skysight-inc/HackerNews huggingface dataset:
I wonder if this will be the default interface for the car (with iOS devices the only first-class citizens, and very limited Google offerings) or if its going to be a mode that gets activated when an iPhone is present...
If that's the case, then there is missing information that you should have done due diligence for?
20% better, 20% more cost? Fair enough. I'll get the M1 for my mum
Just graduated and, yes, we definitely still call it UIUC.
First that’s excluding more efficient long haul flights. If you want a system wide view then you also need to include the costs associated with building and maintaining rail/road networks etc.

Also just like road, rail, and boats aircraft don’t get to fly hypothetically ideal paths from origin to destination. Actual MPG is distance traveled / fuel used not distance from the origin to destination / fuel used.

Not to mention most commercial flights are also moving freight on those same aircraft but that’s secondary.
"Grass is always greener" effect. If you think there isn't weird UI shit on MacOS...
Stop giving away the Dark Arts!

No seriously, once you recognize the components of Rhetorical Combat, you can determine if you are going to have a civilized discussion, or if the parties will weasel their way around for sport or entertainment.

If someone attacks my argumentation with uncharitable takes, my discourse with them is over.

I personally would rather arrive that the truth and be wrong, than win an argument and let the truth escape.
My burnout cure is to do exactly whatever I want until I'm not burned out. Maybe that's coding. Maybe it's the motorcycle. Maybe it's watching dumb YouTube videos. Maybe it's helping build a barn. Whatever I want.

The worst bout took me about a year to get over. Quit my job and rode my mountain bike a lot. I realized that if I tried to force myself back into some project, I'd just procrastinate and remain unhappy. So I only worked on whatever it was I wanted to work on that day. I'd actively ask myself "What do I want to do?" instead of "What should I be doing?"

That might sound selfish... and it is. 100% selfish. But I get burned out from giving more than I get, so sometimes I have to make time for myself to balance it out. Fair's fair.

I was doing a lot of stuff with GPS tracks because I love maps (cheap consumer GPSes were a relative novelty at the time). And I was processing one with a program called Viking when I noticed that Viking supported a new basemap layer: OpenStreetMap. What's that, I wondered? And then I got hooked, mapping my area which barely had any data (the Bay Area barely had any OSM data, if you can imagine!). And virtually no cities were named in the US on the map. But I could get the GNIS city name and location data... all that was needed was to write a Python script to import it all through the OSM API.

Of course there were some cities in OSM already, so I had to search to make sure I didn't replace any existing ones that were relatively close in location and name. And of course some were misspelled in one dataset or the other, so I used Levenshtein distance to look for closeness.

That was the first program I wrote after my year-ish off. And it was fun again! And I got there by doing what I wanted to.

A few months later, I took some part time contract work, paid hourly. It was a great way to dip back in.
Apple never uses it, so they're copying them.
Always good to read more about John Regehr's work! His blog's been pretty quiet for a while, but there's lots of interesting posts on compiler implementation and bugfinding in the archives.

One thing I was confused about: "The refinement relation, then, holds when — for every possible circumstance (values of arguments, values stored in memory, etc.) in which that function could end up being called — the optimized function exhibits a subset of the behaviors of the original function." It sounds from this definition like a refinement from "add x and y, return the result" to "always return 0" would be valid, but that doesn't make much sense. Am I misunderstanding the definition?
From mainstream media looking for trends, or from people you knew who used it?
Why would they? This is the base M2.
This is what you’re waiting for? A billionaire you’ve never met to lose some of this wealth so you can feel better about yourself? This would seems like a crass thing to say even if he had stolen from you personally (and I mean physically, not in some roundabout moral way).
Any functional nation will have those two groups. There will at least be the people who are citizens and people who are not.
Yeah. The "nm" in a node designation is nothing but marketing now, since 3D FET designs have completely changed what "nm" means.
Supposedly Qualcomm will have an M1-class laptop chip ready at the end of 2023.

