skysight-inc/HackerNews huggingface dataset:
> multiple/changing IP addresses

IPv6 supports multiple methods of multi-homing.

> For example, couldn't they have extended port numbers to 128 or 256 bits and recommended that IP flows be identified just by the pair (source port, destination port) instead of the current (source IP, source port, destination IP, destination port)?

Port numbers aren't part of the IP layer. Regardless, IPv6 contains a 20 bit flow label (https://datatracker.ietf.org/doc/html/rfc6437) that can be used to indicate a specific (sub)connection. I don't think it's ever used, though.

> That would make it possible, for instance, to start a HTTP upload via an LTE modem but finish it on WiFi without interrupting the connection.

That's already technically possible, but not in the IP layer. Multi-path TCP solves this problem exactly how you would think, by agreeing on an identifier between two hosts and performing a handshake over an alternate route using that key. iOS uses it by default for various services. This can even be used to bundle the connection (upload over LTE and WiFi at the same time for maximum network speed) or theoretically to do weird stuff like upload over ethernet and download over WiFi.

Sadly, many Android devices still run old Linux kernels so MPTCP is disabled on there by default, though more recent devices should support it just fine. Many networked clients also don't use it, though I'm not sure why; it's just an option flag in TCP, if the network is fucked up by corporate middleboxes, the connection will just behave like a normal connection.

If you're ever writing a TCP server or client, consider enabling MPTCP by default!
This doesn’t sound like any university CS degree I know of, apart from maybe a single class actually called “software engineering”, which in many cases isn’t even required

And even if it was, no, engineer personalities are horrible at designing solutions that actually meet customers’ and the business’s needs
This is the same as the old metrics-as-targets failure mode. Or the stock market - as soon as something is public knowledge it’s already priced in.
>I don't understand this idea of engineers and tech people glorifying effort.

Because context matters, just like effort matters and easy solution in relationship doesn't seem to work often
Note that Axler intended this book to be the second reading of Linear Algebra after you've already taken a first course, but it is doable for a first reading.

If you want to be crazy you can also check out A (Terse) Introduction to Linear Algebra by Katznelson & Katznelson.
I didn't say men are owed anything.

I'm saying perhaps a major part of the reason so many men are single is not necessarily because they are lazy losers who refuse to level up like you suggest, but because they can't meet modern women's unrealistic standards or women just aren't that interested in them even after they've leveled up.

Many men can 'level up' to the maximum realistic extent, and still have few women interested in them. That doesn't make these men lazy losers who refuse to put in the work.

I'm not suggesting they are owed a woman for leveling up to the maximum realistic extent, I'm just saying it's very unfair of you to call them lazy losers for their effort not bearing fruit.
I have this book. It's been more than great. I fully recommend it to anyone looking for a quick and simple introduction to linear algebra
That's just an urban legend/joke. Trabant wasn't common in Yugoslavia.
I've had some windshields replaced by a friend of mine who runs a business in this domain and the typical cost of the windshields is on the order of 100 to 200 bucks depending on make & model, and about $50 worth of materials to put it all in according to factory spec. He can do one in an hour and a bit and it's very good money if you have a steady stream of work. He also said that if he was better at sourcing he could probably increase his margins quite a bit still but they're already more than good enough. Dealers will be happy to rip you off on stuff like this, shopping around is always smart. Except when the company has a monopoly (such as in the case of Tesla).
> I think I'd also prefer the infinitesimal version of calculus, but the idea of limits is applicable to many other areas of math, not just calculus (evaluating infinite series, for example). So learning limits is probably a better pathway to higher mathematics.

I'd say that limits in the sense that you mean (as opposed to category-theoretic limits) are precisely the domain of calculus or, if one wishes so to call it (because one is proving things!), analysis. For example, many US universities, mine included, regard the computation of infinite series as part of Calculus II.
Content created by PBS and its member stations carries a copyright notice and cannot be legally redistributed without permission.
> My partner is in one and they've done nothing but screw her over at every twist and turn

This may very well be true, but at least in my union our employer tells individual represented employees that they can't do X for the employee because of the union, without ever informing the union of the matter (which would have immediately given our okay to the matter), and despite there being no real block to X in our contract language anyway.

It's a union-busting tactic.
You may be running sdxl but according to benchmarks I’ve seen, nowhere near the speed of say, a 3070, or a 3080 12gb (if you want a nvidia product with comparable vram)
I use it to install docker and other tools on my vm. I guess the commenter is doing something similar
Much as I like Git, I'm not sure I like the idea of the artefacts depending on the git commit and therefore on the entire git history. I rather feel the artefacts should only depend on the actual source and not on a particular version control system used for storing the source.
I only had candidates leave my interview twice out of probably couple thousand interviews. And that was when I caught them cheating.

