skysight-inc/HackerNews huggingface dataset:
e.g. removing a check for for overflow is definitely NOT ignoring the behavior. Deleting write because it would be undefined behavior for a pointer to point at some location is also NOT ignoring the behavior. Ignoring the behavior is exactly what the rationale is describing when it says UB allows compilers to not detect certain kinds of errors.

Returning a pointer is certainly a use. In any event, the prevailing interpretation makes it impossible to write a defined memory allocator in C.

If a program writes through a dangling pointer and clobbers a return address, the programmer made an error and unpredictable results follow. C is inherently memory unsafe. No UB based labrynth of optimizations can change that. It is not designed to be memory safe: it has other design goals.
Hah! Yes, okay. I should have said “… by opening”.
That graph makes it look like Miami, Orlando and San Francisco are all about the same. Which is kind of the point, that masks maybe didn't really help.
If not this exact thing, then probably due to some regulatory issue.

As tech people, we love to complain about the bone-headed tech decisions that business leaders make. I have every reason to believe that accountants have the same complaints about leadership. It wouldn't be surprising if accountants over on Gaaper News were facepalming over this decision.
Medical Newsletter: Wolves
This is a new effort of mine. Take a look. Hopefully it is a good read!
...or

10 * >: i. 3 3

FWIW
Ok. Why are we even sitting here speculating about it? Why don't they say what its being used for and instead leave it vague and open ended?
Gogol is the master of witty short stories. I also recommend Diary of a Madman, in which a mediocre civil servant begins to imagine he is the King of Spain.

https://www.gutenberg.org/files/36238/36238-h/36238-h.htm#Pa...
I'm with you on the kindle oasis. I was a little hesitant due to the price, but my last kindle lasted for years and the build quality is so high. I also love the tinted backlight as it makes reading in bed so much easier
Should I Learn PHP in 2021?
If anyone wants to, I'd highly encourage you to fill out the "Become a Creator" form with the idea of using the glasses to operate an "AR space" venue, like those VR spaces where people go with their family to play games. You could charge members of the public 20 bucks for 20 min of playing games that you make and you would be sold out for months because regular people don't have many chances to try AR without shelling out thousands on a hololens.
> Franchising typically is about giving license to a franchisee allowing them to use intellectual property, know-how, products and so on in exchange for a fee and adhering to a set of obligations

Note that over the past 15 years or so, the franchises have had much more in way of obligations set on them from on-high (the Department of Transport, Transport Scotland, and Transport for Wales) than British Rail ever did, and in many ways the service provision is much more micromanaged by political motives than has historically been the case.

That said, due to the nature of franchising it was often the franchisee that took the blame for the franchiser's decisions in setting the contract (and _many_, nay, _most_ of the problems with the GB rail network come from government decisions).
Bought a Ender3 3d Printer last year during the lockdown. It cost me about $150. Took me about 3 months of learning, lots of mistake, trial and error before I was able to get decent and useful things to print. But its a great starter printer and cheap. So far I got my money's worth simply based on the time my son and I have spent together tinkering with it and learning all about the 3d printing process. I think once I get to a certain point in my new found hobby, I'll invest in something like a Prussa. ($800+)
The apartments that my friends and I live in have small windows and only on one side, and one door. Not to mention that venting smoke out into a hallway can just trigger hallway smoke alarms.That's not really a scenario where I want to deal with a lot of smoke.

In houses (notice I never said anything about ownership, don't know why you brought that up), you can open up windows on all sides and generally have at least two doors, which allows for much better ventilation than what's possible in the apartments that I've been in recently.
That's true. I could have added a "Neither is offensive" button, but my goal was just to show that you can't really tell the difference between what Twitter is doing and random chance and I thought that "Neither" would dilute that.
I know that only about half of the demand for new gold is for investment, but this means gold is in much better position than Bitcoin. Bitcoin can go to zero because it has no intrinsic value, unlike gold.
> But this scenario doesn't fit with Serrano's experiences of English, where nonnative English speakers who learned the language in a classroom are often more educated on grammar rules and complex technical terms than American native speakers.