That timeframe does not inspire much confidence in me, seeing as it is three whole years after M1-based products first hit store shelves.
An MBP that's faster than any PC laptop of equivalent form factor, with a longer battery life, should be well worth the scratch.

Historically, if you compare pre-M1 Macs to equivalent PCs, they were very price competitive. There are no equivalents to Apple Silicon Macs.
Thats an interesting opinion. I wonder if there are statistics on failures of ssds that are soldered and that are modular ... ;-) You would be amazed how similar they are.
I assume what you refer to is this

https://www.statista.com/statistics/218089/global-market-sha...

If you look at the trend, macOS is gaining worldwide market share while Windows is steadily dropping.

And macOS share in USA has already reached close to 25%.
Other RK3399 systems support NVME devices. Using an eMMC card in the Raspberry Pi 400 should have been easy to do.
That's why, when dealing with network algorithms, you analyze the IO complexity in addition to time complexity.
They can totally fit Nvidia GPUs, just not particularly high performance ones. It's not that hard to find a thin-and-light laptop with a low powered discrete Nvidia GPU.

Heck, even the Switch technically has an Nvidia GPU.
Disappointed that it still only supports 1 external display, albeit up to 6K.

Otherwise still looks like an amazing machine so I'm probably still getting one anyway.
Physical exercise.

Saying “no” or “no thanks” or “I’m not sure I’ll be able to finish by then” more often.

Biking by the seaside.
Taking a day off for the great outdoors.

Trying to get to bed at a reasonable time.

Not looking at my phone during the morning toilet ritual.

Letting that dumb idiot on Reddit have the last word and never looking at the thread again… what thread?
yes - daily docker compose user. hasnt been an issue for the past 2 years as long as you avoid running docker desktop
Wait, you can't extend the display to a second screen?
I think you should be hopeful for Aeshi Linux.
Not directly, no. But crop yields vary wildly with temperature and temperature is changing on account of CO2.
The only real problem with passwords is that humans are extremely bad at those without an aid of a password manager (when they’re no longer words but turn into pre-shared tokens). There are more, of course, but not as important.

So people invented OpenID and OAuth and stuff, but all those things are fundamentally flawed because users were no longer a source of their “own” identifies. Their identities became provided by third parties - and this is notoriously bad.

WebAuthn (and FIDO stuff) is not centralized, on the contrary - users still own their credentials and are sources of their identities (though there are optional attestations). It doesn’t require cryptography knowledge to use it, but it does to implement it - thus the certification (though anyone can surely do it without certifying for anything).
In other words, they're made with parts from best-of-breed computing devices, superior to janky-ass PC parts :)
Ideally, if you can’t identity proof in person, recovery flow should be Stripe Identity or another proofing system that will consume government ID and output pass or fail. It’s the next best thing to showing up in person and having a human proof you, and saying “oops keys all gone” isn’t going to fly for the masses at scale.
The M2 is 5nm, so not sure if going to something like 3nm is possible with the same architecture.
You are neglecting the transport issue. It's hard enough to transport the waste over land, with all the security precautions. Crossing country borders is a huge political and diplomatic mess.

Putting the waste on a ship with the potential of the ship sinking or having an accident elicits a big "nope" from me.
Well, even if they could, battery life…
The virtual whiteboard app looks exciting. I’ve not really been able to find any diagram-sketching app I like yet. So I hope it works without collaboration.

I’m also excited about lookup being made better. It seems like an OS feature that could be much better if someone just spent a year trying to come up with new things to look up and adding them. Unit conversion is excellent.
The CPU cores of the M1 and M1P are exactly the same (just with different mixes, and different boosting behaviour on the E cores).

