skysight-inc/HackerNews huggingface dataset:
I'm not saying every developer is a psychologist, but getting advice from users is definitely the blind leading the blind.

More concretely, there are a number of different artifacts of current VR systems that will cause different side effects, depending on how long you expose yourself to them. Unfortunately, the common vernacular lumps all of those issues under the title of "simulator sickness". While simulator sickness is a well-known problem, it is by far not the only one, and if you're experiencing nausea or discomfort during a VR experience, you should not just assume it's "simulator sickness" and try to "power through".

IPD mismatch is your eye telling you things are at a different distance from where they feel when grabbing or traveling to them. In AR, this can make 3D objects look like they are swimming, yet also remaining stationary, which is disconcerting but ultimately not a big deal. In VR, it can make you feel kind of dizzy, a bit like you're swimming, because the effect is very similar to viewing things through water, or a glass of high refractive index. If you've ever had to switch between contacts and thick glasses, then yes, it is trainable.

Some people find bad depth cues to be nausea inducing. There is evidence that the brain weights different depth cues more or less strongly depending on one's overall hormonal balance. People with higher testosterone levels judge depth through motion. People with higher estrogen levels judge depth through relative object size and shadowing. This isn't just "men vs. women" as there are any number of reasons your endocrine system could be off the normal distribution, but it is why a lot of women feel very uneasy immediately upon putting on a headset and why men tend to not like monoscopic 360 content. The effect is so strong for some women that I've never seen anyone even attempt to power through it. The best solution is to stop using that particular app and start using one with better graphics.

But most importantly, low framerate can cause a violent, persistent nausea and headaches, within seconds. "simulator sickness" on the other hand, takes extended exposure to develop. Higher framerates are always better, but 75Hz seems to cover about ~85% of people, 90Hz seems to cover ~95% of people A VR experience, and 120Hz covers ~99%, which at that point is actually better numbers than people going to the movies watching action movies. This is one of the reasons I found it so disappointing that the Oculus Quest was set to 72Hz; we should be going up, not down. If the application you are using is not running a very high framerate, you're in for an extremely bad time, with it only getting worse the more you expose yourself to it. You absolutely must not try to power through low framerate.

So this is why I say "don't try to power through sim sickness". It might not be sim sickness. Take breaks whenever you feel bad. Whatever "VR legs" are, if it's just the proprioception or IPD mismatch, you'll eventually get there even if you don't "power through". But there are plenty of other issues that you should definitely not try to "power through".
binary stability in c++ is hard, especially with dynamic plugins. You need to make daily or at least weekly build from scratch to confirm everything works. Otherwise for example things might seem to work because you are changing a field in class named x through api with a different name for it, and it won't work when you use new version on both sides. These kinds of bugs are the worst.
cool! do you have any pics to share or more info?
Internet Radio Started 25 Years Ago Today on WXYC
Dolphin Emulator Updater Marked as Trojan by Windows Defender Antivirus AI
It doesn't seem obviously staged to me? The first video you linked he says the water is filtered, emphasizes it multiple times, and says "this doesn't mean we don't need to still replace some pipes". Is there more to the story?
I am a fan of Fred's work/blog but I'm not sure how this is a "how to" AKA a guide, rather than a regurgitation of someone else's guide, meant only for well-financed companies.

For those of us bootstrapping, this will unfortunately not work. We are stuck settling with these parasites.
There is a concept called "statistical significance". You don't have to give results 100% of the time. But you have to give results better than chance.
I believe what was going on was some Spiritual Warfare.

It's interesting that she was working with the two different sides. And they were actively pulling against one another. This isn't uncommon.

God was showing her what true love and compassion looks like at the Catholic hospital.

The devil didn't like that. He wanted to deceive her into thinking she could be a psychic, and that she can control the universe with her own free will. She was also actively deceiving her clients, who were turning to her instead of God.
tldr; rust is slow
He didn't claim the water was not contaminated. He claimed that the _filtered_ water with a _correct_ filter _properly installed_ was safe to drink.

Was that not the case?
That's why the gpl without CLA remains the best collaborative platform.
That's a lesson for me, Stallman was right, as they say.
> 2. Why is this iOS only? Limited resources excuses can be answered with 'do a mobile web so all mobiles can'. Is it the 'sometimes iPhone users tend to pay more for the same things Android users are too cheap to'?

