skysight-inc/HackerNews huggingface dataset:
The problem with flow hoods is that most people don't want to, or can't, leave them on indefinitely. Once theyre off, the air will carry contaminates to the clean side. That's basically what I realized after a DIY using setup that looks like an open front glovebox with a HEPA filter blowing air through it.
If you don't like the source, there are plenty of other sources saying the same thing.
Did you read the article? Barring a few exceptions, most EVs have 88%+ of their range in freezing cold weather. Those EVs also tended to have longer range in general.
UNIX was an internal and then commercial product of ATT bell labs (and later Novell). You're misconstruing it with the FOSS movement.

UNIX was created for ATT to sell more telephone service, and then later sold and licensed to other companies to likewise improve their internal computer usage. UNIX was not created to be zero cost. Apparently a commercial license for UNIX cost $20k at the time (or $150 for universities/educational institutions).

edit: IMHO $75 one time is a fair price for a premium font. Designers regularly pay $300 or more for typefaces they use in their work. There are monthly subscriptions to font foundries that cost more too.
> Was FB also a part of Russian propaganda?

In fact it was an instrument, yes: https://www.npr.org/2022/02/28/1083633239/facebook-and-tikto...
My heart says bet yes because I want one of these cars so badly, but my mind say bet no because that level of technological change inside 8 years seems unlikely to occur.
Russia Blocks Access to Facebook
I had a lot of fun with marketing. My style is always tongue-in-cheek, try to have fun, and has to be a little quirky!
I assume it’s this story https://www.1news.co.nz/2021/11/11/new-lynn-shooting-victim-...

It’s not really true if you read further into it. Think about it - if you get nasty infection while under surgery - was cause of death surgery or infection.
That has more to do with a screen being pretty essential to running a system than driver quality.
Ugh. I hate the way it gives Russian diplomats a chance to clutch their pearls.

Lindsey Graham is an asshat. Shut up. But his being an asshat doesn't distract from the fact that Russia is engaging in a brutal war, committing numerous war crimes, and threatening literally the entire planet.
That was a bigger thing in the past. Once upon a time engines were made with different metals that expanded/contracted at different rates. Then is was a good idea to let the engine get all up to the designed temp before putting any load on the engine. And carburetors were sensitive to temperature too. But modern engines with modern tolerances are all built out of one metal, mooting most of the reason behind letting the engine warm up completely. I wouldn't go racing on a cold engine, but running at 2000rpm driving slowly won't do more damage than idling at 1500rpm. Some even argue that doing so will get the engine up to temperature more quickly, reducing wear.
I think you're oversimplifying the argument a bit. Nobody is arguing with your second point, the other poster simply said that increasing police strength isn't a long term solution(or even much of a short term one.) I also don't think the person you're responding to is really casting arresting criminals in a negative light itself, just that it is trying to fix a problem by only solving the second order problem, criminals committing crimes, and not the first order problem, eg economic racism/inequality, gerrymandering in every state of this country, etc, that causes people that face the worst problems of any people in our country to not have any advocates in government because their voices are designed to be drowned out politically and economically.
The bet says within cities, and humans struggle with those sorts of extreme conditions too. Natural disasters and emergencies are excepted. I suppose it just needs to do approximately as well as a human.

I'm with Jeff, self driving cars have been just a few years away for well over a decade now. I think it's one of those cases where the last 10% of the problem takes 90% of the effort. If we built cities and the road infrastructure around self driving capability that might work, but currently cities aren't built that way and that wouldn't meet the definition of Level 5 anyway.
If most of the unions were good, and just a few corrupt, people would look differently at them... When the situation is reversed, with many corrupt ones, and only a few not, people stop supporting them.
Birding from Your Window Is a Joy. It’s Easy to Get Started. (2020)
L5 in major cities is a bit strange for this, since by definition L5 isn't bound by any restrictions, including geography.

