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In this paper 100TeV are called “totally ridiculous” but now scientists want to build a new hadron collider which would have that capacity: https://news.ycombinator.com/item?id=39271297


It's 10 Tesla magnets that are called ridiculous. The paper also requires 1000 TeV, not 100.


Current record for magnets: 45 teslas.


They need enough for 1000km of accelerator though. LHC has 10,000 superconducting magnets for 26.7km (some can temporarily go up to 7.7 Tesla).


There's more than just raw strength that goes into making magnets for a collider. It's the combination of strength, uniformity, and enclosed volume which makes things difficult.


Oh, blame my reading comprehension skills then


The energy in the paper is 1000 TeV, ten times as much.


Interesting to see that 5 years ago 20mph slower was considered newsworthy: https://news.ycombinator.com/item?id=19202532


How does that stop OD?


It doesn’t stop OD, but it reduces OD because it eliminates one type of very common OD: people taking seemingly safe quantities of drugs that have been laced with fentanyl.


Is that common? I'm not trying to deflect, but do you have statistics for that?

Because I've never seen stats to back that up, other than that illegal synthetic opioids are the leading cause of OD.

Those aren't necessarily the same thing, and I would like to know more about the actual reason behind OD's.


Statistics are fuzzy on this, because you can’t always positively determine intent, to separate accidental overdose from suicide.

The number of overdose deaths are spiking, driven by fentanyl. That is 100% fact based.

Now you have to make a qualitative judgement: I think most ODs are accidental when this is studied. Did a whole shitload of drug users just become unusually suicidal? I would say it’s safer to assume “no” unless you see evidence to the contrary.

http://publichealth.lacounty.gov/sapc/MDU/SpecialReport/Fent...

Look at figure 2 here: https://nida.nih.gov/research-topics/trends-statistics/overd...


Here's how.

If you have good opioids in hand then there's no need to buy opioids of uncertain strength from dubious sources. Thus your dosage is more controllable.

If your supply is reliable then there is no seesaw of deprivation when you're out and overindulgence when you're flush.

For further data, apply the same logic that keeps people from oding on alchohol.


I think clinics with pills are the best compromise here. It would be insane to have otc access to opioids. It's not like addicts live normal lives and OD'ing is the only danger.


And then what? Does overall opioid use go up? Or do you believe it would stay the same?


Is that the metric we care about? Wouldn't "amount of people dying of opiods" and "amount of people having their lives ruined by opiods" be better ones?

Th way I see it, alcohol issues wouldn't be reduced if you made it illegal and less people drank it, but now people are drinking unregulated moonshine that makes them blind or kills them because it contains methanol and isopropanol.


sup?


Why? Doesn’t this prove that it’s beneficial to have private companies in space too.



Pretty hilarious that your 'argument' is a opinion piece and the other is literally just an article that the newspaper itself has corrected because its false.


You’re missing the point of the article. ChatGPT in combination with a mediocre could solve your problem faster than the best junior dev has before


I tried doing this and it actually took longer due to all of the blind alleys it led me down.

There is stuff that it can do that appears magically competent at but it's almost always cribbed from the internet, tweaked with trust cues removed and often with infuriating, subtle errors.

I interviewed somebody who used it (who considered that "cheating") and the same thing happened to him.


This is like the third attempt by the EU to break encryption in a short timespan. This is getting ridiculous.


This isn't an attempt to break encryption. Can you show how it is? The EFF has just posted a load of FUD in this article - governments already control CAs, so giving them another one wouldn't give them any new interception capabilities. Actually eIDAS would give them less interception capability, since the browser would have to display some icon saying it's an eIDAS certificate, which it doesn't do for other CAs.

Their claims center around "the current language is imprecise" and I'm having a really hard time seeing why that's a problem for a bill that hasn't even finished being written yet.


You need to give your credit card information on the phone? That’s really inconvenient. Might as well call a real taxi…


Why would anyone want to call a "real" taxi without any driver rating system?

--

Reply to the comment below because I can't post no more:

That "simple stuff" never worked in any EU city I ever visited. It just helped the gangsters keep their business.

The real simple stuff that works is an app with rating system and pre-calculated prices.

