skysight-inc/HackerNews huggingface dataset:
This research has been ongoing for a long time:

Development of the sodium-ion battery took place side-by-side with that of the lithium-ion battery in the 1970s and early 1980s. However, by the 1990s, it had become clear that lithium-ion batteries had more commercial promise, causing interest in sodium-ion batteries to decline.
Not in my experience. Everyone was very welcoming. And many were actively doing outreach.

I got my "Radio Amateur Extra" license in August of last year.
Only been a Ham for 2 years, but the etiquette I've observed falls along the lines of "don't do things that make it hard for other people to have fun". Like checking to see if the frequency is in use before sending, and not blasting out a wide signal when a narrow one will do. Respecting band plans, both formal and informal, especially digital people sticking around established watering holes and not splattering the CW areas. Don't tune up (sending a tone to configure your antenna tuner) on someone's frequency.

Another part is "let people do their thing". Like if someone's in a special activity and managing a pileup (lots of people trying to call), just give them the exchange and move on.

Due to the asymmetric nature of propagation, stuff happens. You may not hear anyone using the frequency but they hear you just fine. If band conditions take a turn for the worse, politely tell the other person you're losing them and thanks for the conversation.

Anonymity is banned; FCC part 97 says you have to use your call sign every 10 minutes and at the end of the transmission.

Ultimately the FCC is responsible for enforcing these but of course don't have the time. People can report people to the FCC and they _may_ open an investigation depending on that nature of it. There's also the ARRL volunteer monitoring program where participants listen on the air and, through the program, send out notices of good and bad behavior, optionally referring cases to the FCC. It's usually stuff like "guy constantly being a jackass on a repeater and ruining it for others", with a good bit of "sending outside your privileges" and "not identifying yourself".

That said we've all accidentally sent outside our privileges, we've all stepped on people. It happens.

As amateurs we know that if we don't do a good job of operating we'll lose the spectrum, so it's usually not a huge problem. There are jerks, there are also people that don't know they're being jerks.
Yes, errors-as-values only works well with a type system which supports discriminated unions. And programming languages with such support have only recently become popular.
I'm reluctant to invoke the 'kids nowadays' trope. However - While there's a lot someone can do with a computer, the days of picking up marketable skills due to having to fight through technology to get a game to work are long gone. Portable touch-screen devices are tuned for content consumption and not content creation. Large industries exists today with refined abilities to grab and hold the attention of young minds.

All of that taken together means the odds of 'screen time' being a productive endeavour are IMO much smaller than they once were. If the overwhelming odds are your kid is going to be sucked into a skinner box for the duration of their screen time it seems prudent to put limits on that which might limit the damage being done.

Of course none of this is a substitute for knowing your kid as an individual and tailoring conditions to what's best for them, versus any kind of blanket rule stuff.
Glenn Gould was unsurpassed.
Two seconds of inattention in a car is a lot more likely to kill you than it is in a plane. It’s fairly constant risk - going off the shoulder is just a few dozen feet at most.

They also tend to be less well maintained, and the other participants less trained.
Are there any examples of companies that hire for "diversity alone"? My understanding is that is not usually the case.

Putting aside the fact that most occupations are not life or death (like in law enforcement)...A trend we see in one sex (especially men, I'm a man), 0 diversity organizations with power is tremendous abuse and/or corruption. Would the church have dealt with its child abuse problem much earlier if ~50% of the staff at every level were women?

Perhaps an interesting exercise would be to name some historically all male businesses, organizations or institutions that haven't run into these issues or scandals... Can you name any?

I don't believe 100% female orgs are immune. There seems to be an unofficial checks and balances system that is introduced when diversity is part of the picture.
The Zelda Speedrun Where You Stare at Rupees for 17 Hours
“These things are not fashionable, they just wear them all the time”. There is a kind of contradiction there.
I'm in a terminal all day. But I point and click for calendar, notes, etc. I can't remember all the syntax and shortcuts. But the 'Create Event's button is generally easy to find.

