skysight-inc/HackerNews huggingface dataset:
Which other companies, though? As of last year, Boeing and Airbus were 99% of the passenger plane market and 90% of the entire plane market [0]. Airbus is currently reeling from not just COVID-19 [1][3], but also a bribery scandal [2], and is in largely the same position as Boeing: Too big to fail, but nonetheless teetering on the edge.

The analogy with the Bronze Age is very neat. The two writing systems which ruled in the Mediterranean were Egyptian hieroglyphs and Sumerian/Babylonian cuneiform. Both were slow to use, difficult to spell, and non-phonetic. In contrast, the Phoenician-inspired scripts which popped up a few hundred years later were all phonetic, allowing people to more easily adopt them, and leading to Latin, Greek, and Hebrew.

I'm not saying that planes will vanish. I'm suggesting, rather, that there may be a dramatic reduction, on the order of 99% or more, in the amount of air travel, and that this reduction may last for over a generation. During that time, we may see entirely new, less centralized techniques for achieving air travel, which could not possibly have happened as long as Boeing and Airbus are still dominant.

[0] https://www.cnbc.com/2019/01/25/why-the-airbus-boeing-compan...

[1] https://uk.reuters.com/article/uk-health-coronavirus-airbus/...

[2] https://www.reuters.com/article/us-airbus-probe-idUSKBN1ZX2M...

[3] https://finance.yahoo.com/news/coronavirus-crisis-pushes-air...
Thanks a lot for your kind word :)
Its because astronauts want to have something to do
Are blockchain analysis companies able to detect what you are describing? Yes. Is it possible that exchanges say we ignore everything after n amount of hops? Also yes. It depends on what exchanges specify.
It shouldn’t be that hard to have the full inertial physics computer cancel out your current rotation/movement, so unless you’re absolutely trying to conserve fuel, Sci-fi ships are perfectly acceptable to me (aside from obvious warp/fantasy).
They usually do this when they suspect there's money laundering going on, usually due to drug dealing. which, you know, DOES happen on Bitcoin exchanges.
Product discovery – why sometimes it’s not worth to listen to your customers
when your 25 maybe - but in 20 years time not so much and you will be getting you pneumonia shots?
Contra GP, could you clarify how DNSSEC itself even important in this though? As far as I can tell, nearly all of my typical stack ultimately comes down to my domain. If my registrar, account with them, or DNS is compromised that's it. Let's Encrypt will cheerfully issue all the certs hostile attackers want. They'd have the ability to get most new emails (except for PGP/custom S/MIME) and in turn most accounts as well except for those with out of band pre-shared keys required (SSH, webauthn sites, maybe SMS). "Required", because realistically with that level of access many services that claim to require 2FA could probably be socially engineered around.

So I guess I'm confused how

DNS records hold a public key rather than _acme-challenge

would be any worse? Is it that while browsers may not be able to consistently get DNSSEC, Let's Encrypt consistently can for those that use it so it provides a weak bit of OOB workaround? I can see how that might be of some value, but not sure it's worth the trade off. I hope there's at least a concerted effort to someday secure DNS in general, thus making CAs (including LE) obsolete unless they do something beyond domain checks.
It makes sense from a focus point of view. Rather than Google/Alphabet pissing away their profits on ventures outside their core competence, spin them off and leave them for investors and managers that want to focus on self driving cars or whatever. It's hard enough to do one thing well.
There's no scientific way to define "experience".
How do you know whether a microphone experiences sound or not?
Twitter and social media are a cesspool. Any sort of curation, trending, or recommendations, tend towards what will garner the most "engagement". Playing on people's fears and outrage to keep them glued to the feed and a captive audience for advertisers. Brief messages (tweets) are a sure way to prevent nuance from getting in the way of a black-and-white opinion.

People in positions of fame, notoriety, power, like Musk, have learned that playing the troll is good for them. They can troll with impunity and the result has turned out to be positive in an "Any publicity is good publicity" way. Journalists lap it up because it gives them something to write about and give their publications clicks for the daily outrage. Everyone gets to fuel the flames.

