skysight-inc/HackerNews huggingface dataset:
Effective CPR is a team effort because it is physically demanding and requires a number of individuals to work other elements of the problem set (airway, medication and access, AED, relief for CPR practitioner, communication with emergency department, police etc...). There is an awful lot to do in these situations and the scenario balloons in players from the first rescuer to the receiving emergency department. The goal should really be continuous motion to a higher level of care vs. getting frozen in place.

I will also note that it is pretty emotionally demanding, particularly given that it's likely to fail, and be coincident with someone else in distress (family member, friend etc...). This is an event you're going to want to put into a box and give yourself some time to work with.
the key phrase of the article is "Nothing kills your company's culture like layoffs"

I think that company culture stands for a framework that enables internal cooperation within the company. Now i am not sure if cooperation is currently valued over internal competition in the tech industry, but my impression is that the opposite is the case for most shops. So the question is: how did we get here? what are the factors that have led to the prevailing choice of priorities?

The article says its the stock market that values short term gains over anything else. Now maybe its really because running fast and breaking things is the only way we know how to do things in tech?
Sorry to hear this news. I don't want to spoil the party, but the bucking heads between both countries, especially as a border town dual-citizen, its only going to make living in the Canada that much more difficult for me. The US economy is 9x bigger and with a population of 45M vs. 325M+ - its crazy. Ontario dominates the political spectrum (just a point of fact, not of affiliation) it doesn't allow for collaboration across the provinces. BC and AB are booming, and Ontario just keeps stagnating their innovation trains and economic prosperity and we're likely to see this continue into the future as Toronto and Ottawa just dictate the population as a whole from a central "neck of the woods" thinking.

God save the King, but at what cost?!

Love you Americans. I'm sorry, we're assholes when it comes to nationalism sometimes, but its just going to be difficult for a few years for us.
Getting big Taravangian vibes here.
You can review claims from some YTers here[0]. But I've copied the params and results over for the Model 3. They also have tons of other cars tested in similar params[1].

Testing procedure:
- Tire pressure set to manufacturer recommendation
- DCFC to 100% SoC to ensure optimal battery temperature
- Most energy efficient drive setting
- Climate control set between 68-72 on most eco-friendly mode that still allows A/C, on lowest auto fan setting
- 70 mph constant GPS-verified speed with gentle acceleration to reach speed
- Avoid drafting trucks or other vehicles
- Stay on highway at 70 mph constant for as long as possible, until power is cut or low single digit SoC
- Use frontage roads at low SoC, try to maintain 55+ mph until stated remaining range depleted
- Arrive at charger just as car crosses 0-1 miles remaining and 0% SoC
Route:
- Drive from Wellington, CO up I-25 to Cheyenne, WY. Then east on I-80 into Nebraska
- Route ensures minimal elevation impact, and any wind is documented. Wind typically blows easterly, so the long stretch along I-80 allows for headwind to become tailwind at turnaround.

Tesla Model 3 Performance:
EPA: 303 mi
Actual: 288 mi / 265 Wh/mi

Tesla Model 3 LR AWD Panasonic:
EPA: 341 mi
Actual: 365 mi / 215 Wh/mi

Tesla Model 3 SR RWD LFP:
EPA: 272 mi
Actual: 277 mi / 213 Wh/mi

Tesla Model 3 LR AWD LG:
EPA: 305 mi
Actual: 308 mi / 249 Wh/mi

Tesla Model 3 LR RWD:
EPA: 363 mi
Actual: 386 mi / 206 Wh/mi

[0]: https://www.youtube.com/watch?v=zmn7gpuAp9E

[1]: https://outofspecstudios.com/70-mph-range
It's so obvious when someone hasn't even looked at those 3 frameworks because they think those are just some simple routing/controllers + ORM, lol. That's like 10% of the total functionality they offer, not counting all the extra stuff provided by their respective ecosystem.