I've fed these to a custom NewTab extension and that has been a huge win for me. I make a new tab like every five minutes so it's always visible.
Do you vocally campaign to repeal the law that bans under 18s from consuming alcohol and cigarettes?

Do you vocally campaign to repeal the law that prevents you buying and using asbestos in their buildings?

Do you vocally campaign to repeal the law that prevents you from buying and owning an anti-aircraft missile system?

Our democracies have plenty of laws about things we're not allowed to do. Some of them are for our own good, some are for the overall good of society.
Profit Ascend Review: The Best CFD Trading Platform
As a bonus, Halide also gives you proper control over which lens is being used in 2x mode - the iOS camera will flip between the 1x lens and 2x lens for 2x depending on focal distance - makes a right mess of things if you've got an extension lens screwed into 2x...
For Windows XP, you have to go to device manager and uninstall the CPU and/or the motherboard, that will reset them to generic ACPI something if I recall well.

I've done it once, migrating a very old machine to new hardware by just moving the disk.
Not a container user so I hope you don't mind me asking, how is this different to opening facebook in new private tab/window? Is the convenience in the act of automatically opening it in container if you type in facebook.com or follow a link to it?
A (free) quarterly selection (and review) of security research / papers / talks
Crontab.guru was built 5 years ago by an extremely talented developer and entrepreneur, Christian Pekeler.

My friend and I have built an indie hacker software business, Cronitor, and we’ve been happy to give it a good home for the last three years. It’s incredibly rewarding to deliver something that millions of people find useful. Cronitor pays the bills but if I want a pick-me-up, I search crontab.guru tweets and back links and it always delights me.
Kroah as in Linux grandmaster Greg Kroah-Hartman?
It was a success in the sense that it got the Western allies ashore, leading to the liberation of France a few months later and the end of the war in Europe the following spring.

More importantly than that, it meant that Nazi Germany's eventual defeat, which was probably inevitable at that point anyway, did not come solely at the hands of the Red Army. I imagine the scenario that really kept Roosevelt and Churchill up at night was one where the Soviets defeated Germany and then kept going until they reached the Atlantic, with France and the Low Countries falling under Soviet domination the way that the countries of Eastern Europe ultimately did. The success of the D-Day landings meant that the iron curtain ran down the middle of Europe and not down its Western shore.
Is a "false negative" a positive?
You can walk to a station and do it in person. That won't be logged in the 911 database.
Open-Source Insulin
How is total energy in crash a poor proxy? Yes there need to be confunding factors for a collision to happen but halving speed (and it being easier to loose speed at low speed) should more than half the energy that goes into breaking bones.

Yes there are interventions you can do to cut collision likelyhood by more than 75% but "poor proxy is unjustified".
Example: Where I grew up if you didnt die within 24hrs or being shot it was not considered a murder, the gorvernment changed the way the statistic measures murders many years ago to lower the ‘murder’ rate.

Edit to add this link with the murder rates:
https://www.statista.com/statistics/984823/homicide-rate-pue...
There could be if Boris Johnson gets his way. But I rather suspect the Treasury won't let it happen. They are notorious skinflints.
Stub comment for off-topic replies to https://news.ycombinator.com/item?id=28356187, which is now pinned to the top.
Never heard of this service but that is great news. Browsing and navigation has always been a bit clunky for classical on Apple Music and other services.

Incidentally, worth noting Apple Music has other stuff like spoken word poetry.

We are blessed to live in an age with such unparalleled access to the finest products of culture.
This looks very interesting. thank you!

I expect work of this nature will become increasingly relevant as climate change causes more and more natural disasters.
I haven’t read the paper and by your admission you haven’t either. You skimmed it. Do you find it reasonable to believe that you could come up with potential objections to the paper that the authors didn’t also think about?

You made a claim in #1 about the likelihood of people calling police when they think police won’t do anything about it. That claim sounds plausible but is it correct? Do know of studies on this?