"We become what we behold. We shape our tools and then our tools shape us." -- Marshall McLuhan
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Humour. And we have plenty of it.
Nice move! WordPress did this years ago by close their office. Their Developers never come to office instead working remote from home.
Can these be used on macOS in some way? Like in iTerm or some such?
China needs to be held accountable for covering up the origin of this virus, withholding useful information from scientists in other nations, looting ppe from other countries, and working with the WHO to downplay the seriousness of this virus as it spread outside of their boarders.
The logging framework isn't a bottleneck, and other lies your laptop tells you
Precisely:
https://www.nurse.com/blog/2013/03/20/pneumonias-long-term-e...
https://www.webmd.com/lung/complications-pneumonia
It is not new or shocking that hypoxemia can kill nor is the damage to organs.
If this is a war, then mobilization should equal many of us who were working on other problems to focus on solving health.

That could mean better hardware sensing, better models, better interfaces, better networks, better funding, better education, ...
dabeaz is the King Bumi of the python world.

And,true to his physicist roots, he’s very good at gedankenexperimenten.

I’m unlikely to actually use this and can’t really think why I would, but that’s hardly the point.
https://www.theguardian.com/lifeandstyle/2015/sep/23/1500-sa... 1500 dollar sandwich?
Not mentioned here: Hy (hylang.org), a Lisp that manipulates/converts to the Python AST and therefore is fully interoperable with the whole vast Python ecosystem.

Although the language is still somewhat short of 1.0, it has stopped changing (after a fairly dramatic turn circa 18) and I’ve been writing more Hy than straight Python for a while now. When I started using Streamlit (and then you can’t have a main.hy function that it will recognize, although you can import arbitrary Hy modules) I started writing straight Python again for my weekend project and boy, do I regret it. I’m seriously considering pausing everything to port to Hy.
> Both Boeing and Airbus received a lot of government funding to get started and grow and still do to this day.

If they went bankrupt, and there was less/no government funding, we'd see more innovation, I'd guess. There's still money to be made building planes, even if fewer.

I agree with your assessment though: they are national champions, they will get bailed out.
Bankruptcy is: a good thing.

It corrects the price of the assets to match current market.

It transfers assets to more efficient owners.

Bankruptcy is not: a vaporization gun.

The assets remain in the physically existent universe, as do the employees and even the entire industry, even if it is diminished.
Said like a person who has never grappled with one or multiple chronic conditions.
In GitLab? Maybe we're using an outdated GitLab version here, but I can't find it. And it doesn't seem to be mentioned in the offical Reviewing documentation: https://docs.gitlab.com/ce/user/project/merge_requests/revie...

If you mean the "collapsing" feature, this is really not equivalent, since the state does not persist between multiple review sessions.
You could, except that group is a strawman that doesn't exist. No one "wants to shut everything down". Everyone wants to go back to normal, the question is how quickly. Most of the people you're arguing about think that lockdowns along the lines of what were seen in east asia would have been ideal. Taiwan and South Korea seem to have this contained now. Germany is very close. These countries are getting back to normal with very low death tolls as we speak. They certainly didn't "shut everything down".

The US is way behind, largely because its lockdowns haven't been well-heeded by people who think they constitute "shutting everything down". But we're not that far behind that the lockdowns have failed, either. Stay home. We're beating this.
@zaarn explained in another comment that the vulnerability did not impact him, he did not exercise that code path.
> but they only benefit after you've actually written a program, which is the barrier the potential users are struggling at

No, you miss the point. There is little benefit in interactive and incremental development once a program is written. The very benefit that this such incrementality provides is noticeable during the process of writing the program, not after it; when a program is written, it's written, and from some point it doesn't really matter if you've done it by mutating an image-based programming language or by linking together compiled C objects.
Is Salesforce still a big things?
> During the Bronze Age Collapse [0], we lost the ability

Oh, kind of like how the US outsourced mask production to China, and became so deindustrialized that they couldn't make their own when needed?
According to The Register, people aren't moving from Ottawa, and the legal entity is moving from the US to EU:

> Executive director Mike Milinkovich told The Register: "This is about re-domiciling the legal entity that controls The Eclipse Foundation from the US to Europe."