If the M2 has 18% higher PPW, and keeps the same TDP / power draw, that's 18% higher performances (remains to be seen whether it's across the board for E-cores, or for P-cores) it's about 25% below the 6+2 M1 Pro, and about 70% below the 8+2 M1P. At least looking purely at the CPU.
That's an answer but not a reason. Surely it didn't take Apple 12 years to figure out how to make an iPad-native weather app.

Either they explicitly didn't want to make one for some reason or they just didn't care. If they actually wanted to make a weather app they could have done it.
Is that not a use-case for Family Sharing?

Apple says you can "download content" bought by other family members[0], but I guess this doesn't work for subscriptions?

That's a real missed opportunity. I would expect them to at least allow the app developer to opt in to sharing. Selling two licenses into a household has to be pretty rare, whereas having happy-family customers is great word of mouth. "My wife uses FooApp and now I use it too!"

[0]: https://support.apple.com/en-us/HT201085
Once you select the model you can customize the memory on the next page. As others have mentioned, +$200 for 16GB, +$400 for 24GB
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I wonder if in two years this model will get an M3?
Maybe, but the people around me are overfond of false dichotomies and excluded middles. They think that if you aren't gung ho and giving 110% on a 996 schedule, you must not be passionate about your work.

Which I'm not. I'm passionate about having food, shelter, water, electricity, internet access, and keeping my wife happy. However, that all costs money, and we don't live in a fully automated luxury communist utopia so I've got to work for a living.
It's behind a paywall for me.
I'd buy an MBP if it didn't have fans, and if it weren't such a 2013-style lunchbox.
My lacking-evidence theory is that this primarily evolved in mammals due to the requirements of child care imposed by mammalian birth.
In addition to that, today's 2000 GBP are more comparable to 1600 GBP in 2012 due to inflation.
I've been real spoiled with the auto-resolution switching support with the QEMU guest agent and libvirt drivers and that becomes painfully obvious when I resize a Win2k/Win98 VM and scroll bars appear...

I haven't had much trouble with the virt-manager GUI in terms of sound. For Win2K I could install the server edition and remote into it over RDP if it ever becomes an issue.
Isn't that exactly what they have done though? I guess they were looking but didn't come up with something better.
Windows may still dominate, but 75% is far below the 90% it was 10 years ago, while MacOS has nearly doubled in the same timeframe.

As someone who can remember this never changing, that's a pretty steep slope...
Excellent observation. But I will add that it seems to me that Microsoft also removed ClearType in Windows 11 as well… at least partially.
No matter how I squint, those 2 statements are logically equivalent, while "both harm the environment" is also true, but you "harm" the environment too, in that sense, no?
Never measured it but this can charge my Razor Blade at what appears to be 100w.

https://www.amazon.com/gp/aw/d/B08YY5XG4N?psc=1&ref=ppx_pop_...
Just add more authenticators to every RP (site you auth into). From the point of view of an RP, "your account in the Apple ecosystem" here is the exact same thing as "one of your Yubikeys", basically.
> Does Reddit "shadow ban" anyone? I thought that the phrase "shadow ban" was just the Qanon computer illiterates complaining about how everyone ignored their crazy rantings.

Sorry, but this is extremely ignorant. Even HN does some shadow banning.
You think AMD's 200 billion market cap stands a chance against Apple's 2.3 trillion market cap?

Consumers only stand to lose in the long run. Including Apple consumers.
Wake me up when other hardware makers catch up so I can finally care, as I won’t be purchasing another Apple brand product, thanks.
Watt-for-watt, dollar-for-dollar, M1 steamrolls Intel. Intel does claim to currently have the most powerful consumer chip on the planet, if you watts and performance (effectively cooling the thing is a bit of a meme).

Note that Apple do not mention AMD. M1 and M2 probably still kick AMD to the dirt on the power efficiency front, but the cost for performance end would be difficult to quantify (and the AMD performance ceiling is also significantly higher).
> Twitter is fun to read but it's a warped version of reality.

