skysight-inc/HackerNews huggingface dataset:
Off the top of my head, one reason could be that internally discussing grievances is more acceptable at one company, so there is less of a mental barrier to discussing it publicly. Or (and this is actually pretty likely, I think) maybe even just seeing people complain about Amazon online all day makes people more comfortable doing it themselves on Blind. I bet I could come up with more reasons if I thought a bit longer.

I'm not saying I think I'm right in this case but I also am not saying I think websites like blind/ratemyprofessor/etc accurately reflect how the general population actually feels
> Whenever there is an argument between two sides, find the third side.

A more apposite version of 'think outside the square'.
Inform 7 is a very different language from other programming languages. Historically it was developed to be domain-specific and usable by non-programmers.

An interesting summary is here:
"Inform 7 for Programmers" by Ron Newcomb
http://www.plover.net/~pscion/inform7.html
The main arguments against them I have seen are:

- Slow snap startup time

- Pollution of home directory with snap directory

- Automatic updates which can't be disabled

- No support for 3rd party repositories
Looks like a clean-room implementation [1]

[1] https://github.com/OpenRA/OpenRA/wiki/FAQ#is-that-legal
This linear scaling per-core doesn't match my experience with using the AMX co-processor. In my experience, on the M1 and the M1 Pro, there are a limited number of AMX co-processors that is independent of the number of cores within the M1 chip. I wrote an SO answer exploring some of the performance implications of this [0], and since I wrote that another more knowledgable poster has added more information [1]. One of the key takeaways is that appears to be one AMX coprocessor per "complex", leading us to hypothesize that the M1 Pro contains 2 AMX co-processors.

This is supported by taking the code found in the gist [2] linked from my SO answer and running it on my M1 Pro. Compiling it, we get `dgesv_accelerate` which uses Accelerate to solve a medium-size linear algebra problem, that typically takes ~8s to finish on my M1 Pro. While running, `htop` reports that the process is pegging two cores (analogous to the result in my original SO answer on the M1 pegging one core; this supports the idea that the M1 Pro contains two AMX co-processors). If we run two `dgesv_accelerate` processes in parallel, we see that they take ~15 seconds to finish. So there is some small speedup, but it's very small. And if we run four processes in parallel, we see that they take ~32 seconds to finish.

All in all, the kind of linear scaling shown in the article doesn't map well to the limited number of AMX co-processors available in Apple hardware, as we would expect the M1 Max to contain maybe 8 co-processors at most. This means we should see parallelism step up in 8 steps, rather than 20 steps as was shown in the graph.

Everything I just said is true assuming that a single processor, running well-optimized code can completely saturate an AMX co-processor. That is consistent with the tests that I've run, and I'm assuming that the CFD solver he's running is well-written and making good use of the hardware (it does seem to be doing so from the shape of his graphs!). If this were not the case, one could argue that increasing the number of threads could allow multiple threads to more effectively share the underlying AMX coprocessor and we could get the kind of scaling seen in the article. However, in my experiments, I have found that Accelerate very nicely saturates the AMX resources and there is none left over for future sharing (as shown in the dgesv examples).

Finally, as a last note on performance, we have found that using OpenBLAS to run numerical workloads directly on the Performance cores (and not using the AMX instructions at all) is competitive on larger linear algebra workloads. So it's not too crazy to assume that these results are independent of the AMX's abilities!

[0] https://stackoverflow.com/a/67590869/230778
[1] https://stackoverflow.com/a/69459361/230778
[2] https://gist.github.com/staticfloat/2ca67593a92f77b1568c03ea...
Yeah, in flying this is usually called three way positive exchange of controls, with A repeating that B has the controls.
Many of us recall with great fondness the first time we read about 12 factor apps. In particular, those of us that had been working on systems like this, but hadn’t codified it with explicit guidelines. It just made sense. The pleasantness of things just working consistently from scratch on a brand new server. Replacing the concept of pet servers with cattle. It’s all related.

I’m sure every time this makes the front page it reaches at least one fresh pair of eyes.