Even simpler... Progressive Web Apps will install on both and I believe you can have a PWA in either app store... Code once. Run anywhere...
See my reply to your sister post from TeMPOraL. I sincerely believe one should never attempt to "power through" feelings of nausea or discomfort from VR experiences.
That briefcase will increase in value ten fold over the journey. So my point stands, easier to transport the briefcase and the returns are better. The risk is higher but that is why the returns are higher.
There are some small form factor cases that work pretty well. Not mac mini size but also not desktop size - maybe slightly larger than a console. They tend to be fairly expensive because they're niche but if you're using your computer for business it might be worth it.
Patents, at their best, are for IP that requires significant capital investment like drug development or wireless modem chips or things like that. You have to pay a bunch of talented and expensive people a bunch of money for a long time how to figure out how to make the thing.

But once they figure it out, replicating the thing is fairly easy and cheap. In this case patent licensing is great because it allows for there to be some companies that do the invention and others that do the manufacturing. The patent license is the bridge between these two things.

Patents are at their worst for IP that is just "I had an idea." Because, honestly, ideas are easy. Lots of people have ideas. Most ideas aren't original. When patents get issued for this sort of thing they mostly just cause problems. The lawsuit in the original link here is a good example of that. Someone had an idea to "provide an internet third party data channel" which is....kind of silly. A bunch of people had that idea. The idea had so little value it got sold for $1 but then it got turned into a series of annoying lawsuits that just cost a bunch of people a bunch of money with no good outcome for anyone.

Based on your comments, it kinda sounds like the patent you have falls into the latter category and not the former which is why other commenters are skeptical of you. Maybe they're wrong though, but unless you are willing to talk about your patent (or link to it!) it's hard to really judge.
Plenty of research supports this, for example this trying to find why so many new democracies result in civil wars:

https://www.jstor.org/stable/20752195?seq=1#page_scan_tab_co...

By comparison England lasted from 886 to 1642 without open civil war. At the extreme Harappan civilization seems to have lasted 2,000 years without an open civil war or really any major wars.
It is 2.8% of global emissions but it is much more if you look only in europe or the US. If I remember correctly it should be around 6% in the EU.
Funny fact: code in a second snippet (awaiting on promises invoked before) can result in node throwing `uncaught promise rejections` errors.

More info: https://dev.to/gajus/handling-unhandled-promise-rejections-i...
Have you ever heard of Esterel or Céu? They follow the synchronous concurrency paradigm, which apparently has specific trade-offs that give it great advantages on embedded (IIRC the memory overhead per Céu "trail" is much lower than for async threads (in the order of bytes), fibers or whatnot, but computationally it scales worse with the nr of trails).

Céu is the more recent one of the two and is a research language that was designed with embedded systems in mind, with the PhD theses to show for it [2][3].

I wish other languages would adopt ideas from Céu. I have a feeling that if there was a language that supports both kinds of concurrency and allows for the GALS approach (globally asynchronous (meaning threads in this context), locally synchronous) you would have something really powerful on your hands.

EDIT: Er... sorry, this may have been a bit of an inappropriate comment, shifting the focus away from the Rust celebration. I'm really happy for Rust for finally landing this! (but could you pretty please start experimenting with synchronous concurrency too? ;) )

[0] http://ceu-lang.org/

[1] https://en.wikipedia.org/wiki/Esterel

[2] http://ceu-lang.org/chico/ceu_phd.pdf

[3] http://sunsite.informatik.rwth-aachen.de/Publications/AIB/20...
That's amazing!! Some tips for struggling startups like us?

website-> www.parceltracker.com
Excellent Customer Support
Are We Async Yet?
Amazing and takes me back to my high school project's days.
But I must ask- why ??
That is only one component of what can cause nausea or headaches within a VR experience. Please see my reply further down for more detail

https://news.ycombinator.com/item?id=21473859
I don't know to what extent this adversarial definition of democracy is true. Democracy literally means the power is with "the many" instead of "the few", and in recent centuries it reemerged due to the rise of the urban class who could no longer tolerate centralization of power. In ancient times, democracy was largely ensured by allotment, in our times it's almost exclusively through majority-election. The principle though remains similar.
And they've fixed it! :)
This is basically the consulting business model.
If you're inventing something financial (remember: patents are for inventions, not mere ideas), then you're probably already working for a bank that is invested in using your invention.

If you just had some idea and hope to lock it down so people have to pay you if they want to do something in that area, then you're not doing much to improve the market, are you?