In my experience as an EFL teacher living abroad in multiple countries... this is not even remotely accurate.

English students across the world are often "taught" a ton of nonsense grammatical rules that simply don't exist, or that are simplifications which don't always apply.

I remember one interview at a school where the (non-native English speaker) director criticized me for ending a sentence with a preposition -- a classic "fake" rule.

I once reviewed an English test used for Citibank interviews, which I would have failed because a majority of the multiple-choice questions had more than one perfectly valid answer, but I guess not according to the overly simple grammar "rules" that were taught.

It actually can become a serious source of tension between foreign learners who are proud of the 10 years they spent in English classes and insist they therefore speak "correctly", while you the native speaker are making "mistakes".

I remember one memorable conversation where a work colleague tried to insist that something at the store was "costly", and wouldn't accept that the correct term was "expensive" (or just "costs too much"). The dictionary we had wasn't of much help either, since definitions often don't capture the actual subtleties of usage and connotation.

I also can't count the number of times actual (again, non-native) English teachers insisted it was correct to say "I have a doubt" rather than "I have a question" when you don't understand something... and often there's literally no convincing them, because how could their 10 years in the classroom and 20 years of teaching be wrong...?
Seems unrelated. This paper is talking about the black hole itself (not its accretion disk). And it's also talking about a magnetic charge rather than a magnetic field. This would require magnetic monopoles, which are hypothetical.
Start Programming in Java
The fact that this is a VC-backed startup pretty much guarantees it will be doing nefarious things with its users' data somewhere down the line. Even if not intended right now.
It is completely useless to allow compilers to assume false things about the code they generate.
Mining is voting weighted by wasted CPU power. Stake is voting weighted by wealth. That's all, really.

Both are used to build decentralized networks, since they allow it to pick a random participant to order the previous X transactions (aka block), without being susceptible to sybil attacks. PoS is much less energy-hungry than PoW, but it has a problem: how do you distribute money fairly, to begin with? Which is why Ethereum started with a few years of PoW to only then shift to PoS. Pretty clever IMO.
Five Oregon counties vote to leave state, create 'Greater Idaho'
you give them your idea and control over it, basically. What could go wrong.
1. Aarke Carbonator 3 – replacing my old Soda Stream. Different than every other comparable appliance I know it is mostly made from solid steel. Looks good and I expect it live for at least two decades.

2. Except that, not much – the virus changed my spending habits. I don't know why but spending most of my day physically isolated from other people (while at work) tremendously reduced my buying reflexes. This tells me something about whom or for what purpose I used to buy things. And becoming aware of that I tend to believe at least a little of this behavior will stick post-Covid.
A few thoughts:

1. The possibility of wormholes isn't new.

2. You still need to be thinner than spaghetti to go through what they're talking about.

3. They're stretching the words 'relatively easy' to ludicrous limits: And because entanglement is a standard feature of quantum physics, it is relatively easy to create. “It’s really a beautiful theoretical idea,”
If your feet need support, they don't provide support. So pretty much what you would expect: ankle pain, shin splints, soreness, etc...

My problem was the opposite: I got shin splints even after spending a ton of time stretching my legs before and after long walks, running. But I started to notice that my feet felt a lot better whenever I was barefoot in my house, and that I had fewer problems during the summer when I was more likely to take long walks in low-support footware like sandals or flip-flops. So when I noticed that the support was the problem and got rid of the shoes that had thick heels and lots of cushioning, that pain went away.

Basically, if normal shoes hurt your feet, there's a reasonable chance (but not a guarantee) that barefoot/low-support shoes will be a big improvement. If you normally prefer lots of support to feel comfortable, there's a reasonable chance that these will hurt your feet.

There's also a bit of an adjustment period. You do feel more of the ground, and it takes a little while to get used to that. If I step on a really sharp rock, it won't puncture my foot or anything, but I feel it. Your walking/running style ends up changing a bit as well to accommodate less cushioning, you spend more time on the balls of your feet instead of your heels.

