warning. Apparently, that’s the case for almost all of these parts: you’re expected to dial up Apple’s third-party logistics company after the repair so they can validate the part for you. That’s a process that involves having an entirely separate computer and a Wi-Fi connection since you have to reboot your iPhone into diagnostics mode and give the company remote control. Which, of course, defeats a bunch of the reasons you’d repair your own device at home!
The Verge is regularly criticized for their pro-Apple bias in Android community which shows how much those complaints really matter ;)
Between OP's analysis and your reply, there's only one I'd dare to call lazy.
This is cool as hell and I now want to replace my battery just to play with all this gear.
I have all the three you mentioned. The problem lies with staffing.

I am the only one who does their ETL, manage their database, build the backend and dashboard and pursue ML projects on 3D AR/MR at the same time. For them, as the 4X engineer I am shouldering half of the engineering workload
In German speaking countries we went from 15% to 3% of the ski accidents with hospitalization being related to head injuries, this within the past 15/20 years.

This correlates very well with the increase of helmet usage.
As a civil engineer: Essentially ALL of my CAD work basically is GIS. Only architectural drawings which are a tiny fraction of Civil drawings are an exception to that rule.

Civil3D is basically the industry standard and it is a GIS software.

We import many different GIS files into every drawing: property lines, jurisdicitons, roads, pipe networks, streams, topography etc.

You have to be a little careful when incorporating survey data (ground vs grid issues).

Then we draw onto various state plane projected coordinate systems. Creating pipe networks, road corridors, 3D grading and surfaces.

There's a bunch of analysis that comes out of that work as well. The beauty of Civil3d is that much of the analysis can be done IN the drawing. For obvious reasons that saves a lot of time.
This is a decent strategy, I approve.
Digital cameras have built-in image processing already. (You’re not seeing data directly from the sensor.)

The iPhone portrait mode is a good example of this. That’s a filter by any reasonable definition of the term.

Where’s the threshold between image filtering done to capture a better version of what the sensor saw and image filtering to create a better version of what the sensor saw?
> The officers themselves also dropped off cards to local residents containing similar information…The team found that residents of the developments that had received the intervention believed it more likely that local officers would find out about illegal activity than residents of the control areas (though there was no significant effect on residents’ perceptions of how well police officers knew them).

This seems like a leap—couldn’t these folks instead be thinking “oh the police stopped by my building, they are paying attention”? The real study is behind a paywall so I’m curious if this was controlled for.
I am surprised sex is not in the list . You can certainly be in the zone while having sex
https://archive.ph/eq9C0
They did — is that still true?

Will it still be true next month or next year?

Seems to me the slow abandonment of Tether has become faster.
No, it rightfully illicits that response. Wearing a safety device shouldn't make an activity less safe.

Your "simple equation" relies on your variables being solid. And they aren't.

It's important to stress that the behavioural studies from Bath (that show helmeted riders take more risks in simulations, that cars give them less space) are not data about whether helmeted users are at greater risk. Or that comparisons between US and NZ riders and outcomes are comparable because of vastly different road and rider profiles.

It's also hard to show how much helmets are helping because zero-harm accidents are rarely reported, so if we assume that they function correctly, and do reduce harm in impacts, we simply don't know how many near-misses there are.

You can look at hospital admission data two studies show 75 and 78% of cyclists admitted with serious-enough head/neck injuries hadn't worn a helmet. That still needs adjusting for total accidents, and proportion of helmeted riders on the road in the first place. Again, poor reporting makes this tough.

You also have to be aware that some studies and stats are polished up by people fervently for and against mandatory helmet laws. Biased reporting doesn't help anyone. There's a good selection here: https://www.helmets.org/stats.htm (domain suggests a strong bias, but I'm not sure).

Pedal Me doesn't provide a good argument here. It seems more like they're worried what their customers will think (do they need helmets too?) and nothing to do with actual safety outcomes.
All digital images displayed on a smartphone involve some degree of manipulation and choice.

By default, those choices are made by engineers but they are not always "correct".