Relevant xkcd: https://xkcd.com/1053/
This is hilarious. I spit up my tea.
Compounded by the fact that there are no Nobel Laureate economists.

And that those supposed authorities have been teaching absolute nonsense like loanable funds.

If you want to learn about the economy, the only useful option is to look to working market participants. Some rando at the fixed income desk has forgotten more about how the economy works than those pompous frauds.
I'd be surprised if Canada makes it another 10 years. It sounds to me like people up there have had it.
Are you trying to understand your users, what problems they are trying to solve with your product or are you trying to get validation for your product?
Why is it that Marriott seems to be over-represented in this kind of issue? One doesn't see Hilton or Intercontinental involved in shafting their guests.
Are you serious?

“Had the rioters succeeded in preventing the certification, Raskin said, Trump "was prepared to seize the presidency" and likely declare martial law”

https://www.reuters.com/world/us/trump-attempt-coup-be-focus...

But for you obviously Reuters is part of the left and fake news.
Only Fox News, OAN and Russia Tv are the harbinger of “Truth”, better known in Russian as “Pravda”.
I bet that you also approve of him congratulating Putin for his invasion and subsequent genocide…

https://www.theguardian.com/us-news/2022/feb/23/trump-putin-...

“Trump said he saw the escalation of the Ukrainian crisis on TV “and I said: ‘This is genius.’ Putin declares a big portion of the Ukraine … Putin declares it as independent. Oh, that’s wonderful.”

The former US president said that the Russian president had made a “smart move” by sending “the strongest peace force I’ve ever seen” to the area.”

You are incredibly lucky that he still doesn’t have power, otherwise the US would have helped Russia instead of Ukraine.

Hopefully all the traitors and Putin puppets will get what they deserve at some point, after this genocide is concluded.
Quick update: Hatch will likely be adopted by PyPA in the next week

- https://mail.python.org/archives/list/pypa-committers@python...

- https://mail.python.org/archives/list/pypa-committers@python...
By comparison to alternative housing, hotels, the housing rent is unproductive other than repairs and getting contracts.

Once you have a lease, it's unproductive as it comes, purely getting money for owning something
> Copying others is a good way to start. Copying yourself is a disappointing way to end.

If people are paying to hear the hits, you should play them. It's part of the job.
I'm pretty sure "Open source" is a legally protected phrase owned by OSI with a precise definition.
This is so awesome! Way to go Fleet!
It's a common technique.
At my most recent company engineering managers made less than the engineers they managed and staff engineers usually made more than directors. So if you wanted to go the management track for advancement it meant a pay cut for at least a few years.
Ask HN: Is pornography harmful and what effects you noticed from abstaining?
I'm seeing an increasing voice that pornography is harmful. Like many men, I admit that I am no stranger to it having watched it since I was in my early teens. Now that I am in my 30s I realize how much it made me view humans as objects and the human cost behind it. If it was produced by AI I might have less qualms about it but I realize so many broken people are in the industry.

What have you done to abstain from it, how do you fight the urge to fall back on it, and for those successfully in cessation, what effects have you noticed?

I'm about 1 month in and I feel boredom and can't say if it has any impact at all, other than feeling frustrated.

In my memory quitting tobacco had similar withdrawl and I'm actually quite surprised of similar symptoms.

I am convinced however that this is the right path and I want to invite HN to share their thoughts on this matter.
Alternatively, your OS of choice may as well be a Cray 9 OS if it doesn't run on modern high-end hardware.

Philosophical purity rarely provides top performance. And that's OK, slow and steady works for me, because I'm not doing max performance computing.
Here is the link for less obtuse people: https://www.nbcnews.com/id/wbna47254281
and if you own a house in bay area, you are on the leash for the next 20 years
Almost ten years ago I had to work with diamond semiconductors. It was rather hard and pretty expensive obtaining devices in the required size back then. Researchers seemed to have a feeling that this was not because of technology but because of the companies making and selling diamonds.
https://meta.wikimedia.org/wiki/Cunningham%27s_Law
Did you really make a throwaway just to make a comment that you knew would be downvoted, for both objective reasons as in Joe's response, and because you were unnecessarily rude?