If you, a non expert, can think immediately of three thoughts then it seems highly likely the authors - who spent effort and time on the topic - also thought about these same thoughts. Maybe these things aren’t addressed because it’s obvious to them that these aren’t valid objections and it’s obvious to their target audience.
I don’t agree that the restrictions are objectively similar. Cigarettes, alcohol, and gambling all have very well researched and understood physical and psychological problems over decades.

I’m not aware of any such research done into the effects of playing video games more than three hours per week (though would be interested to read it), so there’s a good chance that this is more than “government looking after the wellbeing of their citizens” in the same way as restrictions on the other things you mentioned.
This is a well-known way to achieve separation of definition and implementation.

The disadvantage of the method proposed in the article is that, now everything needs a pointer indirection.

A solution that fixes the drawback is used by lz4's library implementation: instead of storing a void star, store a char[] array of same size as the real struct. (of course, now you have to manually make sure the struct size are in sync. It's more error prone, but still not that bad).
You said:

> That people reject taking on a career and being productive members of society is troubling. It also displays a ton of ignorance.

I’m saying it’s not ignorant at all, opting out of a system stacked against you is highly logical. I would find it far more troubling if people just ignored the inequality in their own companies and blindly worked to make others rich. That is the real problem.
>without context

That's an effect of perspective. Knowing the fact that the "home made" appearance is deliberate changes the photos from being random bad photos to being commentary.
Strictly limiting screen time fuels addiction. I'm utterly convinced about this and speak from experience. They can't learn to properly manage the ups and downs that way, all that remains are the ups, making it the best thing ever. That's why they are rabid about this.

It's also not something only I think, but I don't have a good resource at hand. Questions like this are always disputed anyway. When books came out they complained about the youth wasting their time reading books! (so much to the "reading a book is so much better" comment above.)

Half an hour is also completely unreasonable for playing most games. It rules out playing the good games, leading them to play the pay2win gambling bullshit. If the kids are very small, ignore what I write, but if they aren't think twice about this.
You’ve got a few options on the self-hosted front. TT-RSS and FreshRSS both have quite advanced filtering systems that allow you to highlight or mute articles.

Most of the paid options have similar functionality, including Feedly, NewsBlur & Feedbin.
Most of those same criticisms can be levied against the "broken windows" theory on which the studied policy was based, though.
How you play any game, is how you play life.

Especially games like Monopoly.
In addition highways shouldn't go through cities (or black neighborhoods).
reading this is like a bad novel dude, you are trying so hard to discredit Craig it is now becoming a tad sad tbh…..

Craig has been inviting people in court (including BTC devs) and is awaiting the COPA case to prove he is Satoshi, it was Peter McKormack who bailed out even though being backed by Tether (you know that endless source of money he could use to fight Craig)

It was cobra whi backed out of defending the bitcoin.org which defaulted to Craig

Instead of fighting Craig in court Tether pulled out of the case, yes Tether pulled out and no longer fights that Craig is not Satoshi after having seen the evidence.

Many others have been running as well, rather than actually fighting him in court. (Roger Ver, Adam Back, Greg Maxwell) Folks like @fluffypony and @mcafee all calling Craig a fraud, a common theme, all of them landed in jail for fraudulent behaviour.

Funnily enough Greg is one of the greatest social media engineers fighting a war against Craig but please notice how he is to much of a coward to fight him in court……

Instead he and his crypto space buddies, fight a nasty social media war by spreading misinfo on Craig (using sockpuppet accounts) to make it look like the most functional scalable and technically advanced chain(original Bitcoin with set in stone rules) is a fraud……
On the flip side, the union bankrolls the politicians of the other party, with a huge conflict of interest.