I haven't taken them hiking, but if I was a hiker I probably would at least consider wearing them over normal boots (or more likely, I'd get an equivalent low-support hiking shoe). I like that my feet are more flexible, I like that I can feel the texture of the ground, it makes me feel more confident and secure when I'm walking over rough terrain -- the same way that I feel more confident manipulating something with my hands if I'm not wearing very thick gloves.

But all of that is just me, your results might vary.
Given the details in the tweet, it might be simply translating GC run from emulated to host context. Not what you would ever want to do but it's abandonware from years ago after all, it might have been "slow but bearable" back when it was being developed.
Technically all €300 of your contribution goes to fund current pensioners, regardless of how the pension is structured. The idea that you are setting aside money to pay for your own retirement is an illusion. Money is just a proxy for labor, and you cannot transport your own labor into the future to take care of yourself when you are too old to work. In reality, young people must always take care of the elderly, and population decline will be a problem regardless of how much the pension funds have saved up. The question of savings is actually a question of monetary policy: if the flow into the pension fund is greater than the flow out, this creates deflationary pressure (except in whatever assets the fund invests in) and vice versa.
Question is if you allow using prebuilt Map type data structures.

Then it is easy just bucket count with keys being integers in the list and iterate afterwards filtering for value >= 2

Now if no Maps are allowed it is a bit trickier... you might need your own hashing function or as someone else suggested write your own nlogn sort..
Using mobilenet to detect facial features. Smart!
Would suggest to go one step further and remove background before processing the face.
“Privileged access must be scalable at the speed of cloud”
Of course, I made the comment in jest. But it certainly would be an honor for anyone nonetheless.

(if it did happen for real the most I would do is print out the commit hash with his name next to it :D, because he is one of the people I look up to in CS, others being Knuth and Tarjan among others, I would do the same for them, but then again I don't think they are active open source contributors)

Nonetheless, Carmack is still one of the most impactful programmer of the modern era.
IMO, implementation defined is worse. It is still a time bomb but now it is a time bomb that you cannot use compiler errors to prevent automatically.
That's awesome, I used Splitwise in the past, and it was great for keeping track of how much everyone owed me! YSplit, however, removes the need of ever tracking 'I Owe Yous'. We charge everyone their portion when the bill is due, then pay for the bill automatically every month.
Bear in mind that people tend to use periphrasis for concepts don't know or can't remember in the moment, which can end sounding fancy.
Yes, I thought I was being funny with my exaggerated french accent. They just found it clearer. Unfortunately this makes them think I have better french than I actually do and they speak to fast.
Pretty cool! Too bad most of my photos are in HEIC format and the site won't load them.
Because there seems to be some confusion in this thread:

- "Implementation-defined behavior" means that the C standard specifies the allowable behaviors that a C implementation must choose from, and the implementation must document its particular choice.

- "Unspecified behavior" means that the C standard places no particular restrictions on the behavior, but a C implementation must pick a behavior and document its choice.

- "Undefined behavior" means that C implementations are allowed to assume that the respective runtime condition does not ever occur, and for example can generate optimized code based on that assumption. In particular, it is free to not decide any behavior for the condition (let alone document it). As a consequence, if the runtime condition actually does occur, this can affect the behavior of any part of the program, even the behavior of code executed before the condition would occur. This is because from a false assumption the truth of any statement can be logically derived (principle of explosion [0]). And that is why the C standard does not restrict the behavior of the whole program if it contains undefined behavior.