> Today's move is a little more major (although won't involve moving bottoms from Ottawa seats to something a bit more Belgian just yet).

https://www.theregister.co.uk/2020/05/12/eclipse_moves_to_eu...
Wasn't there an Eclipse-derived IDE already based in Belgium? Something springsource related perhaps? Sadly I can't find it anymore.
That assumes it is a tradeoff. Maybe you can have both. I see nothing obviously preventing having power, expressiveness, and reach, and ease of use
Ask HN: Who is working on Google Classroom for K-2?
I am a kindergarten and first-grade teacher in New York. As we shifted to a distance learning model this spring, my school opted to blend synchronous teaching (via Zoom) with asynchronous at-home learning (delivered via Google Classroom).

As a school, we've used Google Classroom successfully for years with our older students. Now that we've rolled it out to the K-2 crowd, we have found, not unexpectedly, that our students' parents are the primary users.

So I wonder: Who is working on Google Classroom for K-2? And more broadly, what are you working on that connects to distance learning in the early grades?
This would explain why that 8-bit arcade font (it's in numerous Namco and Atari games) that's everywhere in 70's and 80's arcade games was everywhere.
ASK HN: Are VCs using Covid-19 to cram down, get out of agreements?
In Israel the leading biz paper just published that OrbiMed is using COVID-19 to pull out of a signed SPA and cram down a company - changing the value from $41M to $1M pre-money. Anyone have other examples of VCs behaving badly? https://www.themarker.com/technation/1.8842591
That's not a woodcut. It's acid etched on metal.
> Boeing CEO wants bailouts

That, but without any strings to get in the way of, I don't know, stock buybacks?
Enterprise is definitely not on the menu, and Hubspot or one of the similar alternatives does sound more around the level she'd need. I had some fun messing around with Mautic and it could be fun to learn, but I'm not sure how its future looks.
Hi, author here. Rustlings took me only a few hours but I came back to it after I had already finished reading The Book and finished about ~100 exercises between LeetCode and Exercism, so my experience with Rustlings wasn't that of a "true newbie". I still think it's one of the best resources out there, but like anything it can continually improve.

Your feedback as a beginner is very valuable! If you have some structured feedback for Rustlings please consider opening an issue on the repo. Also, the official Rust Discord Server is very beginner-friendly and has a #beginners channel, if you're struggling with anything don't be afraid to join and ask your question. The invite for the server is here https://discord.com/invite/rust-lang
Show HN: Create skills-based project teams with MuchSkills
isn't wework an unsustainable business that will shutdown pretty soon?
A big party will attract some small people.
A Survey of Profit Optimization Techniques for Cloud Providers
What are the benefits using WebP file format for the images on my websites?
What I want to see is antitrust action against them. Split them into 2 entities, commercial and military. If you're too big to fail, then perhaps you're too big to exist.
Take it to reddit, how is this tech content?
I don't know, I find "Linux Containers" to be sufficiently generic as Linux has native support for them. LXD/LXC, Docker, etc, are simply tools built upon that.
How computers can pray for the benefit of all living beings using GPU and React?
The Flexible Retirement Planner
> Could we be on the verge of losing the ability to fly?

No, why? Aribus and Boeing make a lot of the big planes. But they are far from the only game in town for making planes at all.

Even fewer planes isn't much of a problem. There were much fewer planes in eg the 1950s than today. But no one thought that would mean humanity would forget how to make planes.

Also bankruptcy isn't the end of the world. In some sense, it just means that the creditors take over control of the company from the shareholders. All the factories and engineers are still there.

For example, airlines go bankrupt all the time.
The Boeing statement was about an airline going out of business not Boeing itself.

Boeing does want bailouts but for the airlines. The chances are basically none that the US allows Boeing to go away.

