skysight-inc/HackerNews huggingface dataset:
Who says having "still reachable" memory in your Valgrind output is a "fail" though?

Look at this excerpt from the Valgrind manual:

> Since the block is still pointed at, the programmer could, at least in principle, have freed it before program exit. "Still reachable" blocks are very common and arguably not a problem. So, by default, Memcheck won't report such blocks individually.

https://www.valgrind.org/docs/manual/mc-manual.html#mc-manua...
The increased complexity of the devices and the cost of R&D and production make any small scale (even in the tens of millions) production of quality devices not economical.

This may also be caused by high litigation costs due to patents and licensing.
Where I live in the US I certainly see teachers using cobbled-together limited proprietary solutions were there is simple superior Free software . Eg. pasting their Zoom links at the top of the Google Classroom stream every day or letting them be buried down below pages of assignments (it seems that Classroom allows only Google Meet links to be included in the header), when leading Free LMSs like Canvas ship with native BigBlueButton integrations. And then using separate services like Nearpod to add interactivity to their Zooms, forcing constant context switching between the two tabs (dozens or even hundreds of times in a single class), when BigBlueButton would allow them to directly upload their slides and automatically detect multiple choice questions for instant integrated polls, and allow students to draw and type directly onto a whiteboard layer over the slides in real time.
A $1,000 donation, if given well, can measure better on this metric than a $1 million donation, if given badly. Not a very meaningful thing to say, I agree.
Your service looks pretty cool, but there are a few things preventing me from using it:

1) Not having a live instructor is both a blessing and a curse, but largely a blessing for us introverts - I'm not comfortable with somebody watching me work out. But maybe I'll give Mixpose a shot when the AI option is released and has had time to mature.

2. I can't personally justify the high cost of the Mixpose service - an actual gym membership is around the same price (and that includes a couple of 1-on-1 personal trainer sessions each month), and my current yoga app (without feedback, admittedly) is $20 per year. In direct comparison to Apple Fitness+, I can sign my wife and myself up for the new Apple One Premiere bundle for $30/mo and get music streaming, news, 2TB of storage, and other goodies on top of Fitness+.

3. If the rumors of Fitness+ utilizing iPhone camera and Watch sensor information simultaneously are true, I feel other AI form-correction solutions won't stand a chance - but I'd be happy to be disproved on that front!
> Rust deliberately eschews static constructors and destructors due to their problems, so I presume it would fall foul of this test of yours as well.

I would be surprised if embedding a string literal into a Rust program would cause a runtime dynamic memory allocation. There is no reason for that: it can be embedded into the binary as static constant-initialized data.

So I would presume the opposite: I would expect that the comparable Rust program would not fail this Valgrind test, because it would not perform any dynamic memory allocation at all.

I don't know anything about V, but I would similarly wonder why this program requires malloc().
Nouveau is extremely slow, and was slow on several of my machines for at least 5 years. I'm not sure how it's any better.
Apple is not really competing with them and doesn't ever need to. All they need to do is get some % of the people that own iPhones and iPads to use this service (or subscribe to Apple One and never even use this) and it will be immensely profitable. It's kind of like Apple Music vs Spotify, a lot more people use Spotify, but AM still makes tons of money...
The CDC Eviction Moratorium: An Epic Case Study in Bad Policy
>YouTube TV. All services I think are good values.

It really depends how much non-streaming TV you watch. I dropped cable TV (and landline) a while back. They didn't have zero value but certainly not $120/month value. I'd like to get live TV every now and then, e.g. for the odd sports game. But all the services, including YouTube TV, are pretty expensive for occasional use. Less than from the cable company but way more than any other content service I subscribe to.
> Taking smart keys, I'm skeptical tenants will see any improvement in terms of physical security. But I'm very willing to believe landlords perceive a benefit from increased surveillance of their renters.

