skysight-inc/HackerNews huggingface dataset:
No, some of your rates are wrong.

The so-called 5 Gb/s USB has a data rate of 4 Gb/s.

The marketing data rates for Ethernet are true, i.e. 1 Gb/s Ethernet has a 1 Gb/s data rate, but a 1.25 Gb/s encoded bit rate over the cable.

The marketing data rates for the first 2 generations of PCIe, for all 3 generations of SATA, and for USB 3.0 a.k.a. "Gen 1" of later standards, are false, being advertised as larger with 25% (because 8 data bits are encoded into 10 bits sent over the wire, which does not matter for the user).

All these misleading marketing data rates have been introduced by Intel, who did not follow the rules used in vendor-neutral standards, like Ethernet.

So PCIe 1 is 2 Gb/s, PCIe 2 & USB 3.0 are 4 Gb/s and SATA 3 is 4.8 Gb/s.

So USB "5 Gbps" => 500 MB/s (not 625 MB/s), and after accounting for protocols like "USB Attached SCSI Protocol", the maximum speed that one can see for an USB SSD on a "5 Gbps" port is between 400 MB/s and 450 MB/s.

The same applies for a USB Type C with 2 x 5 Gb/s links.

As other posters have already mentioned, USB 3.1 a.k.a. the "Gen 2" of later standards has introduced a more efficient encoding, so its speed is approximately 10 Gb/s.

The "10 Gbps" USB is not twice faster than the "5 Gbps" USB, it is 2.5 times faster, and this is important to know.
My suggested posts have been almost exclusively comics featuring really bad cat jokes. Occasionally, I'll see some third-rate tacticool product. I know it could be waaaaay worse but, really, a little variety would be nice.
> not by trying to put the fault on them or dodging the issue by finding excuses

The issue is being taken care of don't worry, no excuses, straight from the root.

> the reason they are finding an escape through them and not thought you is because you are hostile to the way they communicate with their friends

I am not. She has whatsapp, youtube, meets, games and a healthy digital presence with her friends and colleagues. I just weed out crap that she is not prepared for, the addictive one.

I do not find here prepared, at 10 years of age, to deal with crap like likes, followers, reactions, views or other meaningless measurements that put thousands into mental hospitals.
It fully resolves all existing privacy and tracking issues. You will have no privacy and will be tracked all the time. Problem solved.
or cost depending on your perspective. CL is part of the weird, old internet being used in current times, with all the good & bad that comes with that.
Just guessing, probably not enough customers want it to justify spending time on supporting it.
That’s only relevant for browser side JS, though. V8 has a monopoly on server side JS. It’s quite slow on its own, but the bloat that people pile on top of it makes it even slower. And V8 is definitely not “the fastest” interpreted language - I have found that LuaJIT performs much better for my scripting needs.
Icing a goalie who is actively aiming for you to lose vs six skaters? Six skaters no contest. In most scenarios the EBUG is the better option though, I'm fantasizing about the extremely unlikely happening at the extremely key moments.
It’s also tougher to refine. Heavier than the good stuff which frustrates the producers.
Shopify to Acquire Delivrr for $2.1B
I don't understand what meta is building. The tech to even conceive of building a metaverse is at least 10 years away.

Not only do you need photorealistic graphics (just becoming feasible) but you need these graphics in 8k, on a mobile device with long battery life. The hardware to support this will run 20 pounds with a 500+ watt power draw.

Beyond that, you need to ability for everyone to interact seamlessly over the internet in “fun” spaces that they enjoy hanging out in. This means next generation immersive haptics etc. I don't see much excitement for haptica in the wild.

Then there is a whole crazy idea that users should be able to bring stuff across meracerse games/worlds and have it just work...

I see this ending in 3-5 years with a major AAA studio making a billion dollar met averse experience that flops.
The roaming surcharge is to manage cell congestion. If everyone roams, capacity planning is more challenging, and everyone will have a degraded experience.
Aaaahhh, the feeling you get when you notice that you fucked up. Everything gets quiet, body motion stops, cheeks get hot, heart starts to beat and sinks really low, "fuck, fuck, fuck, fuck, fuck, fuck, fuck, fuck, fuck, fucking shit". Pause. Wait. Think. "Backups, what do I have, how hard will it be to recover? What is lost?". Later you get up and walk in circles, fingers rolling the beard, building the plan in the head. Coffee gets made.
Yes I agree, it's always been simpler for me to operate Go apps rather than Node ones (but also because of memory usage in callback- and streaming-heavy JavaScript).
I recall Musk on Joe Rogan saying something like: 'How do you get high quality information and news on various topics?' (I'm paraphrasing). Twitter is my go-to for that and I have 100+ lists with different themes for each (which I don't get promoted tweets in, yay!). One example list I enjoy is computer history where people tweet about old technology and software and rift all day on that topic, another list is for infosec, another for political zealots and political punditry, and the list goes on.