Your answer has no room for the kids education, but plenty of room for pay and benefits of the union members. But that is old school quibble, the OP article is concerned about the expansion of UTLA purview into naked political arena:

> But under Myart-Cruz’s stewardship, which began when she assumed office in the summer of 2020, that purview has been expanded to include a breathtaking range of far-flung progressive issues: racial justice, Medicare for all, the millionaire tax, financial support for undocumented families, rental and eviction relief—over the last 15 months, UTLA has championed them all.
Russell Allen talks to UK Smalltalk user group about Self – 28 July 2021 [vimeo]
Back when "street photography" meant snooping on unsuspecting women with zoom lenses
You asked me what the inherent conflict of interest is top of thread. I stated it. The goal posts are firmly where they started.

Robinhood is getting paid to bring a product (the user) to market makers. If you’re not paying for the product you’re the product, all the jazz.

> Ultimately people should be able to do with their money as they please, include gambling it away on risky options trades. Bad trading is naturally self correcting.

Agree to disagree. We regulate smoking, alcohol, pharmaceuticals, gambling, and other behaviors that have self harm. This is no different.
I am in my mid 40s, and as a kid in Cajun country you usually had a pretty good idea of how often older folks (grandparents and older) socially interacted on a casual basis with the other side of the white / black divide by how well they knew the rules to four card games.

The black communities usually played either Hearts or Spades.

The white communities would instead play either Bourre (boo-ray) or the Louisiana variant of Pedro (pee-droh).

https://en.wikipedia.org/wiki/Bourr%C3%A9

https://en.wikipedia.org/wiki/Pedro_(card_game)

In unknown mixed company, most would settle on Hearts at first as it's the easiest to understand, and then usually alternate between Pedro and Spades.
Wow, didn't hear about this til now.
It's the type of myopic perspective that I would expect from a comment here instead.
EFF: Flawed Cross Border Police Surveillance Treaty Needs Fixing
I thought we were having a curious conversation.

>Regardless, I am going to stop replying now

You'll be sorely missed.
I wonder what impact that will have on congestion, as capacity is lowered but also induced demands gets lowered.
Surely the danger is almost always right after the flight ends :-)
You're not kidding. Notice the language they're using and how the government is granting "new freedoms".

"From September 13, NSW residents that are fully vaccinated against COVID-19 will be given new freedoms.

Residents of hotspots can leave home for an hour of recreation on top of their exercise hour, while people in other areas can meet five others outdoors.

Premier Gladys Berejiklian said the vaccination milestone of six million reached this week would allow for a small renewal in freedoms for residents with the jab."

https://twitter.com/9NewsSyd/status/1430707532134236163
If you're on Android, I suggest tasks.org, it supports repeating tasks even if the server doesn't. Of course that means you have to use it when completing a repeating task.
Maybe try Nikolayeva's recordings?

WTC: https://www.youtube.com/watch?v=sNpwAZf6thY

Inventions and sinfonias: https://www.youtube.com/watch?v=_bL7oyuqEwA

Lots of people recommend Gould in this thread. Check out the difference of the first invention in the link above with the first invention of Gould, and see what you prefer: https://www.youtube.com/watch?v=vQot-jM6FSw
Time Cook owns about 800k shares of AAPL. Of course he is technically employed as a top level manager, but it's naive to think CEOs and other senior executives don't make decisions in their own interests as well as those of their nominal employers (many of whom never even vote on company business).

I'm not singling Cook out here, he seems like a nice person. But i think you understand that there's a big difference between being a regular worker bee and CEO of a large corporation.
Yeah Holland is like that.
Coronavirus and crime in England and Wales: August 2020
United Nations' Lazy Person’s Guide to Saving the World
The best enterprice architects I worked with don't know shit. They can plot 3 boxes with 4 arrows and call it a day. They can take credit for working system, it doesn't matter. What really matters is that they don't waste time on useless preplanning, don't give you (as tech lead/senior dev) solutions to implement, but problems to solve. They don't know how to solve integration problems, but they know how to click to schedule teams meeting with people who take care of those systems. Solution is usually easily agreed between tech people during those calls/folloups. Architect is able to wrap it in power point presentation with 2 boxes and 1 arrow and call it integration solution. It sounds like a joke, but I'm serious.
Murder stats only count the found bodies, and even then as others have stated the classification as murder vs. other causes can and will be gamed.
"Nobody’s in the global empire business anymore for all intents and purposes, except China."