If there's something you want to say that will be downvoted, just say it and eat the downvotes.

I'm not saying I agree with "ThE DowNVoteS SaY Im RigHt", I'm saying own your actions.

Edit: And if you don't want to own it, think twice before posting.
aiven.io is quite good. They went broad instead of deep, so they're not as good at Postgres as the Postgres specific companies. But they're probably better Postgres than a PaaS can build by themselves.
Thank you!!! I've read 400 pages long self help books covering only 3 of these points.. so much better in this format
Paywall, would it be possible to just keep paywalls off HN?
the problem is funding. not all of us can dedicate time working for free. this is a problem in general for open source.
> Don't bother fighting the old; just build the new.

People love it when something they depend on is shut down and replaced with something new, incomplete, and buggy.
ACLU helped draft article at heart of Depp vs. Heard case for $3.5m donation
The IQ of the average user differs too much from that of the average developer.

This makes communication really difficult.
Slightly off topic, and talking to users is the first step, be careful what you wish for. As an example, I subscribe(d) to NYT Cooking, they solicited my feedback on the search functionality (which is broken - full on broken, search for omelette and only one of the first six results is for an omelette, filter for low carb, no omelettes come up, etc.) I got so pissed writing my review (realizing I was paying monthly for a broken service) and getting zero response after them soliciting my feedback I canceled my subscription…
You can always emulate FP64 - it is not performant to do so, but since CFD is essentially memory-bandwidth-bottlenecked rather than limited by shader performance, this probably is not a big concern. You've got shaders sitting around waiting anyway.

The M1 architecture only allows the CPU to access a fraction of the memory bus, it is around 25% of the total bandwidth or so iirc. The rest has to go to the GPU or NPU or one of the other units, so even if your FP64 code was super shitty emulated with no hardware support, on paper you should be able to quadruple performance by utilizing it.

If you can "pre-digest" it at all, and then push it back from the GPU to the CPU, that might be another viable approach.

Of course none of this will exist out of the box in some 90s FORTRAN code!
Does the opposite happen? Do people assume that people that are too attractive did well because of human factors instead of engineering skill? I could see that happen if this data is widely known.
50W is the single core package power at peak boost (~5.1GHz). M1 single core package power is around 4-7W depending on workload.
>I am mystified that some people are ready to believe GNOME's take

I won't comment on the issue itself, but the way you're framing this is total and complete nonsense. GNOME didn't have a "take", it was a blog written independently by one developer. You're confusing the Foundation itself with random developers. AFAIK System 76 also never put out any official statements, it was again more random unofficial statements by random employees. I would actually be more disappointed if either of these organizations' management was wasting their time making official statements on pointless open source drama.
What is the greatest approach to learning digital marketing for free and from the comfort of your own home in 2022?
ZGC – What's new in JDK 18
That's certainly a fair interpretation of the regulation - but if one could argue that social media is one's 'job', I would also consider posts on their usual accounts as commercial content. I guess the point is the FAA has the discretion to consider your use how they want, and there isn't much good case law / precedent for this because the FAA largely hasn't been enforcing Part 107 requirements yet.
I need to internationally travel with two small anxious dogs (10 lbs) from Austin Texas to Medellin Colombia (in about 3 months). Any recommendations or advice from the world-traveler / dog owners crowd? When the pups are happy, I’m happy!
Usually Finland is mentioned. Norway has hydro, anyway. Archangelsk, Kamchatka, Siberia, Fairbanks. McMurdo Station. There are places.

They seem to do OK importing liquid fuel. Dunno why they would have to stop.
Sounds like hard work, lots of respect to the makers.

Would be incredible if EA released the source code like Id did for doom.
Airbnb employees can live and work anywhere
I maintain a somewhat popular action and advise people to specify a commit if they use my action, but they want to just depend on v1 and trust me to never screw up. They don’t know me. Why do they think I’m not going to sell out to the first person who offers me a six pack to merge their code?
The FAFSA form included code that sent personal information back to Facebook
> definitely doesn't warrant the "safe and effective" mantra.