[0] https://en.m.wikipedia.org/wiki/Principle_of_explosion
Seems like a stretch. For sure, the used Tesla market is hot and they are much more liquid than any other automobile you can buy. Still, all the tracking of VIN-related transactions would seem to make cars an extraordinarily bad choice of good to use in a laundering operation.
out of a bottle
RailsConf 2021 videos now available
> my old apartment kitchen which also had a range vent that went outside

Not everyone lives in an apartment with a range vent that goes outside. I've personally never seen that in my life.
- Bluetooth issues

- Camera is hit and miss, even after the renewed API

- Apps randomly killed on the background

- Intents that don't launch as expected

- NDK debugging that cannot attach to the server running on the device

- Unstable GPGPU drivers

- Keyboard handling

- Perfectly working code that needs to be rewritten just because

Yeah so much better than J2ME.
The current situation is not good for compiler writers either. But nobody has ever shown that either C programmers want to sacrifice safety for "optimizations", or that these UB optimizations actually improve performance of anything.
Wow. That is $)(*ing awesome. In the traditional sense of inspiring cosmic awe.
Part of the question is just how effective are masks? Is wearing a mask while vaccinated better than not wearing one?
As for me, being hard of hearing, I hope people will stop wearing masks sooner than later
From the J docs: https://www.jsoftware.com/help/dictionary/dx005.htm

nub=: (i.@# = i.~) # ]
5!:2 <'nub'
+-------------------+-+-+
|+--------+-+------+|#|]|
||+--+-+-+|=|+--+-+|| | |
|||i.|@|#|| ||i.|~||| | |
||+--+-+-+| |+--+-+|| | |
|+--------+-+------+| | |
+-------------------+-+-+

... so J functions have an array representation, at least.
I love the way John uses \ as a continuation character to the next tweet -- ever the C/C++ programmer!
I believe there’s a subtle difference in the meanings. You can raise or raise from. In either case the chaining means you get to see both messages. But one implies the original error is the cause. It’s so subtle that I don’t recall which is which!
Biden signs anti-Asian hate crimes bill into law
I'm a thirty-something and when I was born money was worth roughly twice as much as it is today. When my grandfather was born, it was worth ten times as much as it is today. But you're right, I think us Bitcoiners in particular have a very allergic reaction to inflation and overestimate it's affects accordingly.
The Golden Age of Compilers, in an Era of Hardware/Software Co-Design
All transfers are taxable unless they are "in-kind", which is a very limited carve-out (e.g. you exchange gold for other gold).
Tesla still can't reliably do simple left turn from busy major road when there are no traffic lights.

Tesla simply chokes up if there is lots of incoming traffic.
So much this. Forget all the weird voodoo rituals and what-not. Clean the skillet, and fry a pound of bacon (or two) in it. Now it's seasoned. It isn't much more complicated than that.
I can add that I'm not much of a photographer, but it started to interest me with possibilities. It has very nice interface with a touchscreen - it is very intuitive (i.e. touch to focus on specific part, pinch to zoom in the gallery). But I think that most things can still be done via buttons. One thing that I don't like in the UI/UX department is that after I've done an update of the firmware I no longer see names of various modes. At least you can see the name of the current mode when you turn it on. But after a while you get used to it.

I plan to buy a telephoto lens to it some day, but I'm good as it is.

I liked this review of the body+lens combo I have: https://www.dpreview.com/opinion/0877988578/traveling-light-...
In the commercial space, I think "wide format printers" have totally replaced plotters at this point. They're basically big ink jet printers, though usually a bit more sophisticated (often 6 or more inks, including variants like "matte black" and "photo black" and "gray"). The quality is very impressive, you can literally print posters or frameable photos on it if you have the right paper.

"XY plotters" are still around but seem to be very niche (emulating hand writing) or DIY/hobby stuff.

I remember being in an engineering office of some sort as a kid, fascinated by watching the multi-pen plotter [1] drawing some kind of technical drawing. It had a pen carousel to change colors, and a little robot gripper to hold it. Finding information on these (from the 2 minutes of searching I did) seems quite hard, so it seems like they probably went out of fashion before the internet was a thing.