There, FTFY.
We've had to ask you more than once before to stop posting flamebait and/or unsubstantive comments to HN. If you keep doing it, we're going to have to ban you. Please review https://news.ycombinator.com/newsguidelines.html and stick to the rules when commenting here. That means thoughtful, substantive comments and curious conversation.
The apathy is real
Importantly this is limited to online games. The reuters article doesn't make that clear, but NYT / WSJ articles do [1][2].

Many online games use matchmaking which push you towards a 50% win rate which keeps you more interested than if you were to 'always' win or lose. Depending on the game, you might then spend money or grind time in an attempt to improve the resources available. And in some of those, 3 hours a week necessitates redesigning these games so that they're playable - at least segmenting China's user experience to retain interest. If this regulation can encourage developers to better respect gamers' time and resources, that's a win.

On the other hand, games with longer matches like DotA2/League in their standard modes may run too long to squeeze into an hour. I don't think the experience in those games themselves disrespects the time of users, but the 50% win-rate matchmaking and dream of getting out of 'dumpster tier ELO' can be problematic. On a hot streak or a cold streak? "Let's play til we win/lose."

Single-player games have less pressure and more ability to walk away at mostly anytime (especially these days with quick-save) so you're playing them more on your schedule rather than beholden to the game itself (really the people playing). Multiplayer creates a lot of replayability through the unique decisions other players are making.

[1] https://www.nytimes.com/2021/08/30/business/media/china-onli...
[2] https://www.wsj.com/articles/china-sets-new-rules-for-youth-...
Bingo. 50% of us are paycheck to paycheck, ain't much to invest when 70% of your income goes to the landlord...you know, to further invest.
(2017)

This is a good and interesting story but it's not new information, nor does it seem to have been updated with more recent data.
Right, but at no point were those the only options (even according to key military figures).
That seems like a false equivalency, clearly your radio telling you to kill your neighbors is a much stronger incitement than a game where you run around shooting at imaginary people.
Tickets and such for minor violations, impounds, etc, all these can represent a major financial hit to a struggling family or young adult. I have worried for a long time that over-policing causes more crime than it prevents, and it generates distrust of the police as a group that is there to make your life trouble rather than keep you safe. There is just an incredible amount of research confirming that over-enforcement of petty infractions accumulates into community economic hardship, crime, and instability.
How to Keep Your RealSense Sensors Alive
It's a human right to play online video games?
Posting flamebait like this to HN will get you banned here. No more of this please.

Outright provocation of gender war hell is the last thing we need here.

https://news.ycombinator.com/newsguidelines.html
Statistics Canada has the Toronto Metropolitan Area averaging well over 100/year for the last 3 years:

https://www150.statcan.gc.ca/t1/tbl1/en/tv.action?pid=351000...
It really isn’t. Where I am it is a form on a website.
Many business-class airline seats do now have three point seatbelts.
As in being able to execute arbitrary commands (silently)?
is saying a comparison is irresponsible the same as disgust? is every comparison valid? what's more unproductive, pure pedantry, or disagreeing and then sharing information? who is really showing disgust?

"comparison of almond water consumption vs. cattle water consumption for the purposes of justifying the elimination of one or the other is irresponsible, because their impact on the environment (and in fact, the California water supply) is incomparable, and seriously comparing the two after realising this fact would mean that you are misunderstanding the statistics or purposefully telling half-truths. The only responsible version of this argument, one that seeks to limit the impact of agriculture on the water supplies of states like California, would be one that proposes that we need to reduce or eliminate or severely reduce both."

hope this more pedantically phrased version helps :)
I love the story format that this uses