I dunno why you would single these out (I'm assuming you mean the RFID setups they have on most new apartment buildings?). seems like they pretty obviously increase security over everyone having a common mechanical key to the main door. makes it way less of an issue when someone loses a key and/or moves out; you just deauthorize their code. once you give a couple hundred people the key to the front door, you either give up entirely on having the main entrance be secure, or you have to replace the lock and hundreds of keys over and over again.
I'm skeptical people who are willing to pay for and desire a fitness trainer would be content with a much more generic service.
Don't you think is coming?

I think he does. That's why he stated, "I believe this is a stepping off point for more fully fledged fitness products from Apple."
Yeah. I also think these large contributions to college endowments are of questionable social value. They clearly help the people who go there to get an education but do they really address the issues that people who can't go to an Ivy League school face.
I'll consider this my yearly reminder to check my user share on iOS Safari; once I have no version 10 users, off to Luxon it is.

So long, moment, and thanks for all the fish!
Good point, though you probably need a strong flow for turbines, which will be an issue for the bubble barrier. And for large rivers that are also deep (i.e. any river that is used for larger scale shipping), the infrastructure seems extreme.

It's one thing to handle a 10m wide canal that's 2m deep, it's quite another to install that system on a river that's 800m across and 10m deep. I believe we'll quickly reach a level where it's not economical to do put a lot of energy into it to catch what little waste there is. On the other hand, maybe there are positive side effects, more oxygen in the water?
Author here. This dashboard starts a project which I've thought about for a few years. Knowing HN's interest in economics and finance, I thought I'd share!

I'm new to development and visualization for the web. I'd love your feedback on the dashboard, site, and anything else. Thanks for taking a look.
No Mac support is unfortunate for me
There is another discussion which may be worth having: why was this feature enabled by default without considering how the software is used? What process was missing? Is this still a problem, and if so is it pervasive to Linux kernel development or is it specific to md?
Fair enough let me know next time you like a product :)
What Is “WordPress Hosting”
With Apple's switch to Arm, is this basically the new Macbook Air in a tablet format with iOS instead of MacOS?
Indoor bikes are more consistently grueling, not everyone has ideal workout terrain for a bicycle. Lot of flat roads.
I am also a Google One subscriber. (I think I got grandfathered in to some tier where I get 2TB storage for real cheap.) Google One would be a lot more compelling if it included Stadia, YouTube Red(?), Youtube TV, Youtube Music, Google Play Pass, Fitbit Premium, Nest Aware, etc. As is, Google One would more accurately be named "Google None", because it includes none of the things you would expect.
They could have made this service a couple of years ago. Why now?

I don't think it's a coincidence they announced this now in the midst of COVID. Apple has privileged AppStore data which it can use to identify trends. Then it can just throw a pile of money at making an even better product, with premium integration in the Apple ecosystem, and finally destroy the competition.

I guess it can be argued this may be better for the customer.
We most certainly did when I was in school 15 years ago.

It was even parodied in media, such as the "Mr Cleaves" sketch in Little Britain.
I don’t think this would affect personal, live fitness instructors. Although it looks the same on the surface, the value proposition is very different (as is the cost).

You don’t make the same kind of human connection when the communication is one-way.

Put it this way: if internet streaming was going to kill off fitness instructors, it would have happened already. Apple isn’t doing something new here, they’re just putting their own spin on it and vertically integrating it.

Companies doing similar services might have more to worry about, though I think there is a lot of room to grow in this market, and i think it’s “niche-y” by nature, so I think there’s probably plenty of room for competitors.
Thanks for posting - with all of the horrible selfish things happening (people not wearing masks on purpose, etc. etc.) it is great to have a vision of how we could be better as a people.
Looks good, but I'll hold out for a similar upgrade in the Mini form factor. I don't see the extra size, weight, and sharp corners as an improvement for reading in bed.
I'm kinda surprised (in a good way) that they put the A14 in the Air. But where does that leave the Pro now (with only A12Z)?

Or is the Z part of that processor so much faster that it's still got better performance?
Their new products always make me regret buying their older product line but too expensive for me to upgrade
Presumably you don't schedule an interview every single time a recruiter contacts you, so there the question is more of "what made you say yes to interview with us?"
its always amazing to me how much that seems to matter to viewers on twitch

It's like when you're at a Cheap Trick concert and the singer shouts, "Hello, Madison! Are you ready to rock?!"