I don't mean to knock on Goravel or things like Apollo, but they got a very very long way to go to even measure up against Django, Rails, or Laravel in terms of functionality.
> Electric cars being much, much heavier than petrol cars

This is one of those comments that continues to come up but has never added up. Certainly if you are comparing a Tesla compared to a compact or a Euro version of a compact. Absolutely there is a weight difference. The problem is if you did a like for like comparison..a Model Y is the same Weight as an X3. A Model 3 is a couple hundred pounds heavier than a Toyota Camry.
https://news.ycombinator.com/item?id=43306474
This is an excellent summary. The core problem that has led us to this point. I wish there was an easier way to explain the entire context to my European and Non-American friends but I try my best.

I have often felt that the only way to break this cycle is to get more non-voters to join the fray. There are enough people totally checked out but get a bunch of them and you can make up for the centrist dems. Its gotta be a celebrity that has any chance of ramming through the Democratic primary just like Trump did. AOC isn't going to cut it. If we make it to 2028, We need a superstar.
U.S. stock futures fall as Trump won't rule out recession
No, I recall the protests erupting shortly after Israel started annihilating Gaza and chasing the refugee population around the country.
Canada is a top 10 country by GDP, I think they'll be fine.
Very cool. Is there a reason the RF has to be converted back to RF after the fiber link vs processing the RF spectrum data optically?
Deep Router
Discover cutting-edge network technologies and home network optimization tips. Learn about router configuration, OpenWRT, network monitoring, DNS and IPv6 optimization, gaming performance enhancement, and HomeLab applications. Improve your network setup skills with in-depth articles and app recommendations, find the best tools, and explore solutions for network issues to create a secure and efficient home network environment.
The other submission should answer your questions: https://news.ycombinator.com/item?id=43314657
We need to just deal with some squirrels in the pack looking for nuts, but I think Poilievre if he wins will fix the West Coast problems tuque-svet
he's trying to do that right now with fiber optics contractors working in rural areas and steer the business to his starlink.
> This is the first time in 57 years that the university has expelled anyone for protest, and the only official expulsions associated with Israel’s war on Gaza. Columbia University Apartheid Divest notes that this string of harsh punishments is “completely unprecedented,” noting that the last expulsion for nonviolent political protest was in 1936 when Robert Burke was expelled for rallying against Columbia’s ties to Nazism.
Ya, but we rely on so much from Sask to Montreal on border money.
Unless you are in some wildly different version of a Tesla. My '22 Model Y does not have this characteristic. I almost all the time have my seat and wheel heat on without climate control on. I am guessing you are not using the seat/wheel option pinned to the bottom of the UI and going into the climate control.
Ok, but more or less everyone is going to have a few things about them that you’re not going to like. When your whole life is up for scrutiny and you have unlimited resources, that’s how it is. If you had a billion dollars there’d be plenty of things people would criticize about you. And anybody else who did too.
The next Canadian federal election will be no later than October 20, 2025. Possibly much sooner.

While Carney's party has seen a bump in the polls recently (thanks to Trump) which changed the predicted result from an opposition blowout to merely an opposition lead, Carney is nowhere near as good a communicator as Trudeau and will likely not do well in the polls.
You're a lot better off, if it's just a Heimlich. They don't say it, but probably much better, if you have access to an AED (most of that remaining 10%).
Conspiracy theorists have been predicting the IMF getting involved in El Salvador since the day they got involved in Bitcoin. Those who read the conspiracy theory posts years ago are now rolling their eyes reading such articles.
I never said people choose disabilities. I tried to point out there are other life changing issues that can affect a person that they also did not choose.