This is just the dumbest thing. Literal antivaxx nonsense in the most pejorative way possible.

Something like 260 million Americans are vaccinated, there is literally no evidence of vaccine injury, especially when compared to the rates of the supposed injuries (myocarditis included) in those who contract covid.

Follow-on studies show a 95% decrease in the rate of mechanical ventilation/death in those who have been boosted. The vaccines are the very definition of safe and effective.

https://www.cdc.gov/mmwr/volumes/71/wr/mm7112e1.htm#T2_down
Nitpicking, but I don't think you should remove ": Red Alert" part in the title, considering it's literally called "openRA".
It has already happened in the US. https://en.wikipedia.org/wiki/Freedom_of_speech_in_the_Unite...
I really like the direction of these guys. Making things fun and playful in the social space.
I was thinking of https://en.m.wikipedia.org/wiki/Jumper_%28computing%29 before I read “biological limits”.
"Only export your data with pg_dump" is one of those misfeatures that makes RDS mediocre. They don't really expose much of the power of the underlying DB.
Composing music is also a good workout for creativity
> Anything but expert and extremely tasteful efforts to improve on that, will just make it worse.

This is very important in my mind.

Frequently when people talk about mfing website or similar philosophies, you get response like "Well you can improve that in this very specific way". Yes. You can improve it. But think twice first, not everything is broken just because it hasn't been touched. And a lot is broken because it has.
The average number of ads on a Google Search recipe? 8.7
> If you live somewhere where the police (...) can make you whole in a dispute, not a lot of need for web3. (...) somewhere where that isn’t the case (...), that’s a better product market fit for web3.

Being part of a "functioning society" is not a static property and even less so in this globalized world.

Try coordinating work with a team distributed around the world and you will see that your functioning institutions do not help your colleague in Venezuela, Argentina, Syria or Ukraine. And if you don't have/know people from these places, ask yourself why. Try helping a Brazilian immigrant living in the US that wants to get their savings to buy property back home, see how painful/inefficient it is to send anything over $2-3 thousand. Suddenly your appreciation of "web3" increases.

And even just in your own developed country, there is no guarantee that things will stay functional forever. Just look at the US and the events of January, Hong-Kong, or any country that was a former state of the USSR and needs to worry about Vlad.

A decentralized web that does not depend on the functional institutions is insurance: you pray that you will never use it, but you should be glad to know it is there if you need it.
U.S. and 60 Global Partners Launch Declaration for the Future of the Internet
I also tried that some years ago, though I attempted to get Activision to do it, since they bought Infocom.

Coincidentally, I've been playing with web assembly the past few weeks. That yielded https://dungeo.org, though it's still very much a WIP.
I'm sad this post is not bery popular. Does anyone else have their core dump story? What kind of jobs require such experience aside from compilers?
CFD is highly memory-bandwidth-bottlenecked, it is in fact pretty much the prototypical memory-bandwidth-bottlenecked task.

The performance scaling you see between systems pretty much corresponds to the memory bandwidth in those configurations.

Note that on the M1, the CPU can only access a fraction (about 25% iirc) of the total memory bandwidth, you have to use the GPU to really get the full performance of the M1 here.
> Lots of people don’t feel safe being in most of those places alone, lots of them feel their voice isnt heard or respected, and there’s rampant discrimination.

That sounds like most cities.
its not the service that i fear will get worse, its the government backing and taxpayer funded side that will get worse.
The density difference between many suburbs and many so-called urban areas isn’t that great sometimes. The main defining aspect of suburbs is the lack of much besides housing.
I thought the same thing.

I think it started with the recipe writers and caught on from there.
o-rly? Aside from my phone, every single thing I have in my home is using USB-A.
Having used one, I can say that changeable photo displays with LCDs, OLED, or anything emitting light is a non-starter. It lights up the whole room (think about what happens when you turn off the lights!) and just doesn't feel at all like you're looking at a printed out photo.

