skysight-inc/HackerNews huggingface dataset:
It does come to a stop. You get thrown on your ass because of the laws of motion.

Your last statement - are you talking about using a fan with a parasail, which is a stable glider without power? If you want to use that analogy, this is more akin to taking too sharp a turn in a parasail, where the sail can't sustain and collapses in, causing you to fall like a rock because of the law of gravity.

In a nosedive on a Onewheel, it also happens when the rider is asking too much, goes outside the performance envelope, and reaches a failure point. After the rider has been warned by the board that it's approaching that edge, physically and audibly.
Apparently, Musk expects up to 80 hours work per week at twitter, see https://www.businessinsider.com/elon-musk-twitter-staff-expe...
> The real world problems are still being solved, just off-chain.

This is incorrect and the example shows why:

> I made a similar example with Mastodon: no central entity controls Mastodon, so x@x.com and x@x.xyz might be owned by different people, one impersonating another, and you can't just "complain to Mastodon" to fix it.

In this case, it might not be a problem — many people share the same names and a decentralized system supports that in a way which a centralized system like ENS does not. If it is a problem, you can complain to the operator of that particular instance and if it's an actual crime their domain registrar or hosting company, etc. If you lose your credentials or someone steals them, you can use the same mechanism to correct it.

In the case of ENS, you not only do not have any of those mechanisms but the system is designed to prevent them. If you lose control of your keys, you lose your name for ever. If someone squats on your name, there's no third-party to turn to short of filing a lawsuit and hoping that the person complies with the eventual outcome.

Re: Tornado cash, that's kind of the point – the smart contract is risky for people in multiple large economies to touch, and IPFS is no more resistant to take-down notices than any other distributed hosting option since it's built on top of the normal internet and governments have plenty of experience contacting network owners. Having the name up gives you something more reputable looking than using a DNS TLD under a different legal authority but it's not meaningfully making the system more available.
I'm not a finance guy, but from what I've heard, much of this is driven by the risk-free rate of return going up due to interest rate hikes. As the risk-free rate increases, business performance has to change on two fronts:

1. The value of dollars today / next year increase while the value of dollars in 5-10 years decreases, incentivizing less R&D and preferring short term operations (and cutting staff)

2. Profitability needs to increase overall in order to make sense owning stock vs a guaranteed return from the government, otherwise the risk of holding a stock doesn't make sense.

Basically the opposite of what happened when interest rates dropped, where "cash is trash" became the mantra.

So it is driven by investors, but it doesn't require any broad coordination, only shared beliefs and self interest.
TotD: You are the universe experiencing itself
That's it for now.
We would probably all be much healthier if instead of indirectly subsidizing make-work desk jobs, organic vegetable gardening was subsidized instead.
oh, yeah, I can totally imagine that; this was being built for AArch64 though; with all the Cortex-A features, even!
At 8:30am start shorting the stock. (I have no position in NVidia)
Mindblowing that it geo-locates and stores the centimeter scale position of the 4M plants of a farm!
The concept of "offloading" TLS compression belongs firmly to the 1990s. As you saw in my benchmark, the percentage difference is small, but the complexity and latency are both lower.

To correctly handle HTTPS offload, web frameworks have to "pick up" the X-Forwarded-For and X-Forwarded-Proto headers. This needs additional config or code in many frameworks, including ASP.NET Core. I.e.: https://learn.microsoft.com/en-us/aspnet/core/host-and-deplo...

If you forget, the result is a redirect loop. By "you" I mean a developer working for a company that isn't the one trying to deploy the code behind NGINX. This happens to me every few months, where Random Product(tm) doesn't work properly because it requires HTTPS despite being behind a HTTPS ingress solution.

No big deal you say, just add the setting and move on? Bzzt... now you've allowed headers to be injected into your applications by random end-users out on the internet, spoofing source IP addresses in your logs, etc...

So now your web app code must be aware of your authorised reverse proxy servers. This also has to be wired up, managed, and set in a config file somewhere.

