skysight-inc/HackerNews huggingface dataset:
Yes, he's a kid, and I would hope he received a valuable lesson (for free!) in how the real world works.

In the real world, if a project you work on has specific requirements and you violate those requirements, you're getting reprimanded. If you keep it up saying "they're dumb", you're getting fired. Same lesson learned, but this time with an expensive price tag you will have to pay.

Reading and following the rules is a fundamental skill you need to learn and master if you want to survive and succeed in the real world. I'm happy that the education system is working.
1. TL;DR; Modern hardware is very different from a PDP-7

2. ???

3. We should design new APIs with abstractions that do not represent either modern nor PDO architecture.

I feel like the author should spend more time on 2 to make his case.

Also, the actual answer to the question posed is: you might not think data management is an important part of your job, but it’s actually more important than the analysis, so you spend more time on it.
So be it, if that's the case. At least it showed that a proper trade-off between features and bugs was made at the time. Remember that the triage can and should be rerun from time to time. Already open bugs could then be down- or upgraded in their severity as context evolves.
Yes.

And in the extreme case one customer (or a competitor on the sly posing as one) decides that one minor (mis)feature that they don't like is a bug and doesn't accept any fixes to it as adequate, what do you do?

Overserialisation of life (and other extreme position taking) is unproductive. Some new things will happen while others get fixed or not. Sometimes you won't even know how to fix 'bugs' without trying new things out.
How is spam related to SPF and DKIM? Those prevent forgery, but if a spammer actually owns a domain, they can send you whatever they want. That's where the majority of spam comes from, so it's far from a solved problem.
Email is showing its age, but are SPF, DKIM, DMARC really confusing?
No, it would mean not attributing innate value to maleness or femaleness, so to speak,, but to the relevant metrics.

One can still compute a mean afterward and potentially find that it differs, but that is no judgment of inherent value / not a causative factor for the value judgment being made.

And even then, there might sometimes be benefit to treating people more equally than they are on some metrics. Maximizing efficiency often means sacrificing resiliency, after all.
> But it has fuck-all to do with any sort of "improperly incarcerating a fetus".

If you're putting the focus on "improperly incarcerating a fetus" instead of "improperly incarcerating a fetus", I can see how it would have fuck-all to do. But since it's a willfully negative reading I don't see why you'd do so. Consider that other countries do what the lawyer is asking for - allowing pregnant people to serve prison sentences from their homes. Why is it so incredibly ridiculous to you to even entertain this thought, even though it would help in this situation (by saving the fetus' live)?
Fentanyl is much, much cheaper. Crime is doing the exact opposite of plummeting.
Hi Ben, thanks for responding. I wonder what approach are you taking in serializing DOM changes, is it similar to rrweb [1]?

[1] https://github.com/rrweb-io/rrweb/blob/master/docs/serializa...
We had a young guy writing good software for us while he still was going to school. We still use it to get things done in production. Then he went to university. He came back for a summer job. He had the sudden urge to ditch everything he used to do and to use the newest unproven technology. Also he had a serious urge to install everything from Microsoft.

Then he created a piece of slow software full of flaws and performance problems - with a lot of unnecessary fluff in the UI. (At some time he mentioned that he was going to use multi-threading for every button, to reduce the lag when drawing the UI).

Then he joined Mercedes-Benz... And makes a lot of money there. And I'm really happy that I don't have to worry about him anymore. I read some job descriptions for Mercedes-Benz and I think he most likely totally fits in there.

What they do to young people in Universities today must be really terrible...
Comments like this actually turn me off buying MB again. I used to have a lot of MB cars back in 90s- 200xs - C-klasse, S-klasse, and then a number of V-klasse and every time it was a pleasure in every sense. Never had any unreasonable problem with them. Buggy software? It was unheard.
Java framework for building a customizable PETSCII-enabled BBS
You didn't think the facebook feed was weird? Not sure how old you are, but my first experience with facebook was probably back in 2009, when it had just expanded to other colleges and had added some features like the "like" button. And it became very very obvious that "liking" things made it more prominent in the "feed". To me and my friends it was obvious that this would be manipulated on both ends of the equation, those liking things to boost them and those making things to be boosted.

I still need to be convinced that there actually exist some "pros".
>> Multiple threads on multiple CPUS in the same address space work fine, if you work in a language that supports it well. Go and Rust do; most other popular languages are terrible at it.