Take a photo of a beautiful sunset with auto white-balance and it will appear to have less color than the real thing.

By default, most smartphone cameras trade away some contrast in favor of dynamic range, too.
Any tips on how to get into software consultancy?
Not that it correlates much to every day driving, since both speeds and driving patterns differ, but e.g. NASCAR drivers wear helmets (along with that whole neck protection setup that latches to the helmet).

I don't know, however, if a helmet may work worse in conjuction with an airbag though. So personally I think I'd stay away from helmets in cars (but I really have too little data to make an informed decision).

Having said that, in the case of this company, perhaps they could offer their passengers a "Hövding" device? (Hövding being the swedish word for a chieftain, but "hövve" is also slang for head, and in the case of this product it is a... "backpack/necklace thingy" that is a wearable airbag. Supposedly works really well, but probably comes with a price tag matching this function.
Sure enough, it does give me chills pretty fast. Do you reckon you could put it on Spotify or at least publish a higher quality file? The MP3 download seems dead

(Nvm for Spotify - it's there just not in my country :( )
Another interesting take is that a lot of human made art isn't art either. Art is supposed to be questioning or critiquing social convention, not be "pretty pictures" which the large majority of output have been for the last few decades.
I think a lot of Americans are in for a surprise when they finally report their gains, the IRS audits them and does a little digging ("You reported a sale of USDT, where did the USDT come from? You say you traded BTC for it? You never reported a sale of BTC."), and they find out they have owed taxes on trades for years, plus penalties and interest.
Just because it makes a lot of money doesn’t mean it’s not drivel.
The devil doesn't need an advocate, please stop.
This is awesome, but they should really crop every image to a square.

All the AI generated images are square which kind of ruined it for me.
Emacs merged with Pharo, not because of Smalltalk but of the GUI part, or being able to have a modern GUI inside Emacs native (no EAF) producing widgets in Emacs Lisp normally, so being able to have live widgets (custom included) in org-mode buffers.

And yes that's a "developer tool" because with both Emacs and Pharo (witch means classic user-programmable desktop environments, because that's what they really are) using a desktop is actually programming it as a normal daily activity where some just automate boring stuff, some others do a bit more complex automation in various shade of grey toward "system level" programmers, all with the same environment and work model instead of IBM-like (originally that's was) compartmentalization/separation of anything to make more profit and makes people feel powerless just impeding them to easily mold their own environments, at any level, programmers included.
In my experience, complexity arises from a mismatch between data structure and data usage patterns, and it can be eliminated by changing the data structure to match its usage.
I don't live a 1 minute walk from a grocery store either (well, I do, but I don't use that one), but I walk past a few on my 20 minute walk to work. And that have been the case for all of my life in all cities and apartments where I've lived.

Doesn't apply to everyone of course (using a bike rather than walking dramatically helps though), but it does tie back to the US urban planning leaving a lot to be desired.
Love this piece of software! I tried a few other free CAD programs before and this is one my favorite.
>Forcing a large part of the world where noone has an AC to get an AC (at least those that can afford it) is going to do wonders for the environment

Sure, but then why does the US get a pass on being super environmentally unfriendly by running heating or AC at full blast everywhere while also having buildings with very poor insulation (by European standards at least; the single pane windows with no outdoor blinds I had in Miami Beach would be illegal in most of EU) and no outdoor sun shades to block the sun energy entering the building, choosing instead to vent it out via AC after it had already entered, or just straight up wasting energy (Las Vegas casinos run the AC basically outdoors), while other, usually poorer countries, should just suck it up and learn to live without AC?

I get that the US is capital and resource rich and can afford to be wasteful with almost everything, but the climate impact is still global.
In the end, painting is 99% a practiced skill, and 1% original human thought. And this 1% is arguably comparable in effort to what is provided as input to an AI tool.
Gross! Just use a fresh tortilla and toast the outside of the wrapped burrito and it will stick together no problem.
4% daily?! That seems crazy high. If it found a stock even 100 days, you would have quadrupled your money over the year.
From my experience and from the comments here, frisson seems to be highly personal—what works for you won't work for me. And we can all agree that there is more going on than subverted expectations.