Did they mean the ability to take a ride between two arbitrary points in major cities with no limitations on time of day and weather instead?
It honestly sound like a weird scheme to provide free treatment the homeless, while sounding though. Still I question whether forcing treatment upon people is a good idea, and it would be much better to make it freely available before people become homeless.
I doubt the hackers are actually trying to help open source, it probably just occured to them that open sourcing would be a way to somewhat future-proof them not putting those restrictions back in for the next generation of cards

I'm not sure if they actually have the expectation that nvidia will meet their demands at all, I certainly wouldn't. Because why would nvidia trust that their word that they won't leak anything is meaningful?
The concept of 'public domain' in the sense of all legal property rights and responsibilities being relinquished is not clearly established everywhere, and where it is, it sometimes applies only in certain circumstances (like years after the death of the creator).
https://en.wikipedia.org/wiki/List_of_cults_of_personality#Y...
new money vs. old money i guess.

perhaps the same reason that it's really hard for me to view SF as a "real city" after living in NY for a few years. Even with all the money moving around in the bay area, so little of it actually makes its way back to the built environment.
Indeed, even in our beloved tech industry, the biggest employers have absolutely colluded to keep workers' wages down:

https://www.theguardian.com/technology/2014/apr/24/apple-goo...

And still people trust management...
Facebook Banned in Russia
its not like sadaam or afganistan didnt have their issues and still do. ukraine culturally is similar to western sensibilities and they havent done anything like invade another country (unlike sadam who invaded iran).
Syria?
Interesting take, especially if you factor in action on climate change. The US is unable to get anything done, while the EU has a track record of getting results.
Thanks for this. 0BSD has been my default license since I discovered it. My only issue with the MIT license was the requirement for attribution, which always seemed like an unnecessary pain. 0BSD fixes that.
Nice to see these updates! I maintain a free/open-source Adobe Illustrator plug-in for generating Canvas drawings: https://blog.mikeswanson.com/ai2canvas
Yup. The whole point of Element Call is to provide native Matrix-based voice/video calling for Discord style usage inside Element. MSC3401 even has support for initiating a call as a voice/video room already :)
FWIW my ARFID was almost certainly triggered by an emotionally stressful environment and childhood illness.

I don't remember, but apparently I pretty much just catastrophically stopped eating most things; within a matter of weeks. I am one of three siblings and the other two are fine.

My issues with food had/have not very much to do with food itself. It's an eating disorder, and eating disorders are weirdly not much to do with food.
Slightly pedantic: ec2 doesn't actually support nested virtualization on any instance type I know of, but does have baremetal instance types that support virtualization.

The reason I mention this is because, sadly, baremetal instance types are only ever the largest size of a given family which is cost prohibitive for most users. And even if cost isn't an issue, they take much much longer to start (like 10-20+ minutes) and they actually fail to start far too frequently. It's really a shame that all instance types other than baremetal have virtualization extensions disabled, otherwise we'd be operating far more workloads in firecracker or kata. We operate huge kubernetes clusters so the cost is roughly the same whether it's fewer big instances or more smaller instances, but those startup times and reliability are terrible for autoscaling.

Please, AWS, bring nested virtualization to all nitro instance types!
There is a relatively new "js-info" option for viewing texinfo output. It is regular rich HTML along with some JavaScript for convenient navigation: a dynamic sidebar, a keyboard bindings (based on traditional info mode). To see it in action, check out the DomTerm home-page (https://domterm.org/index.html), which is written in TexInfo with a little custom styling.
One of the strongest indicators that FOSS has eaten the world is that we've all forgotten that UNIX licenses used to be thousands of dollars.

And that's before you even bought the compiler license!
Russia's Plan C
Ten years before the first edition of The TeXBook (1984) Knuth was already thinking about the Greek word texne* whose meaning straddles art and science.

*Sorry - if there is a way of inserting Greek characters here, I am unfamiliar with it.
Yes, homeless people want to live near wealthy people who don't mind being surrounded by the homeless. Most large cities in the US have this, but sunbelt ones typically are more conservative and therefore harsher on the homeless. There are of course many other reasons why homeless leave too. Harsh summers, car dominant culture are obvious ones.
Some Europeans, as not all EU countries use a derivative of the Latin alphabet (Bulgaria: Cyrillic; Greece: Greek).