I find OpenMP for C and C++ to be simple and effective. You do have to write functions that are safe to run in parallel, and Rust will help enforce that. But you can write pure function in C++ too and dropping a #pragma to use all your cores is trivial after that.
Maybe I'm complaining but it's a bit light on details.
Bevy really needs some love. It looks very promising.

But I'm being hypocritical here... knowing I have no time to contribute to Bevy and just hoping someone else to do my job.
Not exactly a “generation”, but you are onto something here - men (broadly speaking) do appear to be more susceptible to radicalization.
Good luck finding anyone that wants to do such a study.

The best we're going to get is data from dating apps. And even that's now hard to find, since Match.com removed that blog post after purchasing OKCupid.
well if he has tenure he shouldnt have to do too much!
The class website has a list of resources that includes open-source DCAI tools: https://dcai.csail.mit.edu/resources/
> Were there any other differences between the two?

Bluray menus are Java, and HD-DVDs' are JavaScript/XML https://en.wikipedia.org/wiki/Advanced_Content

HD-DVD uses Microsoft's WMV3/VC-1. Bluray (non-UHD) supports both AVC (h.264) and VC-1, but AVC is more common https://en.wikipedia.org/wiki/Comparison_of_H.264_and_VC-1
Turn left over there and stop at gas station!*

*- Proudly brought to you by Shell.
If the disposable layer transmits wirelessly in a close range (possibly being powered by the watch itself), then the watch is free to move around a bit and you get accurate measures.
Restoring from backups can be tedious and time consuming. For example, if you have a database and PITR system, you may have to replay WALs until you get the point in time where the server failed.

XFS is known to be extremely robust for servers - and it's journaled. Most servers nowadays are SSD.
I'm really sorry you feel that way. I dont even disagree that this BS exists, but it is almost nonexistent in my world.

Just to say this is not the lesson the students have to learn.
+1 would be great for more detailed explanation or links out to reading material.

I assume there are some limitations if you actually skip the LB? How do the host NICs rewrite the LB address, does this imply there is hardware support for this kind of bypass routing?
Agree, but I would leave out that “kind of”. As an example, there’s Roe v. Wade (https://en.wikipedia.org/wiki/Roe_v._Wade), which was partly overruled in 1992, “allowing states to implement abortion restrictions that apply during the first trimester of pregnancy” (https://en.wikipedia.org/wiki/Planned_Parenthood_v._Casey), and fully in 2022 (https://en.wikipedia.org/wiki/Dobbs_v._Jackson_Women%27s_Hea...)

As a police officer in 1950, being informed of an, according to then current state law, illegal abortion, how on earth could you know what would happen later? Today, could you be sure that last ruling won’t be overturned again?
When you’re writing in the right environment, you’re improving your writing skills. You’re right, it doesn’t contain lessons or other learning material, but I see using of AI/grammar tools as a big obstacle in the way of leveling up in writing.
I think what we need is to understand exactly how the spectra is different and use optical filters to get an exact match, assuming current high CRI and warm white lamps aren't enough.

We could even use a dichroic filter to send part of the blue peak back for another trip through the phosphor. We should probably be doing that already for a little more efficiency if that's a real idea and not nonsense I just made up.
throwaway account

- the cheapest supplier/contractor gets the contract. Always!

- the salaries in engineering are among the lowest on the market (at least in Germany). The headcount increased from 200 to 800+ in just a couple of years but so did the churn rate and focusing on the salary when hiring, means a lot of talent is skipped from the start (candidates should be happy with 20% less salary given that they work at Mercedes :shrugging Obama meme:)

- (lower) managers and engineers are generally apathetic and disinterested - about the products, their teams and the company. Higher management lives in a parallel universe.

- and maaaaany more issues

I know I'm bitter but, looking at Maslow's hierarchy of needs, how can you expect your employees to reach their full potential when, as an employer, you don't even offer them the basics: a decent salary, support, guidance etc. </rant>
> This is how deals are done in China

You seriously think deals are done differently in other countries if you are as big as Mercedes Benz?
Cheerful chatbots don't necessarily improve customer service
It just shows how globalized history is, and somehow really cosmopolitan. William the Conqueror was fighting at the battle of Hastings Harold, who's mother was Danish. We know the history because of a Medieval chronicler that was from Meissen in Saxony, and the chronicle is called Deeds of Bishops of the Hamburg Church, because it focusses on Hamburg. As a Saxon living in Hamburg, this is very entertaining.
It's a Toshiba drive internally. Rumor at the time was that the 360 Elite would have the HD-DVD drive built in, but that didn't happen. The external can't run 360 game discs, just movies.
There are a number of factors involved in LED lighting quality, and annoyingly not all are tested for in reviews or shown on specs.