Airlines on the other hand go bankrupt all the time.
Do you fill in a timesheet using a computer ? If so, there will be SAP or another ERP system behind it.
Shareholders care deeply about valuation because it puts money in their pocket when the valuation rises.

Shareholders are the CEO's boss.
If you try to find a logical basis for hypocritical laws, you're gonna have a bad time.
You'd probably go after the cars insurer just the same whether it's driven by a human or a computer.
You'd be surprised the scale of companies that do not have this data. Or how many companies think they know where their data is but really don't. Especially with the proliferation of the SaaS services like you see in Gitlab's diagram. It's very easy for someone in the accounting or marketing department to sign up for something on their department's PCard and the IT / security / etc departments have no idea that company data is being kept there.
Cognitive biases and principles that affect UX
Will Edge Computing Replace Cloud Computing?
On the VM front, I love the JVM, but a vast majority of languages gaining popularity are generating static binaries. GraalVM may help close the gap here.

OO is overrated but most apps have some state and I found the entity-component systems solid but not still unwieldy.

Clojure has really great concurrency primitives; all the semantics I could want built right in. Except my concurrency often occurs in the persistence layer, and unless I'm also writing that layer, Clojure can't help me. Persistent/immutable data structures are amazing.

The delimiters IMO are a vast improvement over most other lisps (especially for creating specific data types).

Clojure's startup time is pretty brutal for a lot of things I'd like to use it for, and no amount of REPL-driven development can make Clojure appropriate for CLI tools.
This is fear mongering at best. Anyone who has had a major injury or has been majorly effected by a disease such as pneumonia knows that it takes years to recover. It's only on TV a person receives an injury or is struck with a disease and the next weeks episode is as strong and healthy as in the previous episodes. It takes a long time to recover to full health, if ever. So of course people who have been hit hard by COVID-19 are going to take a long time to recover to their original state of health, if ever. However, until 70% to 80% of us have had the disease, or an effective vaccine is created, people are going to continue to get this disease. Hiding in our homes in fear...
> See the small group of vocal Bernie Sanders "superfans" who would rather vote for Trump than for Biden,

While I agree with the majority of you comment and take on superfans in general, I think it's important to note that a large amount of those "superfans" for Sanders are actually astroturfing efforts.

I don't have sources handy, so take it with a grain of salt, but it seems pretty clear to me that on Twitter and Reddit those "superfans" are just trying to promote the idea that voters shouldn't vote for Biden as a way to remove their vote in the general.

Again, I agree with what you said here, just want to point out the astroturfing happening.
that happens a lot with enterprise software, too much customization and you end up painting yourself in a corner or run into roadblock after roadblock of platform gotchas. I do SF implementations these days and have seen it go great and have seen it turn into a total nightmare.

however, not once have I ever heard of an SAP implementation going well. It's a massive undertaking and takes total commitment from so many different people and roles in an enterprise. You need genius PMs and BAs along with a genius client team before you even talk about the actual technical people.
> His conclusion was that the only reason people aren't being prosecuted across the board for dark web purchases is because it benefits the authorities to let them think they can get away with smaller transactions so they'll be tempted to make larger ones.

Possible, but that negates the fact this tech can and should be mainly be used P2P. There are still options for good OPSEC outside if you're willing to step away from your keyboard.

It most certainly won't be cheap, or convenient (most times) that much is clear, but its totally do-able even now to remain entirely untied to your tx.
Please read Solaris.

Or talk to an ant.

There's no reason to expect to be able to understand something's ideas just because it's smarter than you.
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have somebody download Roblox on school compoter
Very nicely done. Is there a course on how to make these dashboards ?
I would think that engineers would also respect that cognitive operations have a cost just like computer operations.

If a cognitive bias lets you arrive at a conclusion 10 times faster and is right lets say 90 percent of the time, is that strictly worse than being super fair and objective as the thinking pattern you employ? I think if you had a process at your job that is 10 times faster and was what right 99.9 percent of the time you would absolutely be for using that process over the one that reaches a 100 percent accuracy rate but was vastly slower for anything that isn't fatal to your career.