You now also have a new point of failure, a new location that needs performance tuning, scaling, etc...

Fundamentally, a web server ought to be able to stream static content from memory cache about as fast as the wire can handle it. In which case every "hop" you add also has to have the same throughput! If your web server farm scales to 10 servers of 1 Gbps each, then your reverse proxy must scale to 10 Gbps, or equivalent.

For 'n' layers, the usable fraction of your total available bandwidth drops to 1/n!

Take a typical cloud-hosted Kubernetes solution with a web front end talking to an API tier (god help me I've seen too many of these!), and you could end up with 10+ layers, for 10% efficiency. E.g.:

Cloud load balancer -> Kubernetes Ingress -> Kubernetes Service -> Kubernetes NAT -> NGINX pod -> ... 3x ...

If you've ever wondered why modern apps "feel slow" despite theoretically great throughput... now you know.
Small fusion generators.

TAE, helion energy and ZAP energy are 3 well founded companies (combined $1B+) aiming at building ~50MW generators based on non-tokamak fusion.

The generators are small enough to fit on a truck and could easily power the biggest container ships.
Not really. That’s an incredibly cynical take.
leetcode easy questions warmup
This is not at all surprising. If "life starts at fertilization" then IVF tosses a whole lot of fertilized embryos. Most contraceptives prevent implantation rather than fertilization so the fertilized egg is discarded. Both of these are at risk from where I sit.

So are miscarriages, ectopic pregnancies and all those plumbing problems that can hinder normal birth. Eventually, it will end up having women as bed-ridden brood mares to prevent them from risking their fetus through action. But then, as George Carlin said, the second they're born, they're screwed. They're not pro-life they're pro birth. Once alive, kids are on their own.
Did Cambridge Analytica pay for access though? IIRC they just created an app that utilized the "Login with Facebook" feature which then gives the developer some metadata. I've looked around but couldn't find any sources on whether or not Cambridge Analytica actually paid for this access.
They filed for bankruptcy in Delaware, and FTX US is bust. So I think it's more than just the weird bahamanian guys went crazy.
No. You understood the phrase incorrectly and assume I mean "bang the head against the wall and don't you telnet". Of course if you have no other choice, go for it. But if you do...
> I really like the idea of small, specialised robots for different tasks

in my experience, this is the best approach. I worked at a few biotechs that did a lot of lab automation.

the robots that could do everything were hardly ever used because they did everything poorly and seemed to be constantly in need of repair.

the robots that could do one simple job were always in use.
In a world filled with more competence and less corruption, Infosys would have gone bankrupt 20 years ago. But here we are with Wipro, Infosys, TCS etc. all chugging along.
The text "to take place in early 2020" and "AVAILABLE 2021" on that site, in November 2022, does not inspire confidence.

I guess in the near term dozens of specialized robots for each task will be necessary, but the idea I like is teams of general purpose robots using simple tools to perform almost any task "manually". It's too early to implement that now, but I think it will be feasible within my lifetime.

Generality is probably one reason why this robot sprays instead of hoeing. In addition to killing weeds, by changing chemicals this thing can fertilize, and they also mention pollinating and preventing pollination of flowers. (Preventing pollination avoids overburdening some kinds of trees. Currently instead people have to do "thinning" which is simply pulling half of the crop off the tree before it's ripe and throwing it on the ground).
I’m not disparaging it; I think it’s great that languages have new constructs making certain FP patterns obsolete
Is that not a valid defense? It's my understanding it's not uncommon for criminals to plant stuff on a marks car and then secretly grab it after it crosses the border. Possession of something should require your intent to control/keep it or at least knowledge it exists.
How will your child cope in prison if they've never experienced school?
I think I might go rob a bank and use the excuse "I wasn't robbing it, I'm just really bad at withdrawals!"
School projects and super-handy things like being able to print coloring pages on-demand for most any topic one can think up, are probably a big part of why they're still so common. It is so damn nice to have a printer if you have kids of most any age.