This is particularly an issue with many software patents, which often are really just a fairly obvious idea, and not the result of a serious investment in research and development.
Chinese government doesn't beleive in the climate alarmism religion. That's why China will become the world's biggest economy while the bankrupt Western governments chase oil and car companies and drive their countries into greenie paradise with horse carriages and windmills.
The All New T-Mobile – Creating a 5G Future for All
OpenAI has published the text-generating AI it said was too dangerous to share
Great initiative!
You should have a look at https://www.tmrow.com, they are building tools which allow anyone to understand the climate impact of their decisions. The "pragmatic guide" they wrote about climate change (https://www.tmrow.com/climatechange) is one of the best I've read on the topic, as it is very well documented and provide actionable insights.
Healthcare.com Secures $18M in Funding to Health Insurance Technology
I've used them a ton in Go, and a tiny bit in Rust. I would think channels could fail here though - for the same reason that a Mutex could fail, no? Channels can block a thread if you wait for data.

You could of course have a channel that you simply use in a non-blocking fashion, asking if data is ready. You could also implement similar behavior in a Mutex.

However, I do think you're right, a channel would likely fit this paradigm better; and with less chance of accidentally blocking the executor/future thread. Appreciate the feedback, thanks!
Congrats for reaching this milestone and your transparency.
Network Effects and Venture Capital
Things You Can Do for Veterans Day
I was next to a hydrogen refuelling station yesterday at a shell station. It basically looks like they produce it on site with electricity and natural gas... the point is I couldn't order at a drive thru across a parking lot from the thing because it kept making like 15 second long whirlly/screeching pressure sound in some sort of regen cycle.
This is just the lazy way of handling tasks. Rust allows you to join two futures, and awaiting on the resulting future will run the underlying two in parallel and wait for them.

In a language like Haskell where everything in lazy, it's not uncommon for someone to model their logic in such a way that computations that are not necessary are never run but appear to be used in code anyway.

Depending on what you want to do, it's also possible to start threads/green-threads (using something like Tokio), and use message passing for async tasks where you do not need to process the result synchronously.
Whenever I read "threadripper" I think of one of these and get confused. https://en.wikipedia.org/wiki/Seam_ripper
Fortunately planes don't have much trouble with volume. Taking away a luggage compartment of a long-range airliner like 777 plus it's normal fuel tanks, for hydrogen, will result in at least a trans-atlantic range carbon-free plane. And people already more or less got over the idea of check-in luggage, due to fees.
I could see GDPR easily making monetization of users more difficult.
JavaScript automatically starts the tasks and this is bad design IMHO. One loses referential transparency and the ability to run the workflow with different schedulers. It looks like Rust has done a better job.
Does this require liquid cooling?
It didn't work well enough.

https://en.wikipedia.org/wiki/National_Front_(Colombia)
The placebo effect is amazing. It even works if you know it's a placebo! That's why I still take a ton of vitamin C when I feel a cold coming on and it seems to prevent it most of the time. While I haven't tried it, I'm sure something like prayer could have beneficial effects in Atheists as well for that reason.
Half your phone bill? Wow. Granted I have 3 people one the plan bit I'm more like 7x the monthly fee
You should be able to come up with something. Fundamentally, the role of the executor is to be the bridge between sync and async code: it isn't async itself but is responsible for making all the async code move forward. No async code will do anything when the executor isn't active.

The way I split up the game code, raw event handling and rendering was written as a standard, synchronous, game loop. The game logic update was written with async code, and once per frame, I call the executor which keeps control until none of the async tasks can make further progress.

You can probably do something similar in your case: find somewhere in the existing program where it isn't disruptive to do arbitrary work, and have the executor do its work there.
It's impossible to use the guarantees provided by the `Pin` type without `unsafe` code, except in `async fn`.
Tilt Five. No, I didn't miss it, I even backed it and am very excited for it. But it's the retroreflective mat system is not scalable to "wherever you go in the world".
Really appreciate it, thank you!
You were functioning as a random number generator to help them make an accurate analysis unburdened by the rigidity of the morose perspective that had led them to you in the first place.
In the US today the fraction of the population working in agriculture is about 0.6%[1]. Agriculture is one of the most mechanized and corporate industries we have.

[1] https://ourworldindata.org/employment-in-agriculture
Who are the best PC builders to get a Ryzen 9 through with a fair amount of RAM for a dev box?
Maybe we did, who can say? I was not attached at the time, and didn't have anything prepared. Did a little on-site 4K though. Started out with Turbo Pascal, and then migrated to hand coded assembler on a function-by-function basis until I ended up with pure asm. Then did a bit of whole-programme optimisation, mostly the parameter handling. T'was kind of a shitty prod, but fun. Didn't even need a packer.

IIRC I mainly hung out with the guys from The Coexistence and a BBS operator called Scythe. Nice guys all, and Scythe gave me a good ratio on his Box. Good times! =)
Cant vouch for every situation but I think in general it actually pretty much achievable using slow attrition. From what I've observer while consulting corporate systems are collections of hundreds components. Start with one with clearly defined functionality and slowly chip away. Does not prevent from delivering new features.

