skysight-inc/HackerNews huggingface dataset:
> If you're driving along a road with parked cars, you slow to a speed where if someone (say a 4 year old child) jumps out you can stop within your reaction time. Anything else is dangerously reckless.

Going substantially slower than the posted speed limit is a ticketable offense in most areas.

It also makes it more difficult for other drivers to judge your speed and position if you are not going either the posted or "accepted" speed for that stretch of road. This can and does cause accidents, particularly in retirement communities where older drivers slow down because they feel it will be safer.

My previous post was merely stating that driver vigilance is not the only factor in a collision with a pedestrian. Jumping out in front of the car is just one example because it's easy to visualize.

I am very much not stating that drivers are already vigilant enough. Only pushing back against a disingenuous statement. I don't want people to espouse a view I agree with (drivers should be more vigilant) with an argument that is easy to debunk.
sounds like the user from hell.

when your --force-conflicts, expect your systems to be FUBARd
Ah yea I had that flipped.

Not all 6k deaths are from jaywalking, and not all 1k police deaths are unjustified so probably a poor comparison regardless
Why not punish both? Shoplifting and wage theft involve theft. It's not okay to harm some random business because some other business made you bus tables after your shift ended or whatever.
Varda In-Space Manufacturing
TFA ends with, "It’s an intriguing result, and it may lend some weight to the MOND hypothesis for further study. But it’s important to keep in mind that so far the bulk of the evidence still points towards dark matter, and it’ll take much more work to topple that hypothesis entirely."
My flippant guess would be that time perception changing with age would be related to the NMDA receptor. NMDA receptor function decreases with age[0]. My personal anecdotal experience with NMDAR antagonists is that it feels like the `Turbo` mode on old IBM compatibles[1] -- i.e. downclocking. And the slower you process, the faster the world seems to move around you.

[0]: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3181613/

[1]: https://en.wikipedia.org/wiki/Turbo_button
The "right" way to split, as advocated in the article I linked, is not based on naming but based on state. Have all your split out functions be pure. Retain all the state mutation in one place where you can keep an eye on it.
The install environment uses dash. A completed install includes bash.
Hah, I wrote it in a comment myself a while back :) (I'm the author of the article): https://news.ycombinator.com/item?id=24919615
Or even English with something other than a North American accent?
I like the sentiment of this article. It's a great analogy.

Might be a little off topic, but it reminds me how I am happy that the Go programming language and its philosophies gained popularity even though I don't use the language regularly. Watching Go talks made me appreciate simplicity and clarity.

It made me accept that I don't always need to use every design pattern in the book. It made me think about the readers of my code, who might not always be experienced enough, or might not always have time to understand the brilliant architecture I came up with. I can have some repeated code sprinkled around in the codebase. I don't always need to have n+1 layers in my architecture where all the layers just call the next layer anyway. It might be better to use functions over a complicated hierarchy of classes. It made me appreciate simple tools and widely accepted conventions that result in codebases that feel familiar the second you dive in.

Of course, go is not the only community where these ideas are prevalent, and it's good to know your design patterns and architecture, etc... Finding the balance is not always easy, but it's good to have a popular, successful "counter force" community.
Yep. Love powershell, disliked this decision, but now understand it: objects returned from native powershell commands have a loooooooooooooooooooot of nesting. Try:

gci | select -first 1 | ConvertTo-Json -Depth 2
gci | select -first 1 | ConvertTo-Json -Depth 3
gci | select -first 1 | ConvertTo-Json -Depth 4

one at a time.
It's mostly a giant switch case for opcodes though, that's not really what is meant here.
This is really a false headline.

The covid relief package is being racked on to a normal government spending bill that is funding the military in the normal way.

The whole tweet thread is misleading.

Government priorities may be messed up, but this isn’t some nefarious trick.
You're joking but interestingly Tesla at the Battery Day presentation revealed a giant injection mould to make the aluminium chassis for one of their cars, which will simplify the manufacturing process.