What I mean by giving up is what happens when a person loses the will to fight.
Is there even a free market today? Has there ever been? Just looking at telecoms, it is clear that they're monopolists.
And to follow it a bit further, (my understanding is that) copyright was created not because the creators have some inherent right to control what they created but, rather, to promote the creation of such works for the betterment of society as a whole.

From: U.S. Constitution - Article 1 Section 8 [1]

> To promote the Progress of Science and useful Arts, by securing for limited Times to Authors and Inventors the exclusive Right to their respective Writings and Discoveries;

[1] https://www.usconstitution.net/xconst_A1Sec8.html
This is false. Many women conceive and give birth at 37, 38. In some rare cases even later. If you only want one or two kids, this is doable.
You would split it to o2 and carbon. The real issue is the rotation speed of venus. Almost a year to rotate arround its axis.
PMs at most companies DO NOT play politics for resource management, the stakeholders are frequently just other departments within the company so there isn’t a lot of maintaining client relationships. TPMs with sales people are generally the ones that maintain relationships with clients. PMs do very little besides put out a high level requirement document that then truly gets fleshed out by the engineering team and the EMs.
Would you notice if somebody cut off one of your fingers or toes? 1/20 is probably just measurement error.
It has been a long time since I used jQuery. What exactly is the usecase today? Is it just syntactic sugar or has it changed significantly?
You've actually picked up on the point I'm making, but drawn the wrong conclusions.

The ideologies you've listed work in some ways, fail in others – namely that every time they decide that 'we know best' they crumble – especially when it comes to trying to force change in behaviors deeply ingrained in our culture.

Trying to peanut-butter a solution as deeply-rooted as food – across an entire society – is (thankfully and rightly) bound to fail, regardless of how altruistic 'we' are being.
Death note ?
T3 stack, with bun

(Typescript, tRPC, Tailwinds

Next.js React, Prisma, Zod

Bun)

Client and server in one project and language. All the trendy, still free, easier to use compute instances let you deploy javascript server projects. Many don't support other stacks like Java or Python. Heroku supports python but no longer has a free tier.
Even elite marathon pace is a sprint for folks who can do it at all:

https://youtu.be/SRYtn0j5ccA?si=PhWcNKTxF9I0XHjC
ASP.NET Core MVC + htmlx. Tailwind, ansible, docker
Safelite said they can replace a Tesla windshield including calibration for $1300 -- for my non-EV car, it's $1100 for a windshield and calibration.
My company had project managers and product owners to avoid that verbal confusion.

A project has a defined start and end. You know when it’s done, and you should know that before it even starts.

A product is ongoing. It reacts to business changes.
A good number of Native Americans in almost every place I’ve lived in the upper Midwest.
This is so wise. I'm gonna ask my teammates next week about what it is in their job that they give a shit about.
For consumer level cars, it is not hard to predict or catch something that is actively failing with simple visual inspections, and scheduled maintenance.

You can spend millions designing a fancy acoustic system to measure things indirectly, which will need to be installed at a cost of hundreds per vehicle and the be maintained itself. Or you just have the mechanic give it glance during an oil change (which smart mechanics are already doing free of charge), and pay attention to the dozens of existing sensors that are already reporting the critical stuff. Acoustic sensors won’t catch everything so periodic inspection is still needed.

Worth noting that all modern car engines already have acoustic sensing in the form of a knock sensor, so the car companies are well aware of sound/vibration sensing technologies.

In other words I doubt that a fancier acoustic monitoring system would prevent enough maintenance/damage to justify its own cost.
The quadratic equation is completing the square while inexplicably avoiding all the intuition of completing the square. For example, to solve x^2 + 6x + 5 = 0, you would re-write it as (x^2 + 6x + 9) - 4 = 0, which is (x + 3)^2 - 4 = 0 and hence equivalent to (x + 3)^2 = 4, so that x + 3 = ±2 and hence x = 3 ± 2 is 1 or 5. Euclid thought of things this way, though his language is, of course, very different to modern language; see, for example, Proposition 6 of Book II (http://aleph0.clarku.edu/~djoyce/elements/bookII/propII6.htm...).

That's the same answer as the quadratic formula, but makes a lot more sense to me! Of course I've cooked the numbers so that you don't wind up with surds in the answer, but those are just complications in bookkeeping, not in concept.
- Node

- Either vanilla js or vue.

In a while, s/node/bun

Go on the server is fine as well.
And where it does exist, it’s usually someone exploiting power and/or access to another person, e.g. superiors in the workplace taking advantage of subordinates, customers being inappropriate to servers and not understanding or caring that it’s their job to serve them and their advances are not welcome, that weird/obsessed guy in your greater friend circle that you never want to be alone with, etc.

Respectful advances in places where both people are on equal footing and there are not external pressures, have never been seen as off limits as far as I am aware.
Right, but are there _actual_ contributions to economics or the history of economics that were consequences of his “stimulation”?