As for starting a family, I agree not all can. My mistake was jumping from their assertion that I must be young to mean I did not have the responsibilities of an older worker such as taking care of a family. The less generous interpretation of that accusation is what? I am stupid? Ignorant of life? Not suffering from the impact of issues that I did not choose?
F35 is networked heavily, for its sensor fusion and various abilities. It has probably 25 million LOC and is heavily software dependent. It should be viewed somewhat as a closed software product that needs heavy vendor support right from mission planning.
If there was some way to isolate VT from the rest of the country then there are many strategies to make it work. This is a major cause of the homeless problem in CA> Progressive policies designated for the citizens of CA get abused by all the red states dumping the results of their bad policies into California (by way of one way bus tickets). The same would happen to VT. Its much easier to just look at the EU and see the positive results.
Yeah, didn't even verify emails. I got a surprise discord account back in 2015 because someone else used my email. I guess this xkcd[1] applies to younger people too.

1: https://xkcd.com/1279/
> On that note, he announced the carbon tax would soon be cancelled.

I'm super-disappointed. The carbon tax is the most effective market-based mechanism for controlling carbon dioxide emissions. The majority of economists support it, while political support trails behind significantly.

Also, it's disingenuous to only focus on axing the carbon tax without mentioning that the quarterly refund to every resident of Canada will also be axed. The carbon tax is designed as a revenue-neutral program.
> That said, rich people don't usually shoot each other in the same percentages that poor people do...

Of course not; they have cops and private security to do that for them.
And Bloomberg https://www.bloomberg.com/company/press/bloomberg-announces-...
F-16 arrived from Netherlands as USA was unwilling to supply them.

About defense of Kyiv, it has nothing to do with usa generosity and everything to do with creativity and a lot of luck. i'll suggest to read about how it was managed. there is a 50 pager released by uk miliary on this topic
> A home space heater is something on the order of 1 kW,

2kW in the civilized world.
Which specific thing are you questioning?

That he was a leader of protests at Columbia? That the protests involved physically blocking Jewish students? That the protests involved intimidation directed at Jewish and Israeli students?
Neither are Teslas, but our cars range from getting 10%-33% back when going back down a mountain (curves, no traffic, avoiding using the brake pads or switching between charge/discharge on the throttle).

The results they report are incomparable for two reasons:

- straight line steep mountain roads don’t exist. On curvy roads (like mine) they’d need to repeatedly round trip energy to and from the battery, and that’s going to eat about 5% each time.

- the article claims going up and down the mountain uses as much energy as driving one mile. During the ascend/descend they drive 500 miles. The wind resistance for one mile flat and one mile on the mountain should be comparable, so their 95% efficiency number must be subtracting that (and rolling resistance) out.
It wasn't for me. I guess I was too dumb to know I was supposed to feel pressure.
The Case for Embracing Cringe
Fabrice also wrote the Tiny C compiler, so very much his language of choice ..

For those used to the language it was seen as "lighter" and easier to add OO like abstractions to your C usage than bog down in the weight and inconsistencies of (early) C++

https://bellard.org/

https://en.wikipedia.org/wiki/Fabrice_Bellard
Apparently his French is pretty terrible too.

> Carney tripped up, most notably when he said, “we agree with Hamas,” instead of “we agree about Hamas,” to the delight of Conservatives all over social media.
Latest AMD 9070 and 9070 XT GPUs are 100% over RRP
Not sure what you mean by the brute force approach. The problem is that the terrestrial noise sources are many orders of magnitude stronger than the faint signals that the ultra-sensitive receivers are designed to receive, and easily saturate them. The only recourse is to excise any data taken during an RFI episode. It would be extremely difficult, if not impossible, to do science in many RF bands of interest were it not for the NRQZ.
What ECM? They're mechanically injected diesels. The main purpose of the electrical system is to run the starter to crank the engine. And maybe headlights and stuff.

They're very simple cars.
Probably best to sell and buy BYD or Rivian stocks if you're betting on EVs
the nyt has largely done this afaik

the limiting factor is that you have to opt out of a lot of the ad industry. That means transaction costs are high. iow, you have to be super valuable and have a ton of traffic because buyers have to buy from your site by name and often by doing actual work to make the transaction happen.