That's true of pretty much all social media, including HN (though HN is better than most).
Curated list of valuable salary negotiation advice
Does anyone know how this/FIDO/Webauthn affect privacy? How well supported are alt accounts? Are they easy to tell they're from the same signer?

I figure privacy is fine as long as the implementations allow you to select which account to login with. Is this currently a thing? From everything I read it seems like the current implementations are only meant to support one identity?

EDIT: These are great responses, also curious if anyone is aware if Apple's current implementation supports multiple identities?
As far as I can tell, the ARM hardware linked is vastly inferior to the current M1 hardware, let alone M2.

> But this is a multi-year journey which is likely to give Intel/AMD time to produce something more competitive.

And during this time Apple is going to release M2 Pro/Max, M3, etc. I just have a hard time seeing how Intel/AMD catchup in the laptop space.
I'm writing this on a non-Apple computer that doesn't have any radios. Now what?
yes, actually: https://getutm.app
It is concerning because society is a Ponzi scheme where the young pay for the care of the old.

As long as the population is growing, it's a bearable burden on the young. But if you aren't replacing retiring workers with new ones, you can't keep funding the same quality of life in your society that you have grown accustomed to.

I don't know why Elon cares a lot about it. It's possible that he fears high tax rates more than most people. It's also possible he's completely out of touch with immediate problems.
Bob would like to recall the message "I'm breaking up with you"

(I love how imap clients ignore microsoft email directives)
UK four-day week pilot begins: employees get 100% of the pay for 80% of the time
I'm not surprised they are keeping the M1 Air alive. That thing is a great price/performance combo in a very light and portable wrapper. It's been $850-$900 multiple times at Costco, Bestbuy or Microcenter.

Also, the first computer where getting the upgraded hard drive (512GB or 1TB) really helps with the low ram because of the integration bus they have with the drive for swap. It's fast.
Yeah, there's a bit of complexity around it and in the market today you could have two cars which both have the same "max range" but have vastly different times to complete a 1,200mi trip depending on a large number of factors. If you had two cars which state 300mi of range, one charged at 50kW and the other at 350kW, the 350kW car would win that marathon by a large margin. There's more to think about with EVs than just range, that's for sure.
Consider this answer from lispm as to what fexprs can do that macros cannot, namely being first-class objects in the language that can be stored and passed as values, just as a number or a function can be.

https://stackoverflow.com/questions/13393673/how-do-you-stor...
100 Jump for a second or two is my favorite (+ Slowfall ofc)
This is a very good video.

The tl;dr on it is that all primes are of the pattern 3n±1, and 2𝞹 (polar coordinates) is .283 mod 3, hence the primary curve. Then he explains about fractions that approximate pi, but I think he's over-explaining. Reducing a fraction means making the denominator and numerator co-prime, and in the case of pi approximations, the interesting ones all have prime numbers as the denominator, so the 3n±1 pattern appears again.
How exciting. I ordered my M1 Mac Book Pro in January. I think its supposed to ship on the 13th of June. We'll see. Maybe they'll send me the M2 instead? har har. That's ok. I don't want a touch bar. In fact, this seems like a step backwards, apart from the M2 itself.
Have they confirmed anything about power?
Oh man I didn’t even realize that. So if you want HDMI or SD slots you have to shell out $2k for the high-end MBPs?
Apple previews Freeform whiteboard app for real-time collaboration
Solve the problem using the best tools available. Then make it fast. Most CSmen over focus on runtime performance.
PyMC 4.0 released with support for Jax backend
Ooh, I want one of these. I've long wished that Microsoft would release its own small-form-factor desktop to compete with the Mac mini.
Hardwood forests are common here in the north east. I had no idea it was this easy to home farm shiitakes.

With all the compressed sawdust mushrooms hitting the grocery stores, looks like a niche producer willing to use different wood sources (white oak, black walnut, sugar maple, etc.) could make a killing in a more refined market, like NYC restaurant supplier
Yes but only one external display plus the build in display.
14" MBP gets the M1 Pro/Max, not the base-tier M1.