Also, saying that he single-handedly prompted “economists and historians alike to incorporate broader socio-cultural understandings into their analyses” is a huge denigration of institutional economics, behavioural economics, Austrian economics, social economics, etc.
How Can Space Invaders Invade Your Space? The Epoch TV Vader
This happens all the time, imagine every deal goes thru, it doesn’t, and there will be meetings. Could be that their asking price was too high and it went thru and Apple hires some of them instead(legally), but the employees was dumb enough to use their knowledge of their previous product too much
From FAQ

In comments, it's ok to ask how to read an article and to help other users do so. But please don't post complaints about paywalls. Those are off topic.
ROCM drivers also puzzle me because it works on an exclusive selection of gpus instead of the whole lineup of a given architecture family. I keep reading about how theres ROCM support for the 7900xtx, and I guess theres no support for the 7600?
js and images are not directly comparable, you also need to consider that the js has to be parsed and evaluated. so it really depends: it may matter
It uses some voodoo (possibly the LED itself working in reverse, as a sensor) to detect the light being disabled or covered
I agree the comparaison is absurd in the literal reading. Comparaisons are also used as a language feature, like in “I really love chocolate more than anything else”. Don’t underestimate fellows perspective based on the view they’re expressing at the moment.
It's not like publishing and receiving attention for books was easy before Amazon—most writers would never see publication in any format because the gatekeepers wouldn't let them through. Amazon's filter is different in that it's created a world where everyone can publish but few people get attention for it, but it's not obvious to me that their mechanisms are smothering creativity for profit any more than the large publishing houses did in the 20th century.
Do you happen to know what book?
The incompleteness of the theory is completely irrelevant. He published results and reproduced his findings. He correlated a rise in mortality to the time the necropsies started, and he demonstrated a decrease in mortality after implementing his hand sanitization method twice. That's more trustworthy than quite a bit of what passses for science even today. Doesn't matter how much of an asshole he was, when faced with that undeniable evidence clearly showing that women were dying less the last thing those scientists should have done was dismiss it out of hand and condemn women to death for their negligence. To me it sounds like they deserved every bit of denouncing they got and then some.
There are verbatim copies of SICP content in here. Is that legal?
Feedback from Calling Rust from Python
Isn’t it also very human to fight over control over those resources?
What you are describing sounds like a Technical Product Manager, not a tech lead. The minute you have them “run a team”, you are combining both roles into one.
Hopefully less unusual every year.
Product managers are great when they actually manage the product. I've worked with 6 or 7 so far, and most of them seem to be better at playing corporate politics and discussing random stuff with their bosses than at describing accurately what they want you to build.
My biggest concern with SurrealDB is the license, otherwise I'd be very interested in adopting it.

I know the license is okay, but from my reading of it, sounds like if SurreaDB really wanted to shut you down they could.

Otherwise, I find the architecture of it to be beautiful and compelling.
I think it is better for ruling things out rather than shortlisting. A rating below 4.0 is a guaranteed bad read (IMHO) but above 4.0 is not guaranteed of a good read.
This thing sold for 4200 dollars so no. Consumer nvidia cards were cheaper and offered good enough hashrates. Also you couldnt find any gpus on shelves for a solid year.
Accessible in winter, readers should note. (Most of Yellowstone can not be accessed by road in the winter).
There were a lot of bison.

There were a lot of natives.

The European outsiders all but eliminated both. No guilt. No respirations.

What more do we need to know?
They could just turn off. In fact they do turn off, but only after yelling at you that they're turning off.
Exactly. Once you have met your needs why the fuck are you trying to get more money? You’ve maxed out on money, you fool! Work on another dimension of life!
A pedestrian dynamics model accounting for the body size of agents
IQtree is pretty good at this, for example

http://www.iqtree.org/
I don’t say this as an accusation, but your writing is remarkably similar to ChatGPT output.
I paid $300 to get my last windshield replaced. But I have an older car and no bullshit sensors that justify jacking up the price.

I _hate_ newer vehicles. So much fluff and I can't disable 3/4 of it.

I drove a newer Ford Escape that had a broken sensor somewhere. It has a feature called "adaptive cruise control" where it detects the distance between the driver and the car in front of them, and adjusts the spacing accordingly. It uses a sensor of some sort to accomplish this feat.

A related sensor stopped working so, naturally it reverted to the regular kind of cruise control right? Wrong! Because the feature for the adaptive cruise control stopped working, it disabled ALL cruise control functionality.

And don't even get me started on the fucking spyware built into that vehicle (and other newer ones).
Several countries are mandating IPv6 support for government projects, validated IPv6 capabilities are useful if you're shopping for a compliant device.