So there's his solution for ingesting content absent of algorithmic noise and 'suggested topics'. Now if he could hire people to curate these lists and make proper feeds with high signal, that would be great. The Internet needs more curators & curation. I'm tired of social media algorithmically deciding what I should & shouldn't read.
This seems like an outrageous statement on its face. They probably have React on their resume because that is where the job market has drifted. No one is getting hired these days, even at old-school Fortune 500 type companies, for listing "Java-Server-Pages" or "Jinja SSR templates" on their resume for a frontend position.
I doubt they'll do away with tools like smart cards or Yubikeys any time soon. Laptops and modern computers also contains a TPM so you don't necessarily need to have a phone for secrets storage.

If push comes to shove, I'm sure someone will develop a lightweight Android emulation layer you can run in the cloud that pretends to be a phone enough that you can use it.
Ask HN: YouTube removed my channel without any reason
YouTube have removed my channel because of Google Community Guidelines violations. In reality there is no violation, there is only 1 video on my channel which I have posted 2 years back. And that video was a screen recording for AWS S3 file upload from client side process that I showed in my personal blog at https://haidrali.com/aws-s3-file-upload-from-client-side/.

I have read all the community guidelines, can't figured it out how it violet Google Community Guidelines. Anyone please help me understand the what could be the hidden issue (maybe someone reported my channel).

Thank You!
How do you read this as the database had tokens in it?

> Separately, our investigation also revealed that the same compromised token was leveraged to gain access to a database...

EDIT: Ah yep you're right. Two tokens in play there: one Heroku API token, one GitHub token. Phew.
Declassified memo 'confirms' direct connection between Saudi government and 9/11
Have you noticed how much content in social media has become either hating those who deserve it, or hyper sentimentality? It’s like manic lizard brain theater.
It's not a key element of their process. You could just distill it and humanity had millenia of expeirience in scaling and optimising that process.
This is really, really beautiful and cool.
There’s no plausible scenario where climate change drives global GDP growth negative over the next 50 year. None.

Yea uncontrolled climate change will make life worse than had it not happened. But no it will not outweigh the cumulative beneficial effects of baseline economic growth.
Are all weapons by necessity a bad thing?

One weapon that comes to mind is the anti-tank missile. Without these weapons, tanks would be essentially invulnerable to light infantry.

That has implications for anybody fighting a war of resistance against a better armed aggressor. One example would be the Ukrainians, but in general, light infantry are typical of resistance movements, because they are cheaper to equip. The anti-tank missile dramatically reduces the ability of strong, aggressive states to dominate their neighbors, and citizens.

So far, drones have played a similar role. By massively lowering the financial and technical difficulties of providing close air support, they disproportionately benefit those combatants that don't have the money or resources to have a traditional air force.
FIDO2 privacy is actually pretty good and well thought out. There's a theoretical risk of a website sending authentication challenges for two different accounts and having both assertions signed by the same credential, basically correlating those accounts together, but this is unlikely to weaken collective privacy at scale.
"f-strings", a (new) way to format strings.
A fixed process pool of 1 process per core is truly overall more resource intensive than a goroutine per request model in Go?

It would kind of seem like a wash to me, naively.
Music to my ears ...
And don't forget the climate emergency.
aha my terrible hypothesis masquerading as an informed opinion back there. You are right, mostly-- I can' t agree about libreoffice but I can be entitled to the opinion that it is clunkier that the msoft version cant I? Here is a revamped hypothesis for your approval: FOSS is almost always better except possibly when comparing UX heavy software, and thats only because "quality of UX" is largely a subjective measure.
I don't know that they ever realize it's exactly the same as the product that costs 1/10th the price but that doesn't mean it isn't.
I think it was a great post. Reveals a knack for clarity in explanations.
The mistake is simple enough and natural for a junior. If it were just one video or something, it would probably not even be noteworthy.
I think the developer learned from the incident too. So all good.

I do think Vimeo was irresponsible in the whine affair though.
Both FIDO and W3C are neutral places for this. Mozilla being a part of W3C and FIDO will have a say. This is just a PR stunt that the tech journalists ate up. They’ve been working together to make this for the last two years, it’s just an announcement to accelerate the work on it.
I don't think I've ever experienced that. I mean, I've lived my whole life in the US, but never experienced anyone being intolerant of me because I am a man or because I am white, nor have I ever heard of that happening to anyone else. Honestly I just don't think that's a thing that ever happens.