Hopefully, the concert is actually in Madison, and isn't in Hoboken.
>Not that faith-based giving is inferior, but different people have different notions about what constitutes philanthropy and charity.

I'm sure there are people who will find a way to invalidate this kind of charity. But it takes a level of dedication, discipline and a moral code to take 10% of earnings for benefit of your community and do it without legal compulsion. And it's the latter part that makes it different then those that pat themselves on the back for merely voting for higher taxes or disparage others for not voting for higher taxes.
Microsoft Money. It's the "sunset edition". No updates anymore. Nothing comes close to it's cash flow forecast.
@bena do you have a point to make here? Where are my 'snide comments'???

Gates is exponentially wealthier than Feeney, and is extremely noisy in the media he funds as the second wealthiest human on the planet. I wonder what Feeney makes of Gates in 2020.
Oh wow, there's a blast from the past. I used the Amiga version, never realized there had been a Windows version in the interim.
What now differentiates between iPad Pro 2020 ($800) and iPad Air 2020 ($600)? Surely not the sensor.
I think cost of living should be factored into this though. San Francisco is one of the most expensive cities in the world. 2 million is meager to try and retire in SF. You are correct that he clearly isn't broke.
That is an accurate description of an iPad, yes.

BTW, Apple „switched“ to ARM 13 years ago with the launch of the iPhone.
I used both, and in my experience, it looks an order of magnitude more polished than Face ID.
It does.

I get Apple Music and like it fine. And I pay for some iCloud storage. So, even if I don't watch Apple TV Plus or play Arcade much, we're only talking a few dollars over and above what I'm already paying.

(Which I'm sure is part of Apple's pricing logic. People will pay us $3 or so per month for services that they'd unlikely subscribe to anyway plus we get them that much deeper into our ecosystem.)
Right. What I found works well is "We'd like to extend an offer, but we'd appreciate a 48 hour turn around, so let us know when you'll be in a place to make that decision"

Assuming the time period is reasonable (a week or two), this works well. What I, as a hiring manager, want to avoid is you shopping my offer against 5 others for the next month. This gives people some safety net where they can get through their current interviews with other companies and then compare them at the same time and give me an answer with a known timeline.
U.S. offers to exempt employees, contractors from TikTok executive order
In my building packages are left in the lobby. It would be pretty easy for package thieves to walk off with packages, but I've not heard of anybody having trouble with that here. From what I've seen package theft is more a problem for stand-alone suburban houses where packages are left on the front porch visible from the street. I think a lot of people living in such homes think there is value in cameras, and those cameras aren't being imposed on them by landlords. I don't know if there is any real value to those cameras though, and I suspect a better solution involves some sort of lockbox with a one-way door, similar to mail slots in front doors or bear-proof trashcans..
> ...even with $200 shipping the pricing is way less than you can get it in the US.

The worst part is that the US extrusion isn't overpriced. For someone who wanted to start a small business making and selling this extrusion, dies would be $xx,xxx for each shape, and getting 6061 through those dies from a local extruder would run around $3, maybe $4 a pound for the more detailed shapes. Prices presented to individuals are $4-$5 per pound.
Yes, I know that’s not explicitly what Fortnite was kicked off for. But let’s be honest here and look at Apple’s long history of anticompetitive behavior - that’s the core concern here, and Apple has shown a clear willingness to disadvantage 3rd party competitors.

Sure, Spotify is on the App Store - but when will I be able to download music and play it directly from my Watch with Spotify? Likely never - Apple simply will not allow that, while hypocritically allowing it with Apple Music.