Not to mention non-EU European countries like Serbia, Ukraine, Belarus, and Russia, and farther afield and arguably, Georgia and Armenia.
I think the intent is to clarify that the vehicles should be available to the general public, rather than just in some DARPA lab somewhere or something.
Corner cases with undefined behavior are mostly related to compiler specifics and optimizations.

The most bugs in C don't come from undefined behavior, but from plain coding mistakes. That are 98% related to memory (mis)menagement.
Look first to the spec!
The spec says don't check if different for canvas2d:
https://html.spec.whatwg.org/multipage/canvas.html#concept-c...

> Whenever the width and height content attributes are set, removed, changed, or redundantly set to the value they already have, then the user agent must perform the action from the row of the following table that corresponds to the canvas element's context mode.

> | 2d | Follow the steps to set bitmap dimensions to the numeric values of the width and height content attributes. |

> When the user agent is to set bitmap dimensions to width and height, it must run these steps:
> 1. Reset the rendering context to its default state.
> 2. Resize the output bitmap to the new width and height.

There's opportunity to reuse the previous surface and just clear the contents, but I'm not sure if this is done. (But the reset of state and clear are both mandatory for `.width=.width`)
The other way to look at that is that the US needed NATO and the Coaltion of the Willing in Iraq and Afghanistan. The EU is a economic and political thing, not a military one.
That doesn't sound like a very bad plan, but until you do, I would recommend cutting back on the vigilante efforts.
Precisely. Knowing, from experience, what a good school should 'look like' (in terms of what to expect from the teachers and staff) - in order to determine that your kid isn't in one - is privilege.
I'm here to push back on the fabled security powers of ground-up security-focused shared-kernel isolation. People love to bring up Zones and Jails in these conversations, presumably since both are much more coherent designs than Linux namespaces, MAC, BPF and cgroups, which are now comparably (if not more) featureful, but shambolic and hard to reason about. But none of these systems are sufficient for multitenant isolation. It would not be OK to rely on Zones for a major multitenant compute workload.
This is what they are using:
https://www.sae.org/binaries/content/assets/cm/content/blog/...
Canvas2D is awesome, but generally speaking, when I built interactive stuff(in 2D), I either used SVG, or some library that used WebGL as a backed (even for 2D stuff), like PixiJS. That was the most reliable way to get the best performance across the largest amount of devices.
This is what will help end the homelessness problem. 80% of the chronically homeless suffer from mental issues and they need help.
You might be right. I struggled for a good word.
> [the server] is still run and controlled by a player

Just to drive this point home for anyone who hasn't played Worms: the developer (Team17) doesn't operate game servers. One of the players hosts a game on their PC, and other players connect either through the WormNET listing service, or by punching in their friend's IP address and connecting directly to their PC. Players can even operate their own WormNET-compatible listing servers if they wish.

This means there's no trustworthy source of truth to settle disputes or cheating, since whichever player's PC acted as the arbiter could simply dictate in-game reality to their opponent(s).

So players' PCs need to be able to validate that competitors' randomized events are legal, but without generating the randomness early enough that a player could use a hacked game client to peek into the randomness future before taking actions.
This is an easy thing to bet against, so much so that I would raise the bet too. I don’t think the current technology is capable of L5 at all but obviously lot of people feel differently
>>Should the global community have targeted all Americans for the actions of the Bush Presidency invading Iraq under false pretenses? Or how about Vietnam?

I mean, yes?

America is a functioning democracy. The leaders have been elected, and stay in power based on the mercy of the electorate. Some recent challenges in that respect notwithstanding, I feel it's almost a tautology that America and Americans should be held responsible for things that America and Americans do - even MORE than in authoritarian countries. Same for Canada and UK et cetera et cetera.