So this strategy can work, but you need enough volume for it to be worthwhile for the buyers to overcome the cost of working with you. One of the big things exchanges and google offer ad buyers is a low friction experience which means low costs to place a lot of ads.

if you're unfamiliar with the ads, imagine either (1) plugging $50k into whatever demand side platform (dsp), such as google/criteo/the trade desk/adobe/etc and being done; vs hand selecting even 50 or more sites; working with their ad ops to get ads up and running; monitoring 50 different individual budgets, etc. It's just a lot of work on both sides.
The most annoying thing here is the complete lack of information on caches.

If it's the same as K1/M1 then ok, 512 MB L2 per 4 core cluster is simply inadequate for a normal Linux workstation workload.

I don't know where they (or SpacemiT) get the "30% faster than A55" claim because I certainly haven't seen any such thing. On some micro benchmarks such as my own primes one the K1 comes in at slightly more clock cycles than the U74 in JH7110, but pulls slightly ahead on high clock speed. Both are right around A55 performance, and 30% faster than A53.

On real-world tasks such as building software (e.g. Linux kernel, gcc) all 8 cores on a K1 working together come in slightly slower than the 4 cores on the JH7110 -- not much in it, call it the same. If you use `-j4` then it's miles slower.

I'm pretty sure that's down to the smaller caches. Or possibly TLB misses. U74 has 40-entry L1 Data and
Instruction TLBs, and a direct-mapped 512-entry L2 TLB -- bigger than A53, smaller than A55. I haven't seen any information on the X60 core's TLB structure.
where are you paying $30 for copilot? i see $20 on the website for the copilot chatbot, and i'm currently paying $10/mo for the vscode addon.
They can, and the incentive is there but re-entering the market by starting from scratch is tough and takes time. They have to get the land, build the barns/hangars to keep the chickens, apply for licenses, buy equipment, find chicken feed distributors, find customers, etc... Then who knows, maybe by the time they're set up again and just starting to become profitable after a few years, the big corporation who control the egg market will pull the plug and send prices diving again... Pushing all the new entrants to bankruptcy then again the big corporation will be buying up their assets for cheap using cheap debt... Keep repeating over and over, just lobby politicians to add more red tape to control how long it takes to set up a business... That way the big corporation has a certain time window during which they can accumulate massive profits which they can later use to buy up competitors... They also use the interest rates to time everything. Take out a loan to buy businesses when interest rates are at their peak then ride the interest rates on the way down as you refinance and pay off your loans and watch your margins soar... All while your competitors are scrambling to try to take advantage of the high prices and spending tons of money setting up businesses which will belong to you in a few years' time.
It may work out, they are shameless about mixing conflicts of interest in the new regime. I think he might possibly become a trillionaire if Trump actually succeeds and no one stands up to him
You should link to the source of your quote.
Not completely wrong. There are duty to rescue or duty to report laws, and they too are very commonly referred to as Good Samaritan laws even if that more commonly refers to a different concept of liability.

https://www2.law.ucla.edu/Volokh/rescue.htm

Duty to report are on the books, including in Massachusetts (ch 268 §40), requiring bystanders to report crimes, but not necessarily render aid.
Duty to report laws are rarely enforced, which is what makes the Seinfeld setup more ironic. Although MA has one of the broadest duty to report laws (covering armed robbery and manslaughter in addition to sexual assault), the max penalty is a $2500 fine, but other states have jail time penalties.
Duty to rescue is most always only for special relationships, such as parent/guardian/child, spouse, employer/employee, passenger, not random bystanders.

https://www.findlaw.com/legalblogs/law-and-life/in-which-sta...
I don’t think Trumps predictions have anything to do with it ;)
Oh totally! I don't have that perspective from the manager as I am very much an IC, and I have 0 experience job hopping as well as I have basically been with the same company for most of my career. I would say, naively, that part of that difference comes down to job description. If its in a manager's job description to: "make sure they are getting the experiences they need to build a better career, hire the right people to complement the team, fight for bonuses and pay raises", then they should be doing those things. If not, they are going above and beyond and I would certainly consider them a great manager...but the truth is that there are not that many managers out there doing this.
I’ve only seen an EV do that once. The 12V battery died about a week later. (Or, rather, I left it parked, and after pouring 10% (!!) of the high voltage battery into the 12V, it gave up and completely shut down.)