So let’s not pretend - Apple cares about Apple first and second, and everyone else third.
Three techniques for sum types in SQL (absorption, separation, and partition):

https://www.parsonsmatt.org/2019/03/19/sum_types_in_sql.html

Also, here is a relational database system with native support for sum types (and also no "NULL" nonsense, which is also not part of pure relational algebra):

https://github.com/agentm/project-m36
So this must be why last week's updated "App Store Review Guidelines" explicitly excluded "one-to-many realtime experiences". Third party fitness apps need to fork over 30% to Apple, while they launch their own first party competitor.

3.1.3(d) Person-to-Person Experiences: If your app enables the purchase of realtime person-to-person experiences between two individuals (for example tutoring students, medical consultations, real estate tours, or fitness training), you may use purchase methods other than in-app purchase to collect those payments. One-to-few and one-to-many realtime experiences must use in-app purchase.

https://developer.apple.com/app-store/review/guidelines/
Absolutely! I think actually the biggest constraint on Nvidia will be 'bandwidth' (management not memory!). Where do they focus their energies and where do they leave the Arm ecosystem alone.

Incidentally Intel's stock seems to have risen over the last day or so which is a bit surprising given the datacenter story?
I didn't put your recommendations under test, but that sounds like solid advice. Thanks for sharing!
Ha, thank you! Yeah, I am trying to remain positive, thinking that this is an oportunity to learn, etc. But at the same time i feel responsible if this fails :-/
Tools like EULAs end up being fairly coarse in practice.

Presumably the Zig authors prefer a world in which it is possible to maliciously use the tools under MIT, and non-malicous actors could do various things downstream that the GPL would be a barrier to, to the world in which the GPL prevents both of those things.

There is a cost to preventing harms, and people will disagree whether the cost is worth it. There are many evils in this world that I do not push for collective action to eliminate merely because I do not yet see a feasible solution that is worth the cost. That doesn't preclude me from individually speaking against those things, warning people about the pitfalls of them, and shaming those who do them.
People cycle in place because it’s more convenient than going outside. Not everyone lives near bike trails where you can continuously cycle without having to worry about cars and traffic lights. Even on bike trails, speed is limited to 10mph so I don’t how you can do hiit workout and keep it below 10mph.
I think thinking in terms of percentage of income doesn't work, because the lower your income, the lower a percentage you can afford to give away. I have found it better to think of it as a percentage of your non-essential expenses. e.g, if you spend $500 per month on non-essential things (eating out, movies, netflix, amazon impulse buys etc.), then you can afford giving away 10% of it ($50 per month) to charity.
Wait for Neovim tree-sitter powered syntax highlighting!
So how well it has ended up holding on its promises/claims? When was initially released (previous year?) there was a backlash, and checking the source there were some bad points but it seems it has now improved considerably.
iPad Pro 11" (2nd model) and iPad Air 11.9" 4th gen in comparison:

https://www.apple.com/ipad/compare/?device1=ipad-pro-11&devi...

the Pro comes with a better camera (ultra wide), more maximum storage (1TB vs 256GB), slightly higher resolution at same DPI and higher screen brigthness (600 nits vs 500 nits), will be interesting to see how the A14 Bionic (Air) stacks up against the A12Z Bionic (Pro)
You know what I meant... With Apple's switch to Arm [on Desktop]. But touché on exactitude...
2,600-year-old Wine 'factory' Unearthed In Lebanon
It didn't filter out my bot which makes no real attempt to hide that it's a bot; all it does is scroll and click.

Sure, it'd clean analytics up a little bit, but that would come at the expense of being able to use a CDN/cache for my CSS. Even leaving aside implementation effort, that's a big price to get some but not all bots out of my log data.
The trick is convincing customers to pay more for a domestic product. Consumers don't really seem to care in large enough numbers.
Pro has LIDAR camera, Air doesn't
I saw: A14 vs A12 processor, the camera, Touch ID vs Face ID, LiDAR sensor vs no sensor.

I almost regret getting the iPad Pro recently...
1) It doesn't say how old his wife is, who knows how long her retirement will be. She looks 65+ in the picture, but who knows.

2) A man feels a certain responsibility to take care of his wife even when he's gone.

3) $2M only spins off $80k in income, hardly a rich lifestyle and far less than most Americans on this site could live with.