I don't know what viable alternative to sanctions affecting citizenry anybody is proposing - targeted assassination of heads of state one disagrees with? Mlitary response? Just ignoring it? Yelling loudly? How else do we propose to send a message to a state "Please don't DO that" without involving the electorate that either demanded, participated, or allowed such actions?
It really depends on what you want to use it for. I have multiple different keyboards for different tasks.

Mechanical keyboards is a huge rabbit hole (reddit.com/r/mechanicalKeyboards).

I split my keyboards up in three categories: writing, programming, gaming.

For gaming i like to have a smaller keyboard with easy reach for all the essential keys. Here i often use a split keyboard or a 60% keyboard.

For programming i dont like too small keyboards (less than 60% is frustrating) and i don't enjoy programming using split keyboards.

For writing i often use 40% or split keyboards.

Currently at my home office i use an Alice-style keyboard from Switch Couture [1]. Here i have silent linear switches (Rosélios [2]). I like the alice-style for my general work, as i both write a lot of emails and do a bit of programming. From time to time i switch to one of my split keyboards, if i have a lot of writing to do. I currently don't have a favorite split board, but i use both Kyria [3] and Lily58 [4]. The stagger is a bit different and i'm not sure which i like more. I have an unbuild Corne [5] that i'm gonna try soon.

I don't often go to the office, but when i do, i take a small 40% board with me. It's a simple AMJ40 [6] that doesn't take up much space. At the office, most days go with in-person meetings anyway, so not much typing is done.

When i'm off work, i usually switch to either a Space65 or Think6.5 V2. Both are 65% from Graystudio [7]. The Space65 uses Holy Panda switches, which are louder tactile switches on an aluminium plate, whereas the Think6.5 V2 uses Gateron Milky Yellows on a FR4 plate, which are much more quiet. If i decide to do some gaming, i usually pull out one half of my Kyria and switch to one of my gaming layers. I have layers for WoW, Diablo, LoL, HotS etc.

I have other boards too, but they rarely see use, as these 6 boards seems to cover my needs.

As i said to start with, this is a rabbit hole. I've spend $3000 on keyboards in 2020, as i needed a covid hobby. I stopped buying new boards and accessories in the start of 2021, as the spending and FOMO got out of hand. Had to go cold turkey.

[1] https://switchcouture.com/products/switch-couture-acrylic-al...

[2] https://zealpc.net/products/sakurio-roselio

[3] https://splitkb.com/

[4] https://keyhive.xyz/shop/lily58

[5] https://keyhive.xyz/shop/corne-v3

[6] https://flashquark.com/product/amj40-40-mechanical-keyboard-...

[7] https://graystudio.club/
i think you'd still need 4 bezierCurveTo commands, so not sure there's any advantage over 4 arcTo:

function roundedRect(ctx, x, y, width, height, radius) {
ctx.beginPath();
ctx.moveTo(x, y + radius);
ctx.arcTo(x, y + height, x + radius, y + height, radius);
ctx.arcTo(x + width, y + height, x + width, y + height - radius, radius);
ctx.arcTo(x + width, y, x + width - radius, y, radius);
ctx.arcTo(x, y, x, y + radius, radius);
ctx.stroke();
}

https://developer.mozilla.org/en-US/docs/Web/API/Canvas_API/...
I have used DuckDNS for nearly a decade. I highly, highly recommend them. It's never not worked, super simple to set up on any server or always on system, and just is exactly what you want if you're a hobbyist.

The only possible downside is that you end up with a url with "duckdns.org" in it, but I don't mind
Yes, warm places, which in exchange for not having a brutal winter, have a brutal summer.

It seems to me that all 'temperate' locations, do have a huge homeless issue, Summer in Texas is enough to drive the homeless away.
Was there a cross agency multi-year task force setup ahead of Jan 6 with the specific aim of targeting those involved?