So we're going into uni-body territory but with a faster, simpler process than milling/printing. If Apple is happy buying thousands of milling machines for laptops and phones, a chassis injection mould might be the process they'd need to break into the car space.
Estimates seem to be <10%, and I believe even that was by mass, so much less penetrating.

It is an issue, and I don't want lots of cars even if electric, but if you are weighing them as having similar air pollution, it's probably fearmongering, or fantasyland where cars don't have deteriorating emission control.
Cruise control and playback control on steering wheel are not exclusive to and predate Tesla.
Show HN: 02Books – An open source web app to teach kids to read
I wanted to share a project that I've been working on designed to help young kids go from reading single words to reading whole books.

My husband and I started spending a lot of time teaching our 5-year-old (Alex) to read because our school district is exclusively doing remote learning and I was skeptical that he could learn to read over Zoom.

We used flashcards (which Alex found boring) and then combined them into sentences (which Alex found interesting). But the sentence approach requires a lot of arranging pieces of paper and remembering which words you are working on.

So I developed 02books for my family and decided to share.

You can use it (no account required!) here: https://02books.app/

Github: https://github.com/sofignatova/02books

Thanks for letting me share - this my first real open source project!

Regards,
Sofya
Is "Show HN" really the right venue for multi-million dollar product launches?
What if code is needed to explore the problem domain? There is utility in discovery, especially for analysts/data scientists who tend to write a surprising amount of code.
Not available in the US? I’m out of the country and I could get some what are the benefits?
Microsoft identifies second hacking group affecting SolarWinds software
You obviously don't follow Tesla very closely. Sandy Munro of Munro associates has literally called Tesla's engineering "mind blowing" and at least 5 years ahead of any other manufacturer. If you are not familiar, Sandy Munro is one of the leading automotive manufacturing experts, if not the top expert. So I'm going to take his word for it rather than yours.
Oh, nice! Seems like we got the same thing out of the article.
That's not a disclaimer. That's (part of) the indications for use, which is a term of art. These are inherently narrowing statements, and they are in place to constrain what the company can market a device as, and gives the FDA a stick to beat you with if you aren't careful about this.

If you follow the submission you'll also see they were granted approval to market as a de-novo filing as a class II device, so it's not as much work as a PMA but the regulatory work is not peanuts. Since then they have self-predicated for a 510(k) on a newer version.

Even for a smallish software only project like this, it means they had to set up all the basic infrastructure and have it audited. They also wrote a ton of formal engineering process documentation, a full design history file, etc. These skills at least are pretty transferable.
My guess would be most Ponzi schemes arise out of desperation and self-deception, rather than deliberate intent. Not knowing anything about this specific case, I believe these schemes are 'emergent phenomena'. The business owner likely starts to run low on operating capital, and promises out-sized returns to get investment, then they either need another boost, or that investor recommends the fund to an associate, and the snowball grows.
> Mostly price

apple tends to not make the cheapest version of anything it makes (quite the opposite). I'm sure the people buying the iCar are going to be the same ones dropping $1200 every year for the latest iphone

> battery range

they seem to have a lot of experience with batteries

> price and battery range are the biggest competitive factors with EVs

and the smartphone ecosystem was full of tiny physical keyboards before apple released the iphone. Apple has a unique way of redefining "must have" features when they enter the market.

If anything, I think tesla will be the android of EVs and the iCar will be the iphone of EVs
I mean it's an interesting point. Tesla made their own charging plug because they didn't like J1772, who's to say Apple wouldn't do the same? It's the one part of Apple's track record I don't think anyone can possibly argue against.

If the landscape is dotted with three types of chargers, two of which are mutually incompatible, what does that mean for consumers and range?
Thx, what do you mean dynamic? You should bé able to send your keyword already, or is there some bug? :D
Based on your description, it sounds like:

<file.json jq '.. | .fileURL? | select(startswith("http://"))' -r

... would've done the job?