My two cents: context often plays a role. How a particular song "lands" in an album or live set is often the source of the frisson.

Obligatory recommendation: Wojciech Kilar - Love Remembered (Dracula soundtrack)
Not really. IMO, people are using large dependencies for things that can be implemented with a few lines of JS or even no JS at all. Doing things for the sake of complexity. The whole point is that X, Y and Z aren't needed.
Sure, but it's backward compatible too. You can write C# 4 style code while in the latest version of .net/visual studio.
Motor vehicle accidents are a leading cause of traumatic brain injury related deaths. If you are under 55 the obly higher cause is suicide. (If you qre older than 55, your chances of a TBI related death from an accidental fall start to skyrocket with age.) There is a reason why race car drivers wear helmets, and it isn't just to have another place to plaster sponsor logos.

I am not aware of any studies looking specifically at the effects of helmet wearing on TBI rates of regular drivers, but then good data on that for bicycles is also hard to come by but that doesn't stop people from pushing for bicycle helmets.
The quality is not indistinguishable to any deliberate observation. Plus, I think people will begin to casually notice how off it is once they become ‘trained’ as to the quirks of these images. That is, unless the quality of the generated images continues to steadily improve.
Why are these monstrous things allowed in bike lanes anyway? Simple understanding of high school physics shows these things can have massive momentum not remotely comparable to that of a normal bike.

KE = 1/2 m v^2

A pedestrian impact could be absolutely devastating. A fast moving heavy bike is lethal.
why are you xD'ing here?
Content deals isn’t growth.

Growth is when you get more money from customers.
I agree that use is more important than installed capacity, but I don't think whether the fossil fuel share of electricity generation today is the same as in 2010 or 10% lower makes any difference to my point. Saying that 'coal/gas' fell when coal fell, and gas rose, is unhelpful. And renewables did not substitute for nuclear while gas did not, because both were used to get generation back to meet 100% of Germany's needs. Basic arithmetic tells us that if you need to reach a certain proportion of renewables in your energy mix, and you take away 5% of your capacity which is renewable, you have made it harder and not easier to reach your goal. And the less renewables, the more fossil fuel generation. Hence the rise of natural gas, and the drawn out coal phase-out.
> On hotter nights people get less sleep, this being especially the case for people who are poor (limited access to AC?)

As someone who’s fought multiple property management companies over dead AC’s I can confirm: it is difficult to sleep when you’re seeping into your own puddle of sweat. And there’s no real way to properly cool a space this humid I’ve ever heard of.
Go open-source to skyrocket your MRR
If you sell something for actual money, and use that actual money to buy something else, that sale would usually be a taxable event (well, it would be a realization event which may or may not be a taxable event, but in casual conversation just saying "taxable event" is fine).

If actual money is not involved, for example I trade my X with you for your Y, then it gets quite interesting. In the US there are generally two ways that tax law handles this. I don't know how far along the law is with fitting all the various cryptocurrency things into this.

One way is to treat it for tax purposes as if I sold X at its fair market value and you sold Y at its fair market value, and then I bought Y and you bought X. I'm taxes on my gains from that imputed sale, and take that price as my basis in Y. Similar for you.

The other way to treat it is as a non-realization event, putting off any tax consequences until I actually sell Y or trade it for something that gets handled as an imputed sale. My basis in Y is the same as the basis I had in X.

What determines which of these applies is whether or not the exchange is a "like-kind exchange". If the exchange is a like-kind exchange it gets the "swap basis" approach. If it is not like-kind it gets the "imputed sale" approach.

Sometimes this is clear cut. Suppose I bought an old guitar at garage sale 50 years ago for a couple dollars that is nowadays a valuable vintage guitar worth $100k, and 50 years ago you bought a new comic book that is now worth $100k to collectors.

If we trade, that would be an imputed sale because guitars and comic books are not like-kind.

When things are in the same category it gets much harder, and the case law is full of courts having to go deeply into philosophical questions of what makes things like-kind.