* And check your math, 2% of 8B is $160M not the $2M stated in the article.
I want this too, but I guess the folks in Cupertino would rather upsell us a watch.

I'm trying out the Oura ring right now. It's really nice, especially for sleep tracking, but it doesn't fill up my rings in Apple Health the way my Watch does. It writes calories, for instance, to the "Active Energy" category, not the "Activity" one which corresponds to the ring.

Really annoying. Apple needs to figure out if it's a luxury watch company or a fitness watch company, or design specific products for both of those categories. Nobody works out with a Rolex on and eventually push will come to shove.
This is a good point.

Unsure if that index referenced, or any other studies/reports on this subject, account for this in terms WHY the donation happened or motive.

It does include willingness to help a stranger and volunteerism too, and those are ranked top 3 as well and doesn't reduce tax bills.
What, you're telling me someone tried an alternative healing, and died! That's a scandal.... lock them up!

Obviously, I'm joking.

But did you know that iatrogenic deaths - deaths caused by doctors - are the 3rd largest cause of death in the US?

And when you see the numbers, bear in mind that these are only the official reported numbers! I can only imagine how many other deaths must be caused by doctors but get explained as natural deaths.
Reminds me of all those Jane Fonda fitness videos littering homes in the 80's ... if they can somehow provide tailored experiences via AR/ML then it might work.
It is nice to see more iPads move to USB-C.

iPad Pro already did, now the Air has too, just leaves the "iPad" and iPad Mini. This also moves their Apple Pen support to 2nd gen from 1st gen.
You're equivocating.

Grey is a color somewhere between white and black. Water is the liquid that we drink, wash our dishes and cars with, the stuff that sits in the world's oceans, &c. "Grey water", however, is not supposed to be applied to anything that contains fecal matter, whether or not you can argue that it is both grey and water. There are such things as specialization and context. They're pretty important to the way language works.
It's possible they're including phone screens/interviews there, not 50 total on-site interviews.
Schools are not in a position to change this. They can use whatever they want but then pupils will need to learn things like windows and Office (or Google AWS, Oracle, etc depending on what school we're talking about) when they leave school. So using free software as a matter of principle sounds like a wasted opportunity to teach pupils pragmatic and useful professional skills.

This does not mean that schools cannot also use free software to broaden pupils' horizon, but exclusivity is not a good educational decision, IMHO.

The question is rather why the vast majority of companies use Windows and Office (for example). This is where change has to happen first.

That said, why does 'change has to happen'? Whether software is free software or not is not really an important operational and commercial consideration for a company when it picks software.
I believe not - it has the new A14, but they are very careful to say "the fastest iPad air ever", not the "fastest iPad ever". It is probably slower than the A12Z in the iPad Pro and waaay slower than the A14Z, which will (supposedly) power the new MacBooks
Doesn't it depend what the private universities do with the money? If it's spent on enabling people to attend who otherwise wouldn't be able to, that seems good (regardless of how large the endowment at that university is).
Is it worth the extra $1000+ up front and $30+ monthly for the Peleton and Mirror trainers to mention your name?

Especially if you're one of the millions of people in a downsizing mood.

$1,000 + $30/month for Peleton, or a monthly fee to Apple that vanishes into the bundle of things you'd subscribe to anyway and use the devices you may already have. Or if you were thinking of getting one anyway, now you have a further incentive.
> Why couldn't there be thousands more millionaires that helped build Amazon rather than one mega billionaire?

There probably are thousands of millionaries that helped build Amazon... assuming they held onto their stock from the time they joined to the present.
The internet is erupting in a chorus of "How much RAM?" but Apple seems to be keeping quiet about that. Maybe we'll find out from an iFixit teardown.
That's kind of the point though. Whether you believe that decisions ought to be made by the people, or by whoever has the most money is sort of an axiomatic thing. It's not like we have any good way of testing which one is "better".
I assumed it was a play on the Yeats poem from which that novel took its title.

https://en.wikipedia.org/wiki/The_Second_Coming_(poem)