Or, if you can't remember `startswith`:

<file.json jq '.. | .fileURL?' -r | grep '^http://'
So many holes that made Putin on live TV confirm that FSB were following Navalny, hence confirming the whole investigation and the story
">boo boo do my job for me"

I don't know where that came from but please don't make things up that look like quotes when they're not, and especially please don't use that as a snark trope.

(If someone said that and you're actually quoting them and they edited it out, that's of course different.)
This comment breaks both the HN guidelines and the Show HN guidelines. Please don't do that. We're trying to have a culture in which people who share their work get substantive feedback and discussion. Cheap dismissals undermine that badly—and since they're the internet default, we need to be conscious about this.

"Please don't post shallow dismissals, especially of other people's work. A good critical comment teaches us something."

https://news.ycombinator.com/newsguidelines.html

https://news.ycombinator.com/showhn.html
No, but I'm a gamer at my core and I develop on the JVM so I have no need to interface with the kernel. Windows just works for me.
The inside scoop is that Apple has been poaching CMU's RI PhDs in entire cohorts, but I might be wrong.

I know people who interviewed for a position there (2018), and it is so covert, that you couldn't guess it was an Apple building until you are literally in the interview room. The building, reception and address had zero indication that it might be Apple.
What are the good learning resources to get started with this? Thanks
> Yes it is.

No it isn't. Speaking of dodging the point. The US didn't remain in the private system, it half-socialized it. And you must know Canada's system has been increasing in cost like everyone else's.

And speaking of magic single-payer economics for the good of all, what's up with that "socialized" army you mentioned? Most expensive in the world also. I expect the very same wanton mishandling of other people's money when it comes to the eventual govt takeover of healthcare. Hell they are already doing it as that 40 percent govt part is outpacing world spending all its own.

Venezuela is just a difference of degree. The same effect is seen in everyone's lack of R&D spending outside the US.

The way a market works is people find ways to serve people at a price they can afford. When you always force others to pay for the cadillac service for them, no one bothers to find cheap ways to provide healthcare.
Not exactly on brand for Apple.
I've done similar batch processing with Spring Batch before (Java).
I always took it as the number of new experiences you’re having. A work week might feel slower than a vacation week in the moment, but vacations tend to be more memorable. It’s shocking how much stuff you can pack into a few memorable days while months blur together.
What FAANGs need to do, IMO, is to take their massive wealth and start thinking about some solutions to solve humanity's very urgent problems.
There weren't that many smartphones then. Most people were using feature phones.
This is the first time I've heard "functions should be no bigger than your head" and I actually really like it. Rather than prescribing some arbitrary function length, it highlights that functions are meant to be understood and the appropriate length should come from that.
That strategy worked out ok for DeepMind.
Hackers Dump Ledger Wallet E-Commerce Customer Data on Raidforums
Oh yeah! I didn't even notice our comments were on the same article haha
You can trivially add the inefficiency you so desire by letting the government only cover part of the loan up to a set amount. If the government only guarantees loans up to 30k you can still get an additional 30k loan at your own risk to pay for a 60k degree.
If we measure readiness by having every application ported over to wayland, then it will never come - but it is not a useful metric imo.
Screensharing/recording works on wayland (that is, there are extensions supporting it). Clients are slower to adapt, but once stable chromium does, a major pain point in client availability will be solved (I mean electron apps)
....no?

We have a sampling of data from 99.997% of the timeline — but the sample itself is extremely sparse.
> Writing a 100% functional system ("going vegan", if you will)

Sometimes an analogy is funny but that doesn't make it less wrong...
You don't have to type the full commands. Most installs come with a full list of aliases: https://pastebin.com/eHsTUaRQ

For instance on my system:

Get-ChildItem -> gci or ls

Select-String -> grep
Well, I would phrase it differently in that case. Either the perpetrator knowingly starts as a fraud or stumbles into a fraud and doubles down on it.
Check out http://topia.io/festivus too!
So you want a slave. You are a piece of shit.
I take issue with some of the decisions that went into Go, but I definitely respect the overarching philosophy of keeping things simple and not giving teams enough rope to hang themselves with
>"If you are unable to describe, on paper, what your problem domain actually is, then you have no business opening up an IDE and typing out a single line of code."