Large parts of society seem to reward thinking fast and making quick decisions, and would prefer a quick decision even if its wrong. We have 2 pressures here. Making the decision quickly, and then making the "correct" decision. Your circumstances will determine which is correct at the time. But saying to always stick to one and avoid the other doesn't seem super rational to me.
> Those offtopic, face to face chitchats you have with your colleagues or boss hugely help your career growth. The WFH people are going to miss out on that.

I suspect there is a non-trivial amount of people who don't care about that. I've been writing software for a while now. I don't want to become team lead or manager. I don't care for the drama. I just want to do my job, get paid, and go home.

In that case, WFH is perfect.
s/This website uses cookies/This website got mugu'd by European policymakers/
I agree with you here. I watched the recent Joe Rogan podcast with Musk, and was largely disgusted with the misinformation he pushed regarding COVID-19.
Dunno, the Bay Area doesn't have the same corona issues that NY has. (We started sooner, probably Dec,. have at least 10% herd immunity, etc.)

Elon might be right, just like he was right about his cpap machines instead of full ventilators.
Look, we live in the real world with scare resources distributed to different needs, one of them education. It is sad that a lot of times students will have suboptimal teachers and teaching. Even at the best schools and universities in the world, there will be certain parts which will be taught badly.

Secondly, in the real world, some high value creating jobs can be extremely tedious and boring. And in the real world, some things you need to learn to do either these boring jobs or even interesting jobs, can be very boring.

As an educator, I am all for making education better (like a lot), but for the above reasons, parts of education will always be boring. And I understand that some students will cheat because of this boredom.

But what I observe is that the rate at which students cheat is much higher than the fraction of their education that is boring or badly done. Students cheat because it is easier than working hard, students cheat because it is cool to cheat and brag about it, students teach because they don't care about learning at all.
Interesting candidates are blake2b, sha-3/keccak, and the much simpler siphash-2-4 that's used in many hashtable implementations.
Nice job on the comprehensiveness of this.

Seems to be missing the Black Scorpion, a gimmick of the Horsemen and Ric Flair in the early 90s.
AWS Kendra Hopes to Solve Enterprise Search
IBM strategically named Eclipse to piss off Sun (and it worked: Sun couldn't come to grips with the total eclipse).

It's ironic now that you can have a total Eclipse without the Sun.

https://www.youtube.com/watch?v=HmLk2vSXXtk

Total Eclipse: Klaus Nomi (from "Urgh! A Music War")

Big shots
Argue about what they've got
Making the planet so hot
Hot as a holocaust

Blow up
Everything's gonna go up
Even if you don't show up
In your Chemise Lacoste

Total eclipse
It's a total eclipse
It's a total eclipse of the sun
Can't come to grips with the total eclipse
Just a slip of the lips and you're done

Fall out
Nobody left to crawl out
If someone calls
We're all out
Turning in to French fries

Last dance
Let the entire cast dance
Do the dismembered blast dance
As we get atomized!

Total eclipse
It's a total eclipse
It's a total eclipse of the sun
Can't come to grips with the total eclipse
Just a slip of the lips and you're done
> Even with automated renewals, Let's Encrypt has changed their protocol once already, deprecating old clients and thus old configurations, and will probably do that again someday.

Just another hurdle to our effort to make things last on the Internet [1]

[1] https://jeffhuang.com/designed_to_last/
‘Come over’ Lets You Stream Videos Together with Friends Through BitTorrent
There are several projects that do this, yes. They're generally not production ready, but it's absolutely possible.
Hav somebody download ROBLOX on a school computer
America’s longest river was recently drier than during the Dust Bowl
Haha...at the time I was writing internal business applications where everyone could be forced to use IE. Another thing people forget is that at one time IE was the best browser. It was because that IE had such a lead it stagnated and we ended up in the IE6 situation.
Aren’t they moving the parent US organisation registration to Europe? The Canadian operations seem to be staying untouched:

>The Eclipse Foundation, while currently a USA incorporated not-for-profit organization, already manages its operations split between Canada and Europe, so there will be minimal to no impact to the Foundation’s operations.