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Reply to the second comment below:

Well I mostly travel around central and eastern Europe - Germany, Austria, Poland, Slovakia, Hungary, Estonia, Croatia, Romania, Bulgaria... - never had a good experience with a "real" taxi before Uber anywhere in these countries. Not even "okay" experience, it was always very bad, barely tolerable.


>>Why would anyone want to call a "real" taxi without any driver rating system?

I don't understand how the rating system helps in any way shape or form though. The worst rides in my life in any taxi, period, were all from 5-star rated Uber drivers. Most recent one in a small English town where the guy was literally doing 60mph on 30mph streets, braking hard and going into corners so the tyres would squeal - I literally had to tell him to slow down and he said "no it's fine don't worry about it". I checked and the guy had 3000 completed rides and something like 4.8/5 rating. I reported him through support but I will never know if anything was done.

>>never had a good experience with a "real" taxi before Uber anywhere in these countries

I'm from Poland and I never had issues with "real" taxis here, in Krakow, Warsaw and other places - you have to watch out for fake taxis which can operate outside of regulations, but the proper licenced taxis are absolutely fine.


4.8 is not a good Uber rating these days. Giving anything less than 5 stars requires you to justify your rating now. 4.8 means roughly 1 in 5 passengers were annoyed enough to go through this.


And yet he is(or was) still on the road, so I'm not sure how the rating helped. Or maybe more specifically - if you saw a 4.8 rated driver was coming to get you, would you cancel the booking?


I probably wouldn't cancel the booking, but I've come to expect that with a 4.8 driver, there's a pretty good chance that something won't be satisfactory. Uber doesn't kick the driver off until their rating gets below 4.6, but Uber also won't let drivers drive for their premium tiers without at least a 4.85.

As an example, last week I had a 4.8 driver drive to the wrong pickup location, then I called them to explain, they said they were coming, and then they started the ride without me in the car and started driving towards my destination. Naturally I had to fight with Uber to refund the $10 cancellation fee.

The drivers that are reliable and you can count on to not pull stuff like this are all 4.95+.


Well, if that's true then that's insane. Why even have a scoring system out of 5 if all meaningful scoring happens in the last 0.2 of the value.


Was that before or after Uber completely changed the market?


What was? The anecdote I said? That was a month ago. Or the Polish experience? That was all before Uber even existed here. I used to take taxis a lot in Warsaw in 2010-2013 and don't recall having any issues.


> That "simple stuff" never worked in any EU city I ever visited. It just helped the gangsters keep their business.

Odd, as I've never once had a bad experience with a London black cab.


It’s called a carriage license or similar. Simple stuff, really.


It's somewhat ironic to place a comment like this on a throwaway account.


This comment was so obviously written by someone with no clue before I even saw the username


What, you don't enjoy German dining where the vast majority of restaurants serve food made in a factory? What an unsophisticated palette you have. /s

https://youtu.be/wzc_VNh42HM?si=ngrOt5nHsadPCRuR


German food, great sandwiches, find me a better airport to eat in America than Munich?


To be honest I never really compared airport food because I barely eat when traveling so I'll concede this one.


Honestly this is what I meant by food culture.

Austin airport is ok, they have salt lick bbq, but that’s about the best thing I’ve had in an American airport.

In Spain recently I had one of the nicest Spanish ham and cheese sandwiches I can remember.

In the USA and Australia food feels more like a business, in my opinion in the flag ship European counties decent food is a right. Japan is similar too. When I’m in the USA I hang on review sites because it’s so hit and miss, in Tokyo or Barcelona I’ll happily just walk around and try random places.


The best food in America is Mexican.


I’ve managed to get a GPS lock while flying, it just takes a few minutes to find one. Was it misreporting my position? because it usually matched up with what I saw outside of the window


Probably because you were in a large aluminium tube at the time, and had no internet to get the AGPS data, so it had to receive the orbital elements from the satellites. (IIRC, this can take as many as 24 minutes worst case)

If you're using GNSS tracking on a flight, consider checking out the OSMand~ app for android. There's a map layout for flying, though I don't know if the navigation features work.


Civilian planes do not go 1000kts or up to 60,000'. Your phone GPS works fine in a plane as long as it can see enough satellites (pick a window seat).


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