The only thing here is that it will introduce certain overhead and has to be carefully managed. Also one has to make sure if it has measurable ROI.
Congress did fix Pacer fees. They were very clear that they should pay for nothing but Pacer.

The courts ignored them and started robbing us.
"At the same time"? How does that happen on a single thread?
> because I can see reality as it is

It might be best to think long and hard before saying something like that... we humans are not great at observing or recording unfiltered reality.
Call me out on it if it's wrong, to me it was more a generalisation, I don't actually think they are considered property. But women in SA have fewer rights and many of these are dependent on the male relative (father or husband). So feel free to call out inaccuracies here on HN, but know it goes both ways. Make sure you call out the inequality of women in SA and don't gloss over it. So in your initial response to me you should have said I was wrong, they are not property, but they are certainly considered second class citizens with SA. To say "they aren't property" and leave it at that is disingenuous at best.
Have you considered allowing people to "donate" their PACER accounts up to the free limit so that CourtListener could download documents directly without relying on a RECAP or API user to do it? With enough free accounts you might be able to start downloading every document in every case.
Web development is definitely a viable industry. Unfortunately there's not a single stack that you "should" learn above all the rest - the best choice would likely depend on your career goals. If you want to work for a team in your region, find out what stacks are popular there - going to local meetups might be a great way to figure out what to expect. If you want to freelance, you might choose to begin with a kitchen sink-like framework like Wordpress or Drupal. A lot of software development bootcamps like to start with Ruby on Rails, which makes good sense as well.

tl;dr it depends.
The article you provided doesn't back up the claim that playing video games has the same effect on the prefrontal cortex as meditation.

1. It discusses video games that were created with a specific purpose of improving ability to focus.

2. It mentions that researchers have a hypothesis that these games will improve ability to focus.

3. It mentions that there is an ongoing research into what's happening in the brain when people play these games.

I don't see how you can take this and draw a conclusion that video games have the same effect on the prefrontal cortex as meditation.

And your initial claim was broader than that, you said that "prefrontal cortex activity touted by Kelly McGonigal is achieved through any other focused activity", which appears to be completely baseless.
Toxin discovery reveals fresh ammunition for bacterial warfare
That's correct. The initial versions of the microvm patch series did require KVM, but the one that got upstreamed does work with TCG [1], thanks to the QEMU's maintainers feedback.

That said, I'm not sure for which kind of use cases it would be useful to run it this way, as the performance won't be amazing. I find TCG acceleration mainly useful for debugging and foreign systems emulation.

[1] https://wiki.qemu.org/Documentation/TCG
I think a lot of people still see ads on demonetized videos, the creator just doesn't see a penny of it.
Async doesn't have to be single-threaded generally. JavaScript is limited to a single-threaded model, but in other languages (like clojure), futures are tasks run on some other thread. I don't use rust and this article doesn't make any mention of threads so I'm not really sure what's going on here.
That, and that it has better support for imperative features than most ML languages. You can combine your fancy combinators with mutable variables and for-loops when just want to get something done quickly.

In general, Rust just has all the little details right. It's hard to describe that in concrete terms, but it makes using it a very smooth and satisfying process. I get a similar feeling when using postgres: there's usually a nice way of doing what I want, and I rarely come up against unwelcome surprises.
Oh boy, I don't feel qualified to give an opinion about this. But I'll do the best I can.
Small proton charge radius from an electron–proton scattering experiment
I think we are less hardwired for religion than we are for the community of like-mindedness that inherently comes along with the religion.

I also miss that community I used to have at my subtly racist, across the street from the Grand Master of the KKK Baptist church. Hated the hate, loved the love.
Passmark benchmarks are usually a good indicator [0]. They're also from the same generation and have the same number of cores.

[0] https://www.cpubenchmark.net/compare/Intel-i5-8400-vs-Intel-...
This is equivalent to Oracle (possibly the worst bad actor in open source history) killing OpenSolaris.

They're sending a giant Fuck You to anyone who contributed their time and effort to the project. It's a completely unethical thing to do.

I have no problem with someone using one of these horrible licenses, if they use it from the start. But to adopt it after the fact is blatant exploitation.
Ah. So it's my job to watch dog Facebook? Proving what we know must be true? Because reasons. And me performing this due diligence is going to make me fabulously wealthy? Because magic.
100k in accessible funds is "FU, I'm going to go get another job, even if it takes 6-12 months" money.

I have an emergency fund of roughly 3-6 months of necessary bills. It's not really enough to say "FU", but it's enough to give me an emotional buffer of, "I could leave if things got bad enough"
Was it go fast and break things?