The M1 Pro is a 6+2 configuration, so it will have a little bit of an edge in core configuration, but Apple claims 18% faster on this generation, which might cancel out that edge a little bit (I'm guessing slightly slower still, but close). The M1 Pro does have a 40% larger GPU, but the M2 is 35% faster (again, taking Apple at face value) so it should again be similar-ish in gpu performance, very slightly slower (135/140 = 96% as fast).

The big difference is still that M1 Pro gets support for much larger memory, and the 14" has a much better port configuration, the 13" is basically still the same old chassis with USB-C and the touch bar, just updated with a newer processor.
Tesla Paid PR Firm to Monitor Employees Discussing Sexual Harassment Lawsuit
The old slogan "reduce, reuse, recycle" is written in priority order: buying recycled products is good, but extending life and avoiding consumption are better.
>>> Show me one truly powerful person who could have survived 30% of his subjects actively resisting.

>> Syria is at 40% opposition, 40% pro-government, and Assad has been hanging on during an active civil war for 11 years:

> This illustrates my point

How so? The implication of your GGP comment was that any powerful person with that much opposition should not be able to survive, but the example shows a powerful person with more opposition surviving.
Still the case..

People aren't productive.. haven't you noticed?

It's not just notifications of the phone. Having to switch between the huge amount of apps and windows is bad even on more screens, let alone on a single screen.
Fab process is different, just that is still 5 nm.
To add to this comment, it's hard to make any useful program if you don't have at least a clear conceptual understanding of what you're trying to do.

For example, perhaps you are trying to calculate a variance. But do you have a set of raw data from which you will estimate the variance? Or some summary statistics? Or do you already have a probability distribution from which you will compute the variance? How is it represented? Is that the probability distribution over the particular variable you want the variance for, or is it a related variable that needs to be transformed first somehow?

You don't necessarily need to know how to handle all the math by hand, but there's no avoiding the need for at least a clear idea of what you're doing and what the sticking points might be.
I think I've tried messing with that before but I couldn't get it to work right. It's an extremely accurate emulation of the hardware but that comes at the cost of performance and the stuff I wanted to mess with for nostalgic reasons didn't really need emulation that accurate.

Still solid options for anyone else looking into more accurate emulation of old machines, though, these two pieces of software can get keep that thirty year old piece of legacy software running for at least another decade or so!
Or apple's iCloud (see their passkey thing also currently on the front page)

EDIT: Yes you don't need to use a syncing service. But it will be important for it to be portable between syncing services, as that is what most consumers will be using.
I have a M1 Pro 16 as a work machine and a personal M1 Air. The screen on the 16" is much better (higher refresh and brighter)
This is not true. The M1 Max machines start with 16GB of RAM, upgradable to 32GB, so you are adding 16GB more for $400. The new M2 machine starts with 8GB of RAM, upgradable to 24GB for $400. They are both adding 16GB for $400 or 8GB for $200 if you check, so the cost of upgrades is exactly the same.
prices are obviously determined by balance between supply and demand.
Seller is obviously interest to rise his prices if there are many buyers competing for his bid.
Why not just inline Tektronix 4014 codes into the text file, and then I can view it by cat-ing it into my xterm in 4014 mode?
I'm working on a text-based protocol for making and verifying timestamps of documents and live-streams. It uses SHA3-512 only. https://github.com/mleonhard/tokimark
I guess the hash to jump to the specific text was removed. Ctrl-f "Web push" to see the change.
Consumers do care about things like battery life. I imagine most consumers would prefer to stick with what they know (windows), but as the battery life/performance gap grows, people will be more likely to make the switch.
Hm, why screenshot resolution (1152×864) is different from 1920×1200, as it set in "Display Properties > Settings > Desktop area"?[0]

[0] https://www.os2museum.com/wp/wp-content/uploads/2022/06/boxv...