>It shouldn't be controversial to say "This is a space that's welcoming for everyone, unless you start obviously making people feel like they don't belong. It's not ok to harass or attack someone because of their skin colour, or religion, or gender, no matter what that is."

But where is that controversial though? That's what we have now.
I feel like I woke up in some parallel universe where TCP/IP didn't take off and FidoNet ended up as the Internet.
What's with the name calling? Are we five years old? And you call me a jerk?
Rivian’s CEO became the anti-Elon
Ah, I’m glad I’m not the only one who did this. It also means that you can fix things when they break halfway. Say you get an error when the script is processing entry 101 (perhaps it’s running files through ffmpeg). Just fix the error and delete the first 100 lines.
I’m sure people way smarter than me have this figured out, from the Google post:

> When you sign into a website or app on your phone, you will simply unlock your phone — your account won’t need a password anymore.

> Instead, your phone will store a FIDO credential called a passkey which is used to unlock your online account. The passkey makes signing in far more secure, as it’s based on public key cryptography and is only shown to your online account when you unlock your phone

So if I was a dumb kid, I could login to my parents bank accounts (or more / worst) if my mom gave me her 4 digit phone password for games earlier?
> The fun thing with a lot of childhood trauma can take years to surface

In that case, the recession can't be the cause for the spike in mental health issues.
Zhejiang University develops a new drone navigation system
Why not switch to making __slots__ in classes the default and then making attribute changes to an object during runtime an opt-in? It will require a long grace period but wouldn't it help optimisation efforts immensely?
He didn't, though, he clarified that he meant making eye contact with the man but not the woman.
Congratulations on the launch!

This is the most exciting ML related project I've seen in a while, Mainly because the barrier for entry seems low as anyone with PG database could apply a model on them using PostgresML if I understood the premise correctly.

Most of the comments here seems to regarding separating the compute from the database machine which it seems isn't possible right now with PostgresML, But the GitHub reads at the start:

> The system runs Postgres with the pgml-extension installed on port 5433 by default, *just in case you happen to be running Postgres already*:

$ psql -U postgres -h 127.0.0.1 -p 5433 -d pgml_development

I think the second part needs to be clarified better, Is it installing PGML extension on a machine running a existing PG database and connecting to it (or) does it mean just starting the postgres session of the PGML docker package?
I created a cheat sheet for Ethernet, when I built my home network: https://github.com/ProZsolt/runbook/blob/master/ethernet-cab...
Is there anyone left that doesn't think Zuckerberg is a villain?
I think this is really great news and am glad to see FIDO move forward as I think it greatly increases account security.

One aspect of FIDO that could still be troublesome is account recovery in case of inadvertent loss of passkey. OOB recovery with SMS or email is considered too weak and the main recommended alternatives are to maintain multiple authenticators (i.e. multiple copies of your passkeys), re-run onboarding processes for new users or just abandon the account.

It's going to be interesting to see how those alternatives play out in real world situations.
Suggested edit of mission statement in the name of increased accuracy:

“The standards developed by the FIDO Alliance and World Wide Web Consortium and being led in practice by these innovative companies is the type of forward-leaning thinking that will ultimately make the American people easier to track online.

This will be done by linking all online activity to unique personal attributes, i.e. "their fingerprint or face, or a device PIN." It's basically another step towards the China model of total mass surveillance of the population.

[edit: all the justifications for this proposal - aren't they mostly solved by the use of password managers?]
>"Requiem for a Dream"

Well, if we're thinking about the moral messages of some of these old tales, I've always thought Requiem could be a good movie to show tweens+ as a cautionary against drug abuse. If Disney threw in an evil witch selling smack, a few catchy songs, a handful of dead parents, and a handsome prince to kiss Harry's arm back to life then I bet they'd have... well, maybe not a hit. But it would be something, and I'd watch it.
You and me both.

The last two thirds of my so far 38 (next month!) year career have been "call Doug, he knows this particular topic and he is a great team player". Most of those from people I never worked with, but they were asking friends for recommendations.

So yeah, good behavior has fueled the two thirds of my career where I earned about eighty percent of my income.
It's not really raising prices if it's an add-on feature though.
This is pretty exciting. The last remaining hurdle I had to doing a motorcoach-to-tiny-home conversion was reliable, high-speed, low latency Internet access and it looks like that hurdle has just been cleared.
That is called experience.

Good decisions come from experience. Experience comes from making bad decisions.
I just don’t understand the answer. Seems to be conflating “energy cost” and “financial cost” under the same umbrella. I don’t think Prometheus is disputing the energy costs of “the physics required to assemble a molecule”.