I agree with this part assuming that graphics and video along with the words are allowed.

>"I will take that further. If, with your domain model, you are unable to craft a query that projects a needed fact from an instance of the model, the you should probably start over."

This is very narrow minded approach that will only work for a very limited set of possible domains. Simplest example to the contrary: the domain is a creation of efficient way of solving some math related problem. What query?
God I love reading code like that. Makes me feel better about the complex mess I produce thinking if it could be done in a clean way.
https://news.ycombinator.com/item?id=25485434
https://news.ycombinator.com/item?id=25484463
You can work at a company for years and then job hop with no subsequent risk, whereas the founders and investors will get shafted if they don't continue to lead the company in the right direction. Shareholders and investors absolutely need to be rewarded for this.

The person I was responding to was acting as if there is NOT a division of capital and labor. I agree with you that we need both. You can't treat only capital well, and you can't treat only labor well. And the person I was responding to seems to have been suggesting that we treat only labor well. Production at our modern scale needs owners and investors and shareholders. That doesn't mean we can't and shouldn't improve things for the worker, though.
The entire value proposition of CentOS/RHEL was you don't have to do things like compile your own kernel. You have a relentlessly tested operating system with the certainty of knowing it is compatible with anything you could run on it. You don't want to manage multiple versions in the first place.

> Unless you are doing kernelly things then the small difference in kernel version will not be that big a deal.
> It's also not very hard to compile your own kernel if you really need an exact version.

It isn't about having a specific version because the RHEL kernel backports features anyway. If you are compiling the RHEL kernel you might as well use the actual distribution that has been tested with it. What would be the point otherwise?
This sounds about right but you're arguing with a point that I'm not making. Sure, they're successful and have market dominance, my point is that this isn't based on them necessarily having a better product or being a better car manufacturing company.
It’s been seen [0] that having a slightly different subset of traffic rules for cyclists (while maintaining that they are indeed a vehicle with rights to the public roadways) is safer for all parties.
————————————————-

[0] https://sdotblog.seattle.gov/2020/09/30/washington-states-ne...
I am reminded of the Vim family of cleaners:

https://www.henkel.com/brands-and-businesses/vim-510960
That’s not my point: my point is that I mostly don’t have to interact with the screen while driving because they made good decisions about what controls to put on the steering column.
Yes, and you can put exactly as much invisible air as you want to explain why branches move the way they do. If the branch is moving twice as much, isn't it so convenient to claim that there just happens to be twice as strong a wind?
> Unfortunately Core Web Vitals takes a pretty hard stance against bleeding edge technology like (Vue/React) server side rendering with client hydration. Anything beyond a todo app starts to see considerable main thread time during hydration which obliterates the Core Web Vitals scores. I predict with continued focus on CWV we will see: much greater focus on startup times for client side apps (including better hydration strategies)...

To me, this doesn't sound unfortunate, it sounds great! I'm so tired of the drag that these frameworks cause when they are applied in situations which don't help. There are definitely use cases for such heavy and slow frameworks, but they should not be used for standard web pages, and should pay the penalty in search results when a web page with similar information is more responsive.
It's kind of a legal requirement for an ISP - failing to terminate repeat infringers loses your safe harbor. Cox actually got a billion dollar judgment for exactly this reason.
> why don't you please present me with both?

If you are not a YEC, then the first thing I'm going to do is ask you why you think that cosmology and physics are different?

If you are a YEC then I don't need to ask you that question because I already know the answer. (It's because you have accepted the truth of the Bible as a foundational assumption. From this, the idea that modern cosmology is not science is a logically valid conclusion.) Instead, the first thing I'm going to do at this point is to ask you why you are trying to conceal it.