[1] https://encyclopedia2.thefreedictionary.com/XY+plotter
As stupid as it may be, it is 40 years of tooling, libraries and languages.
> In short, anyone with coins can put them in a special state

You mean exchanges. People aren't going to run a node and risk to be punished for bad configuration or a power outage. They are going to deposit to managed staking at Coinbase and Binance which will be the biggest validators.

Congratulations. You've just recreated the current financial system with central banks and whatnot.
I've purchased three Helix PCBs from Little Keyboards. Incredibly friendly people, easy to get ahold of whether is on Discord or through email. No issue with putting the keyboards together that wasn't user error. QMK has been a joy to use.

Keyboard for home, work, girlfriend's place. Colemak support everywhere.

https://www.littlekeyboards.com/collections/helix-pcb-kits
Good that you can still see the edge of a cliff then, no?
> stretching the words 'relatively easy' to ludicrous limits

I take it they mean "easier than supplying 1000 galaxies-worth of energy" or similar
I keep hearing about all these amazing crypto products, yet outside of this very specific scene, where curiously only the VCs and devs involved wax poetic about it, you can never seem to find a real customer talking about their experience.

You either acknowledge that cryptocurrencies look close enough to currencies or securities and regulate them as such, or you promote them for illegal and ambiguously legal reasons for which there is little rationale for a commercial endeavor.

Anything else is just basically letting people slowly reinvent the finance system, with all the inevitable pitfalls it will have.
Yes, it's regulated, so are most industries that have substantial systemic risks. The web was an anomaly, but as its proponents and participants acquired more power in society, society sought to regulate the rougher edges (for better or worse).
yup, i’ve seen a couple grocery stores near me installing electrify america stations, which makes a ton of sense, since most shoppers spend 30+ minutes per trip at a grocery store.
Wow, the PWA is really impressive. Honestly it's starting to get hard to tell the difference between this and Electron-based editors like VS Code. I'm really excited for integration with the File System Access API; that's the final puzzle piece I'd need to use something like this for serious work.
Two possibilities.

Someone else mentioned that their ad/tracking protection was causing a problem. I can only guess that this is blocking my attempt to embed tweets in the quiz. If this is the case I'd expect none of the tweets in the quiz to load.

Another possibility is a bug I neglected to fix before posting. Some of the tweets have since been deleted and if the quiz tries to load one of the deleted tweets it will retry but could fail and leave it in a bad state. If this is the case I'd expect 1 or more but not all of the tweets in the quiz to fail to load.
> 10k is high enough that most people will only hit it when 1) buying a car (or other vehicle - i.e. boat) 2) purchasing a house 3) doing a renovation

Okay but in 1970 it was 7 years of median rent, 58% of the median home value and 13 months of median salary according to the census bureau.
Your idea is your personal intellectual property. You can even patent it if you want. The only reason for having a form at all is to give the limited number of units to the people who will really put their heart into making something incredible.
Kärcher FC7 hardfloor electric brush: rotating brushes with water, combining swiping, vacuum, brushing and hardwood polish in one go, perfect for picking up after the 2yr old whole avoiding sucking up Legos into the void, and polishing our wood floor.
Setting up a Raspberry Pi with 2 Network Interfaces as a simple router
What futon?

I found the same effect just by giving up spring beds. I now sleep on latex, but did the foam thing for a while (T&N used to have an 8" bed I loved).
That's true, but the end result, no matter how complicated their algorithm is, is that they don't seem to be doing a very good job of distinguishing offensive from inoffensive tweets.
The Oculus Quest 2 (and the Quest 1) infers the geometry of your environment in the same way a Magic Leap does. The Quest uses the mesh to show perspective-correct stereoscopic pass-through views. https://www.youtube.com/watch?v=3V__SEPobM4
If anyone dabbles in forecasting the Consumer Price Index (CPI), add your forecast here: https://www.unitarity.com/app/challenges/us-consumer-price-i...
Are there numbers that say that?
I can second the down jacket (without arms). I bought one 10 years ago in Ireland and my kids refer to it as my Lord Sir jacket even though it is really a jacket for farmers working in a light drizzle. Definitely +1