Anyway, I wonder if Tesla’s are missing the “if 12V is completely shot, give up” logic. Replacing it is cheap and might fix the car. Some models let you monitor the 12V charger with an OBD-II dongle.

That’d let you prove me right or wrong.
That's a high enough cost to let someone die?
Freedom Toast! ...mmhm... Yup!
I admit when I'm wrong. You don't. That's one way you're being disingenuous.
> Too much other stuff is changing in a single persons life that could account for all observed side effects.

> You also have latent side effect issues. A person could smoke for 10 years, not smoke for another 10, and then conclude that smoking doesn’t cause cancer. Then they get lung cancer 20 years later.

But that's not the actual experiment here. Your criticism is invalid. The author randomised every day which supplement to take.

That's pretty close to a blocked design.
https://archive.is/LPAnU

So his streaming and commerce business have both been losing money. Way to clutch defeat from the arms of success.
Right when he trashed all the brand good will, there's literally no advantage. That's why all the big fashion brands keep out of politics for the most part; it's awful for expensive/premium brands future viability to piss off large swathes of humanity; and MAGA mostly doesn't buy Tesla or care about space/scientific innovation.
If it’s all in software but the kernel has lower privileges, I’m curious how they’ll be able to update it? And if there is an API to update via the kernel, what’s stopping a push via a malicious source pretending to be Apple?
I don't see a link to that in this article? The previous article linked all three - I've updated (but the first was prioritised in the body of that post)

In this Times piece, a study author, interviewed by NPR, was part of the paper: Reviving-like prosocial behavior in response to unconscious or dead conspecifics in rodents https://www.science.org/doi/10.1126/science.adq2677

It's strange all three papers have different authors from different edus (colorado.edu, ecla.edu, NIH, esc.edu)
The funny thing about Java is that while its design is to be entirely nominally typed, the way it is implemented in the JVM is compatible with structural typing, but there are artificial limitations set to follow the intended design (though of course, if one were to disable these limitations then modeled type safety goes out of the window as Java was simply not designed to be used that way). One community which takes advantage of this fact is the Minecraft modding space, as it is the basis[1] of how modding platforms like Fabric work.

1: https://github.com/SpongePowered/Mixin/wiki/Introduction-to-...
Carbon tax is toxic in Canada. Bashing it is like a quarter of the conservative's platform.

There's an interview with the former Minister of Environment who pushed through carbon pricing (https://thetyee.ca/News/2025/02/11/Catherine-McKenna-Intervi... - note this is a thoroughly left leaning newspaper). She notes that she felt the government's failure to properly communicate/advertise about how carbon pricing works (and the refunds I imagine...) left the field wide open for the conservatives to own the messaging and framing.

It is disappointing, but not at all unexpected.
Layoffs save money. They work for that purpose. Perhaps the blog post assumes some other purpose. I am not getting it. This appears to be nothing more than complaining, not "real talk". But being published from a domainname like "thehustle.co", nonsensical gibberish comes as no suprise.

If the title was "Tech Companies Don't Work", then this might be a good segue into discussing layoffs. For example, layoffs could be evidence of so-called "tech company" dysfunction or mismanagement. But, for some, the "outlier amounts of money" suggest these companies do "work". If the companies survive after layoffs, then clearly layoffs do "work" for the purpose intended.
Not who posted the parent comment, but "brute force approach" = having the NRQZ I'd imagine.
Somewhat less detail, actually.
I think there is always going to be a middle ground. We are not robots and if the people I work with are a pleasure to be around and work with, there is a natural connection there that can be labeled "emotional" I guess, but it is very much in the moment for me. I want my manager to be somewhat invested in my success, and I somewhat reciprocate that. Additionally, while the business is transactional, it is almost always the case that the employer has more information than you, making it an uphill battle in the first place.