I've also yet to find a superior UI to printed pages for running RPGs. Books are great, iPads are great, laptops can be OK, but for the core material you need for a given session, there's nothing in the world I know of that beats ~20-30 pages of printed notes and excerpted bits of PDF books & some randomly-generated junk from the Web for each session, so you have only expected-to-be-relevant info in it. Nothing better when you're actually at the table. I mean, you could do the same thing writing it by hand if you have very neat handwriting, but being able to mix together your own notes and e.g. NPC template-blocks, custom maps, and commercial material pulled from books, is awesome and saves tons of time when prepping. You can achieve something similar with just an iPad, but it's still slower and more awkward to actually use—though I do have other things I use tablets for at the table, that they excel at.
> I am waiting for this kind of tech to become viable for smaller 'hobby' type farms.

And, you know, cheap. And usable in difficult terrain.

I can't imagine my father, or any farmer who does their job at small scales here in developing countries, being able to afford technology like that.
Those prices are without any incentives, actually. If they actually manage to get the 'made in America' requirement for the batteries, then I believe they'd be eligible for an additional $7500 off that price. Depending on where you live, there may be still state incentives available right now too.
That site is quite ironic.

https://securitytxt.org/security.txt 404's

As does https://securitytxt.org/well-known/security.txt

nvm, I missed a '.'

https://securitytxt.org/.well-known/security.txt
The criminal who embezzled billions spent some of the loot on philantropy, to fit in and look good. And?
>Bankman-Fried says his No. 1 priority now is to try to raise $8 billion to make account holders whole.

So, basically start up a new Ponzi. Because that's exactly what raising money from new investors to pay off existing investors is. Note he did NOT say "generate $8B in profit".

At this point he needs to STFU, stop posting on social media, stop giving interviews in the media, and do whatever his lawyers tell him to.
Resume would be my first guess. Even if the actual job sucks it's a solid career investment.
Not sure if these are psych terms, but just wanted to add them to be used instead of the ones on the left:

* Depressed -> struggling (places focus on society instead of individual)

* Burned out -> exploited (places focus on employer instead of employee)
Is it other part of the workforce that gets laid off recently from the recently widely reported labor shortage?
An 80db piezo buzzer is $.13 and can operate on logic levels.

No need to get fancy
Careful usage of cover crops and planting companion plants would be the opposite of that kind of approach. Companion plants will to some degree prevent weeds, generally without competing for the same nutrients as the crop. Usually they're selected based on their ability to attract beneficial insects as well, which function as a form of pest control. This is really only viable at the scale of gardening, but when used effectively, can produce much higher per-area yields.
The main lesson of the CI/CD era is that pain is information and ignoring it until later just makes things worse.

"Let's replace the whole UI at once" and "Let's replace the whole app at once" are bandaid-ripping activities, and the point of ripping off a bandaid is to get it over with before your pain receptors have a chance to tell you what an asshole you are right now. I'm sure most people have at least one experience, of their own or of someone they know, where ripping off the bandaid took a chunk of skin with it, possibly creating a bigger wound than the bandage originally covered.
I own and ride a Onewheel Pint (17mph max) and found it limiting, so moved up to an EUC (electric unicycle) that goes 30mph. I always wear a helmet and come from an extensive background riding BMX on ramps and jumps, skateboarding, snowboarding, and mountain biking.

I agree with some other comments here that there is a learning curve and these are relatively dangerous for new riders, just like a skateboard is dangerous. But I do not think these are inherently more dangerous than a normal skateboard or bike. It's just that the self balancing and electronic assistance can give an unearned sense of confidence where the rider is less cautious than they should be.
> can fish shell show inline docs

Yes, it can. It's not the full docs of course, but tab completion for flags often comes with a one liner about what it does from the docs [1].

[1]: https://blog.jpalardy.com/posts/fish-shell-is-awesome/
It's the same as with other words, including the some of the "x-words" (the n-word, c-word, f-word, p-word, and whatever else Americans came up with). They should all be possible to write and utter as long as they are not written and uttered as a slur.