Current processes use heat+pressure, which are pretty wasteful, and often rely on burning fossil fuels in the 1st place, which will mechanically increase the financial cost”

What I understand from Prometheus is that they have a different way to “assemble molecules”, which relies on “electrocatalysts” instead of “catalysts requiring high temperature and pressure”. On the face of it, I can totally see how such a catalyst would decrease the “financial cost” without necessarily impacting the “energy cost”. It’s simply using a cheaper energy than the current processes.

The twitter answer rings similar to someone who would say “There is no shortcuts around the physics of producing light” to justify why LED lightbulbs would never make it. Most of the energy of incandescent bulbs is just heat, and there are physical process that produce light without all that heat. I don’t see any reasons why the extra heat would be needed to produce fuels
It could if it was still part of the lowest resistance path to ground.
Electricity is like water, it wants to flow from high potential difference to low potential difference.

Lightning (as far as I know) does not have consciousness and is not out to get your computer!

The parent post was talking about putting a automatic switch in between the power supply to the house (ground active neutral) and switching it off when lightning struck, the problem there is that the switch will not do much if the lightning air gaps around it.
Apparently when he said "Doesn't make eye contact with or communicate with" he meant "doesn't communicate with or communicate with"
>And when all other kids have X and you dont have X, the experience of playing together is experience of not really belonging among them.

On the other hand, it's probably a good skill to form to learn how to adapt when others have something you do not. Other people having access to more resources is something that you deal with your entire life.
30 Years of Programming and My First Programs
I think the point is that specifically in the case of autism, it would be really useful to provide preventative support before it gets to the point of complete dysfunction.
No, because it should be evident by now that a phone is a personal computer, not to be shared with other people.
Obviously you can't give an example, since we don't have instincts.
Anticipating New Spam Domains Through Machine Learning
Normal usage would require a reauthentication - i.e. FaceId or TouchId - to produce the passkey.
You have to look at gravimetric and volumetric energy density, the book 'the future is rural' has a nice chart on this:

https://twitter.com/vivekgani/status/1426017955398176770?t=0...
On Linode I could script this process by building my own images in advance. I assume that you could port this process to the DO API.

https://github.com/eatonphil/linode_deploy_experimental
When interviewing candidates I always enquire about their professional mistakes. Their reply often is the decider between hiring/rejecting.

I want to have colleagues who admit fault, be truthful about actions which lead to the issue, and learn from it. The learning includes organisations perhaps putting additional measures in place to prevent future issues.

One candidate told of a story how he was On-Call early in his career and was told situations happened so rarely, just to continue living life as normal.

Unfortunately for him, his pager went off at 02:00am while he was high as a kite on drugs - but felt he had to take action (mostly due to arrogance!).

He promptly deleted production data and things only got worse when he tried to rectify the situation.

Of course he was fired for his actions but ever since he's been stone cold sober when on-call.... just in case.

He learned a valuable lesson about professional responsibilities.
The page we are reading can quite easily be remade into a normal web page as it involves few of the exotic/mind blowing animations seen elsewhere on the website.

The first page view shouldn't be loading all that crap that isn't being used.
> The instructions assume you have a whole PHP dev environment setup

How else would you expect to run a PHP-based application? WordPress also requires a PHP environment and database.

I wouldn't argue against Craft being more difficult to install than WordPress but I also wouldn't describe it as difficult (I'm a FE dev, no PHP wizard).

And I don't recall Craft every being marketed as a WordPress alternative - it's always been a "CMS for developers" (I think this may have been a tagline on their homepage at one point).
My vision of future authentication (shared by colleagues in security) is based in strong hardware credentials and additional layer-7 context about identity, device and location. Basically, more identification of you and your browser using cryptographically-guaranteed and immutable events. It is actually the deprecation of passwords altogether and generally moving the trust boundary away from the control of the user entirely. I also don't enjoy it, but it would solve a lot of current problems we see in information security.
The percent of household budgets spent on food has been steadily falling for 50 years. It’s very recently ticked up slightly, but this is a tiny blip on an otherwise very long running trend.

Median real wages are the highest they’ve ever been in history.

Climate change may lower the rate of economic growth but there’s no scenario where GDP growth goes negative because of climate change. Even given the worse effects of climate change, the people of the future will be significantly materially wealthier than people today.

Housing is a major issue, fueled by terrible NIMBY policies that have artificially restricted supply. But there are still many
metros, with relatively cheap housing.
My bad. I meant 80s 90s.
And even before and after that presidents had to interact with a strong socialist parliament. Living in france and germany I see the benefits of that time. I mean we have health care and transit systems and etc….

There is a huge difference between the democratic sovialist movements of the west and the totalarian socialist regime of the east.

Edit: litle other example. In france there is a shitload of free culture sponsored by the state to make it accesible to everyone.