Say we trade paintings. Are all paintings like-kind? Or would a Monet not be like-kind with a Picasso because they are different artists and/or different styles? Is a male horse like kind with a female horse? Is an electric guitar like kind with an acoustic guitar? Is a comic book that is valuable because of the first appearance of a character like-kind with a comic book that is valuable because of who inked it?
A basket worth of food lasts me about five days. If I were shopping once a day, I think a basket of food could feed five for a day.
I'm always looking for counterexamples of my claim.
There's a couple takeaways from the first article. The cyclists with helmets are the serious ones riding for sport. I'd also guess commuters who are going long distances wear helmets. These cyclists are putting in far more miles than unhelmeted cyclists. I see the same thing in my city; very casual bikers don't wear helmets. Commuters and sport cyclists do. And those groups are putting in the most miles by far.

If zero people rode bikes without helmets, you'd see 0 cyclists without helmets in the hospital. All those injured will be wearing helmets. It's a terrible measure.
Artists should be thankfull for DALL-E. A century ago (more or less) another tech invention - camera - started to create realistic pictures. Thanks to the camera, artists were able to move away from painting realistic pictures into abstract art. They should really be thankfull to be able to live in the times when another tech invention forces them to move the art further forward.
This is very much like:

> The name "Tullock's spike" refers to a thought experiment in which Tullock suggested that if governments were serious about reducing road casualties, they should mandate that a sharp spike be installed in the center of each car's steering wheel, to increase the probability that an accident would be fatal to the driver. Tullock's idea was that the normal process of risk compensation would then lead to safer driving by the affected drivers, thereby actually reducing driving fatalities.

-- https://en.wikipedia.org/wiki/Gordon_Tullock#Tullock's_spike
Show HN: Quizdle – 5 daily quiz questions
"Why building profitable trading bot is hard?"

Because you have to find a pattern to build it on, and patterns change frequently. If you're wrong or it changes, then you lose a bunch of money.
There's also ample historical evidence that even more people are willing to believe the most ludicrous things said about other people without any proof whatsoever, so long as Satanism/demonology and/or sex are sprinkled into the tale.

"Satanic panic" wasn't a "deflection mechanism". It's the reality that the vast majority of the things people were worrying about existed only in their heads. Dark, demonic forces have better things to do with their time than hang out in your toaster or mess about with angsty pimple-faced teens when there's desperate college graduates with a lifetime of student loan debt and "promising futures" practically falling from the sky. Most satanists (just like most non-satanists) have never even played D&D.
Unicode Math Calligraphic Alphabets
Resharper helps a lot with that, making useful suggestions.
Getting side swept will not happen if you don't undertake motor vehicles and don't allow motor vehicles to overtake you.
It's sad that it's been remembered that way. The alternate viewpoint that Jacksonville was this close to having the world's leading decarbonization gigafactory would be how I wish it was remembered. Since the customers for the plants bailed and the effort failed, I can see why people would rather think poorly of the effort.

I posted on the Jacksonville subreddit a while back seeking photos of the crane and other stuff. They referred me to the local library where there's a apparently a huge collection of info. It's not available online but I'm going to have to visit sometime.
There is https://nbdime.readthedocs.io/en/latest/, although I haven't used it personally to know how good it is.
But they don't. Comments like this proves the effectiveness of the pr stunt. This kit of tools is not what anyone asked for or needed, and does not address any of the actual problems with repairing Apple products.
Running, especially in the bush. Just me and nature.
I think this would put Android users at a huge disadvantage because of the way the app works (it takes a screenshot of what's on the display).

This might have changed, haven't really used the app for a couple of years.
I dont know how you enjoyed White Lotus. It was terrible.
Viral 'Bionic Reading' Tool for iPhone and Mac
I agree. When the tools become more advanced, effort can be liberated toward more creativity.
Why?
You eventually have to pay it when you cash out (or buy service, goods with crypto).

If you wait you loose tax returns for the amount you invested in crypto (with each year you have it halved). Basically this is the same as in case of stock market.
You don't pay taxes until you sell stock. And here stock is whole crypto market.