Saying that "something is crazy" doesn't really victimize anybody. Intention should matter much more than it currently does. I really hope we are at the point where the pendulum swings back to the place where people understand that again.
The police at the scene arrested and charged. That really seems like reason enough. Really, once the police arrest the parents, you need to get CPS involved anyway, to ensure the kids have some degree of support.

> I have had jobs that required me to be a mandatory reporter several times in my life, and none of this was even close to evidence of abuse I'd have to report.

Mandatory reporting rules are, by design, not intended to include anything and everything that constitutes abuse or neglect.
Ask HN: HN what text editor do you use for notes?
... how many other noteworthy are there?

1) obsidian

2) notion

3) typora

4) ...?

Garbage:

- evernote

- onenotes

- google doc (slow lagy, and autistic file explorer)

- notepad (it's good just it's hard to keep track of stuff ones you have 20+ files)
The trick in this case was to search Nvidia AIBs.

> Nvidia Add-in Board (AIB) partners ... The list includes Inno3D, MSI, ASUS, Palit, Colorful, PNY
Gemini is FDIC insured, but does that include if the value of their stablecoin (GUSD) plummets?
You'll get reddit if you search aib nVidia

https://old.reddit.com/r/Amd/comments/4pma4q/terminology_all...

Quote:

There seems to be some confusion regarding the acronym AIB, and many are using AIB to refer to 'non reference' graphics card designs.

AIB is an acronym for Add In Board as used within the video card industry. The 'graphics' part is implied by the industry context.

All Graphics cards are AIB.

http://jonpeddie.com/press-releases/details/add-in-board-mar...

An AIB supplier or an AIB partner is a company that buys the AMD (or Nvidia) Graphics Processor Unit to put on a board and then bring a complete and usable Graphics Card or AIB to market.

See AMD's article on Partners (including AIB, OE, System Builder) here: http://support.amd.com/en-us/kb-articles/Pages/AMDPartnersAI...

The term AIB has absolutely nothing to do with what ports are available, the design of the pcb, or the cooler design.

AIB literally just means "it's a graphics card".
I am absolutely no fan of Future Motion, and I ditched my OneWheel in protest. This isn't entirely a product flaw and comes down to physics: the board pushes you back (by lifting the front) to indicate that you are exceeding it's capacity to balance (all balancing products have a limit, with no exceptions). It will also push back when the battery is low. Either way, ignoring pushback is how people "suddenly have the board stop."

Major caveat though: nearly all reputable Electric Unicycles (what I switched to) use a supercap for emergency power and can pull you out of almost anything. FM is too cheap/stubborn/unknown to do the same.

Furthermore, EUCs generally have a speaker and can make audible alerts when you approach the limit. OneWheel pushback can sometimes be really ambiguous, and can be missed. EUC apps also generally vibrate or something during these events. The same can't be said for FM.

The big issue recently has been the OneWheel GT, a.k.a. Ground Torpedo. The foot sensor "ghosts" and causes the board to miss disengagement from the rider. This results in the board careening off (at 35mph) into whatever/whoever is in front of it. The last I saw was one having made a good bend in a wrought iron fence. FM has generally denied that it is a widespread issue. I suspect it's the Ground Torpedo that has cast so much attention towards FM.

The last nail in the coffin (which has nothing to do with the CPSC issue) is that FM are aggressively anti-right-to-repair. The Ground Torpedo has volatile RAM in the Battery Management System that bricks the device if it loses power (due to self repair, or even complete discharge). The claim is that people are installing inferior batteries, the irony is that it is FM who install cheap crap.

Don't buy a OneWheel. Fuck Future Motion.
I think FP's niche popularity is primarily because of it's complexity. The complexity of it makes certain types of people feel smart, so they love it.
Yes, I agree that it's dumbed down but not everything has to be a scientifically accurate discussion. I think it's a useful term to easily communicate complex concepts. Dopamine hit for any pleasurable addicting stimulus. Dopamine dripfeed for social media's endless stream of tailored content. The word dopamine is in there to associate the idea with addictive drugs and the way they take over the brain's reward center.
> Oil companies give money to manchin because they know he agrees with them and if he wins will fight for their legislation, whether they funded him or not.