Because not only have I not heard anyone say that’s a good thing I’ve not heard about it at all.
I worked at a company which had a bunch of VMs for their data science teams. They replaced them with containers, then suddenly panicked when they realized that the containers would lose state when the admins of the container hosts applied security patches and rebooted or removed the outdated nodes. (The old VMs were rarely, if ever, patched after the initial boot, which became a compliance problem.) It turned into a monstrous issue where the data scientists wanted 6 months of continuity, the data platform SREs wanted 30 days and the container host admins wanted 15 minutes.

I think they might still be deadlocked to this day.
I think this looks good on the surface but I can’t help but think about how it will end up burying the problem deeper.

What if someone doesn’t want help? We shouldn’t be forcing anyone to do anything.
> They were planned to be bad, but after a while they became rather good

This is the very definition of the (misunderstood) learning curve.
Remember that virtually every homeless individual started out as a homed individual. To inhabit a home, you need an income to pay rent, you need food, and you need utilities somehow for a bare minimum existence. If you're making the choice to spend your income on drugs rather than rent every month, you're going to quickly return to homelessness and we won't have solved your problem.

If you're proposing giving people free rent, food, and utilities indefinitely, that starts to get uncomfortable as it edges toward slavery.
>vaccines are required for everyone as a child (in the US)

Do continue please
That is totally reasonable scheme if amount of people with access is restricted to something like 5 and you always know when someone drops off.
That's what I'm thinking would be required, infrastructure changes and not solely 100% onboard technology. 8 years is not enough time for cities to plan for and build enough of that infrastructure (not to mention, what to build?) for an automaker to commit to a level 5 car when they are already struggling with L3.
The topk open-source libraries
The author is in this thread... a corp license is $30 / year and a personal license is $75 forever.

Maybe we could do a one time HN group buy @ $30 forever just this one time? Say a minimum of 25 people agree?
Never buy a car with a high PSI turbo then. I owned a 2010 Mazdaspeed3 and a 2016 WRX and I felt like they both always needed an oil change.
The Los Angeles metro population would rank fifth largest were its own state. San Francisco's is similar to the size of Louisiana's.

Population density matters when talking about the visibility of homeless people, even before getting to how stupidly expensive those places are.
If you want to see a city-based stress test, I'd like to see "drive from JFK to EWR at 4pm on a Friday".
Five Men Agree to Stand Directly Under an Exploding Nuclear Bomb
> Agreed, they have essentially nothing in common apart from the name.

I don’t know if it’s your English, but you just said you agreed that crypto mining is an offender on the level of other forms of mining.

> Why? You can get pretty bad pictures of eg factory farming, too; still that doesn't mean people will stop eating factory farmed meat.

Except there are people who stop eating meat, reduce their intake, and there are advances in meat alternatives in the market. This is whataboutism 101. It’s quite frankly ignorant.

> The pdf you linked says nothing about double spending.

The PDF I linked is about bitcoin mining collusion, one of bitcoin’s flaws. If you knew anything about collusion and the consequences of a potential 51% attack, double spending is one of the central topics.

Your entire post sounds like paid misinformation.
For another take, there's "Thinking fast and slow". Along with "Happiness Hypothesis", these 3 books all talk about a similar split in two way of thinking.
It becomes much easier once you factor the number, rather than trying to narrow in on the answer

Light spoiler: gurer vf n fbyhgvba juvpu qbrf abg hfr bar uhaqerq
... in version control. The response is intended to be read in context of the sentences above it.
Nice! Have been using US altgr-intl for a long time. And Eurkey looks more comfortable for my uses.

Previously, the layout not being available on stock Windows would have prevented me from considering it. But I don't care about that anymore.
In case anybody else didn't know, Zippy = https://en.wikipedia.org/wiki/Snappy_(compression)
I read the article. A 41% loss when I need to run the heater is totally unacceptable.

>> AAA found the loss in driving range could be as high as 41% with the heater on full blast.
I think this can be laid at the feet of Apple.

I loved Jobs' vision of HTML5 being the app platform, and getting rid of flash.

Instead he got voted down, and we got the early death of flash with the replacement being a walled-garden app store, setting the web back for years.

They're starting to get their act together (I'm looking at you Web Push Notifications) but it's been a long, painful road.