Also, if you are a YEC, I would be interested to know if you were surprised that I was able to correctly guess this.
Wayland is developed by those who... wrote Xorg?
So you want Facebook out pull out of Vietnam? Because that's the only recourse I see here. If they choose not to cooperate, they'll be thrown out of the country.

What then?
I would be surprised if the perpetrator ever thought of it as a 'fraud'; people are capable of tremendous self-deception.

That said, even if it is 'only' a case of negligence and self-deceit, it still has real victims, and I don't mean to minimize that at all.
They could have had inlined functions or macros if they would have wanted to keep the function lenght down for the table.
Has anyone seen a program actually put something here?
Voat Is Shutting Down
Summary of Unfixed Kubernetes Man-in-the-Middle Vulnerability - CVE-2020-8554
I hope you snuffed them out before they took over the universe.

The surprisingly addictive game is below.

https://www.decisionproblem.com/paperclips/
> Not sure about that. A Russian guy who poisoned Litvinenko with radioactive polonium in London was then promoted to a member of state parliament: https://en.wikipedia.org/wiki/Andrey_Lugovoy

Did that guy get tricked into spilling the beans to Litvinenko?
Tires ,but also brake pads.
That's why we need to have ceramic brake discs and pads for all cars being mandatory soon.
That’s when I finally uninstalled it.
Easy. Most important parts are chipped and are coded to only work with each other. Without the private keys you can't make any other genuine part from another Apple car to work in your car.

They started doing that with iPhones.
> Possibly, although I suspect it's more an ego phenomenon. Where they're all aware they've hit the jackpot in global relative terms, but they see this as some type of weird manifest destiny and duty where they're now tasked with using their privilege to be elite agents of good in the world.

I'm not saying it true, simply a rationalization they use to justify it which you can see and feel in their behaviour; the only person I ever knew from Princeton was an engineer ( afirst generation immigrant?) Indian or Arab family (I forget but recall his community pics) and he was always super helpful but also very reluctant to talk about 'campus life' and preferred to help us understand the math and engineering aspects behind certain things in a car forum.

Not sure what happened to him, but this may explain why most like myself in University were completely over it by our sophomore year and openly bitched about it hindering our 'real lives' he, a PhD student at the time, was spending the majority of his time answering questions about things like unsprung mass, and analyzing home-brew ECU Turbo maps and hanging out with us at meetups eating BBQ with dirty, oily fingers than being amongst 'his own.'
This is visually interesting, but I can't help but feel that doesn't mimic the experience of browsing in a library. It prioritizes book covers that distract the eye (and strain it, being thumbnail-sized). I remember feeling the same way when Apple showed off skeuomorphic bookshelves on the iPad(?).

Are the various scanning projects (inc. The Internet Archive's own) failing to photograph spines? The screenshot of the 3D view in this post shows computer generated spines. Trying things out in the explorer, there's another "3d-spines" view that's similar (and a "spines" view that doesn't seem usable at all, but maybe that's a bug caused by browser differences).

The ideal interface IMO would mimic eyeballing a shelf of spines without the requirement of tilting your head 90 degrees (unless you wanted to, I guess). I'm thinking of a fullscreen interface that resembles the "3d-spines" view, but it lets you drop into a narrow focus on a single shelf, with a stack of proportionally correct scans of real spines that take the full width of the screen, with the hint of the cover in the gaps superimposed by uniformly typeset labels.
> The alternative to socialized services are privately owned and operated businesses. Not anarchy, necessarily, but libertarianism.

Privatizing these would mean anarchism as there's no longer a monopoly on force.

>- The freeways? Socialized.

>- The schools? Socialized.

>- The police? Socialized.

>- The fire stations? Socialized.

>- The army? Socialized.

>- The post office? Socialized.
Thank you!

That's not the link I remember but helpful also.
Wasn't T-Series started by selling pirated mixtapes?