Neither they or you know that. And nobody but you assumes that Manchin fights for his beliefs, rather than for what benefits him personally. And no, I'm not assuming the opposite. I instead choose not to fantasize about his internal states, or speculate about what he would do if an industry that has always supported him ceased to support him.
What does he need the pull and budget of a studio for?
> I think you could have normal train cars using this method. In other words use the electric grid as opposed to batteries.

Like... most trains in Europe?
I believe that the OP of this comment thread has been unfairly downvoted. It was irony, right?

Sigh.
> You mean backups? Yes, backups are a very good idea.

No, I mean that the filesystem I edit code in has a full snapshotted history of every save and I can recover to a particular revision or particular point in time, even one's that weren't committed to vcs[0]. I guess you can call that a "backup", but like it's not what people usually mean.

I have used this to recover some things I was working on three months ago but ended up throwing away.

(citation:

> All writes to files are stored as snapshots in CitC, making it possible to recover previous stages of work as needed. Snapshots may be explicitly named, restored, or tagged for review.

via https://cacm.acm.org/magazines/2016/7/204032-why-google-stor...)

> It's easy to end up with hundreds of files changed.

Sure, doing a rename can touch 100 files, but you should isolate that change to a commit and PR that don't do anything else. Running sed and then committing or using your IDE's refactor feature, and then committing and running tests doesn't require a staging area.

[0]: The truly wild thing about this is that the vcs state is also stored in the snapshotted, point in time recoverable fs, so if you do the equivalent of absolutely botching your git history, you can jump back in time a few minutes and start from a known good state.
Yeah whenever I've seen a favourite creator put up an out-of-place piece of long form content, it sometimes even gets a calendar entry so I can give it my full attention later
> "I guess ML workloads are huge and here to stay."

I think so but it deserves a bit of a caveat: a lot of ML workloads right now are distinctively unprofitable, and like all of the unprofitable-venture-funded businesses of the past decade, many of which have been culled in the recent downturn, there will have to be a reckoning at some point.

There are definitely lots of workloads that produce positive ROI for companies, but many more that are heavily subsidized (ex. products like Alexa and Google Assistant) and consume a vast amount of ML resources.

A lot of ML-centric products suffer from a significant departure from the traditional Silicon Valley notion of each additional user being zero marginal cost, and products having negligible operating costs vs. high fixed costs.
I had this problem. It wasn’t Slack’s fault. Slack is pretty great, but infinite communication doesn’t scale.

We’re only in 100 channels because there are deeper issues with how information moves around the organization.

Those problems may or may not be solvable, but if you can create proper interfaces for information you should be able to leave all the excess channels.
I'd love to work in this industry as a developer... coming from web/cloud what would the average interview be like? Is it more leetcode style? or system design? I would only want intermediate developer position at most for starters. What are some projects that would make someone stand out for AgTech Robotics stuff?
The human component of a system matter a lot, and there is a point at which it may have troubles scaling up, because is something that doesn't scale so well as computers and technological resources. And a part of designing an scalable system is taking the human side into factor, the cognitive load on people that should make it work and keep it in that state. The complexity of a system, the different roles, data flows, non-standard configurations, exceptions, the use of pets instead of cattle, how things are interrelated, knowledge bases and so on are topics that should be taken into consideration.

This is a related problem with what is discussed in The Mythical Man-Month, is not about building a program, but keeping a complex system running and evolving. And to make things worse, you can put another identical computer and handle twice the load. But people are not identical, and not just in knowledge that can be written down and transmitted but in different skills and areas covered.
I can hardly see any noticeable head bopping in the video. It must be very subtle.
Bug is a bit of a misnomer, it’s a constraint by the laws of physics due to the board having only a single wheel. If the board is being pushed beyond operating capacity, there is no graceful way to slow it down without the rider cooperating. If the rider never cooperates and the motor overheats, that’s when you see a nosedive.