There are more extreme examples. For example, China is banning IPv4 for new networks at the end of this year: https://www.theregister.com/2021/07/26/china_single_stack_ip... In two years, certain sectors in China must be using IPv6 regardless of network age: https://brandergroup.net/2021/09/chinas-plan-to-begin-elimin...

Other countries aren't that strict in IPv6 enforcement, but it's only a matter of time before they will be.
Languages such as Standard ML and others (Scheme? Lisp? Not sure...) have implementations that can save the current state of the heap into a binary.

This is used in theorem provers, for example, so that you don't have to verify proofs of theorems over and over again (which can be very slow).

Instead, you verify them once, save the state of the heap to disk (as a binary ELF, for instance) and then you can run the binary to continue exactly where you left off (i.e. with all the interesting theorems already in memory, in a proved state).

This is what the HOL4 theorem prover's main `hol` script does, i.e. it runs HOL4 by loading such a memory state from disk, with the core theories and theorems already loaded.

Presumably, to make this reproducible you'd need to make sure that all the memory objects are saved to disk in a deterministic order somehow (e.g. not in memory address order, as it can change from run to run, especially when using multiple threads).

Edit: Presumably you'd also need to make sure that you persist the heap when all threads are idle and in a known state (e.g. with all timers stopped), to avoid random stack states and extraneous temporary allocations from being persisted, which would also affect the resulting binary.
One is DevOps and one is a programmer
A surprising amount of compiler and program behavior depends on how pointer values compare.

These comparisons don't have to go the same way for everything to be correct.
Having written a C64 emulator before (https://floooh.github.io/tiny8bit/c64-ui.html) I find it incredibly fascinating that some of those hardware errors look very similar to visual artefacts I got in the early stages of the emulator when trying to get the VIC-II timing right :)
But given how Google gets worse, at some point it should be possible to overtake them?
Since this is HN, it is obligatory that this link about Bruce Schneier be posted:

* https://www.schneierfacts.com
The shoes are the worst thing. Yes, they do work. But it does not make any sense for anybody except people who race for top positions.

First of all, to make use of these specialist shoes you already need to have perfect running mechanics. You already have to be good at recovering good amount of the energy using springiness in your tendons and muscle and then the shoe will help with it. If you just put your foot on the ground and then pick it up a moment later, it will do nothing for you. So that probably already makes these shoes do nothing for something like 3/4th of all runners.

Second, these shoes are extremely expensive and the sticker price doesn't tell the story. Not only they are something like 50% more expensive than top of the line other shoes, they also get used up very quickly, something like 5 times faster. So you could say they are probably about 7 times more expensive than even most expensive regular shoes.

Third, it just does not make any sense! When I run, I am racing against my own times. Yes, I want to be better at running and having better time gives me joy and makes me proud for my accomplishment. For my hard work I put into it. What difference does 1% of improvement make if that improvement was totally artificial? Rather than use these shoes I could just take calculator and calculate the result to include 1% artificial increase in performance and it would cost me much less.

It only makes sense if you are racing against other people and that does not include you or me.
I also pretty much gave up on running split DNS for internal stuff at home. avahi & .local just works enough of the time (though definitely not all of the time).
Every thing you just said rings true. I went from 20 years engineering into engineering management, and took my first PM role last year. I took the role at a twenty year-old software company that's never had good product management, and the place is horrible.

Over and over, the staff were pounded with "we are an engineering first company." Well, that means the engineering teams were allowed to do whatever the hell they wanted and chase the shiny newest techs. There's 3.5 main products (really 4.5) each made from a different tech stack. There's another eight or so legacy products we have to support due to legacy demands. There's no inter-operability of standardization between products. Basically, there's no knowledge transfer, so the cost of development is through the roof.

Twice this year, I had to explain to 20 year-tenure engineers that don't understand why it's a bad thing that one API is TLS 1.3 only, another is 1.x, and another doesn't even require TLS.

Customers hate us. For my product, they literally wrote the marketing materials first, and let the engineers figure it out. One stage of my product takes Oracle data and puts it into parquet. The guys who did it did it in three different languages, two other DBs inbetween (MySQL AND PG), and was going to introduce Redis before I stopped the insanity. Everything is fragile and sucks.

Thankfully, PE took over two years ago and we now have an ultimatum to make money or else. We are a twenty year old company that has never made money (we've been a cost center).
Even if we don't meet it, I feel like the Universe will be better off without the travesties against software design that we created.
That's probably the best heuristic for finding quality stories nowadays. The publishers and their readership are stuck in a taste-affirming feedback loop and it seems most of the big literary awards are administered by people who have chosen representation activism as their primary reason for existing.
> You don't choose to be hurt and you don't choose the consequences of being hurt.

Yes you do. You totally do.
There are other sensors and that can indicate oil condition. Most don't have that, but we can't rules it out '