I haven't seen a color e-ink display in person so I can't speak confidently, but the demo videos don't look washed out to me.
Come on. This is not helpful.
I am well aware of how these patents are phrased (apparatus, etc, etc) to work around the fact that just software cannot be patented, having been involved with quite a few of them.
The people who like your new stuff will help you figure out how to fix it and make it good enough so the old system truly becomes obsolete, otherwise the old system will continue to exist and people will continue to use it, so that now, theres 2 options instead of just one.
rust discord is at least (semi?)official
go discord isn't listed anywhere on official sites
When I had a 12 pound dog he fit easily under the seat. I'd unzip a head sized hole in the top of his container so he could poke his head out, but he mostly slept.
This effect has always puzzled me, so much that initially thought it was pseudoscience (like homeopathy). I mean, in a real U curve, the highest effect is at a zero dose and it makes no sense.

But it looks serious, peer reviewed papers and all that. The main reason seems to be that at a low dose, the chemical doesn't trigger "defense" reactions and can do its thing unimpeded (high effect), on a medium dose, our body starts to notice and dampen the effect (low effect). High doses are simply overwhelming and the effect becomes high again.

I still think there is a lot of pseudoscience around that effect that helps selling a lot of "natural", "detox", etc..., but I don't think all of it is bullshit anymore.
> A great way to understand yourself is to seriously reflect on everything you find irritating in others.

This is one of the truest things I've ever read.
In that case, do you still have Amazon Prime? I cancelled my membership to it. I buy something every couple weeks and haven't noticed a difference in delivery times, though they give me long estimates that have been easily beaten.
There's no real reason to not have this exchange digitally/mechanically intermediated, in my estimation.

A plane doesn't need to have both controls mechanically linked, or both active at the same time. You could have a nice big toggle in the middle of the cockpit that is either 2 or 3 positions (L/R/Both). Toggling it will announce "Left/Right in control" and activate the stick shaker on the dead side and re-announce if any input is received.

Panic isn't something that you can remove by training nor train for. It needs to be factored into the design that only one set of inputs is effective at a time.
It's not fair to current citizens to import random people from vastly different societies into their lives and ask them to support them.

> - Relocating refugees to another developed country (not Libya, not Turkey, maybe Greece)

Yes of course -- Greece. Why is it necessary to move these people to certain countries. Why not Egypt, Saudi Arabia, Tunisia, Morocco or any number of other countries.
No of course it has to be Sweden, France, England, etc.

> Nationalism and flat-out anti-refugee rhetoric like Trump and Marine Le Pen is too conservative.

Importing endless amounts of refugees is bad for citizens -- the people the government is supposed to work to protect and serve.
Who cares if the allergies are lethal or not? They'll cause the person to be miserable for days, possibly cause hives, possibly cause an asthma attack. That's not comparable to sitting next to someone who's annoying/smelly.
> Seems like the opinion of someone actually in the business of selling large eink panels should count for a lot more than speculation by an outsider.

I agree it's certainly more authoritative than a random person (that's why I said "beyond"), but it's still just one man and we still don't know his incentives well.
> You can always emulate FP64

That's what's done by Intel for their newer consumer GPUs AFAIK, zero FP64 units present on die, but an emulation mode can be enabled to expose that support. (which is then done by software on the GPU)

> it is around 25%

50%, ~ 200GB/sec on an M1 Max out of ~ 400GB/sec
It really depends. If you want to try out a small side biz venture or hot dog stand, $800 is a lot of overheard.

I feel for people who are on the lower end of the income scale that that try to do basically anything is California's hostile business climate.
I wanted to buy one. I technically could squeeze it out. I talked to a few folks who owned them (ok, 2 people that I sort of knew). They universally told me to hold off, that it was really expensive, that I should have my finances in order such that spending $100,000 (at the time) would feel like losing $1,000 to cancel a vacation so you could spend time with your sick grandma. Obviously this is just an anecdote, but everyone I've met who owned (not leased!) their Porsche was quite good with money.