Think of an LED as a capacitor designed to leak electricity that emits light whenever it leaks in one particular direction. It's a bit handwavy but it works here. Depending on the design it might require more or less charge or voltage before the electrons jump over the diode (the light-emitting leaking step), and those characteristics affect how it behaves under different inputs.

One really common thing that affects the quality is the AC/DC conversion is handled. LEDs are DC. A common cheap solution is to use a half-wave rectifier, meaning half of the time the LED is "off". Technically it's more like "half of the time there is no charge build-up so the electrons won't always jump over the LED and the amount of on/off time varies based on specifics" (again, being a bit hand-wavy).

The result is mostly the same: with a HWR the LED isn't always emitting light. Normally these flicker too fast to directly see the flickering itself when looking at the lamp, due to afterimages (the frequency depends on the frequency of the AC input, so typically 50-60 Hz). But you can see it when looking at anything illuminated by the lighting and it drives me absolutely bonkers because it increases my eye-strain.

Example: with solutions that don't throw away half of the AC input waving your hands will result in smooth "motion blur", and with a HWR you'll see a stroboscopic effect. Another common example is cheap Christmas lights: if you move your eyes quickly they'll look like dashed lines, not smooth ones.

Now I hope that no dimmable LEDs use HWRs, because dimming will amplify the relative time the light is off. That will make the flickering worse. But we can't tell ahead of time because reviewers don't test for it! In fact, since there are no specs we can't even tell if any brand changes things between production batches. So I honestly can't say if this applies to Philips or Zigbee.
I looked into this more and it's quite interesting because it only happens in production, not on localhost. I think it happens when you have many categories selected, which makes the url thousands of characters long. Even though Chrome and most browsers support nearly unbounded urls, I think the server it's hosted on may not. It might be chopping off some of the URL, so I have one easy win for shortening it and will do that asap and see if it solves it. Thanks for your patience!

Edit: Looks like it fixed it
This doesn't hold to scrutiny I think.

The case discusses a total of about a dozen calls. If this was enough to disrupt a moderately sized suburban police force in a meaningful way, then I think the issue is larger than just a Facebook impersonation account.

The bar for disruption must be higher, else any call that is not strictly the jurisdiction of the police is grounds for arrest as you're disrupting the services.

Consider a situation where someone runs a parody account about upcoming social events and makes a parody post about an upcoming "baby bbq" and asks residents to find they plumpest baby and bring it for a cookup.

While the account page mentions it's parody, the community members spread the post around without this context

Dozens of people call the police, some even demanding they send officers to stop the bbq, and the police only confirm the post not the account; should the police be able to SWAT the parodist without repercussion?

This gets into way too many edge cases of how much _immunity_ should the police have when performing due diligence. In the actual case, the disruption is arguable, and the urgency of stopping the posts/account was also arguable. That people fall for it is not the point; onion articles from more than a decade ago still get posted as real and get real outrage, so the general publics opinion is not a good bar as it constantly shifts and changes depending on who you ask

In this case there was not a major disruption any more than a concerned parent calling the police because they didn't recognize their neighbor at night.

The police had no urgent need to take action, could have handled this without any police action.

The charge is that the police did not like being parodied and thus used their power to shut down free speech, and now the courts are supporting this.

I think it's a bad choice to not hear this case and the police are in the wrong. They are over reacting and trying to litigate someone into having their rights suppressed.
Betamax was behind VHS in a critical metric: Original Betamax tapes could only fit an hour of recorded TV, whereas the original VHS tapes could do two hours. This mean that a single VHS tape could fit a whole TV movie, for example, or a whole sports game, whereas Betamax could not. Recording off TV was a major use case for home videotapes in the era before the movie rental market existed, to the point Sony and Universal fought all the way to the Supreme Court to decide the legality of time-shifting, so VHS having double the capacity with identical or nearly-identical picture quality pretty well decided the market.

https://en.wikipedia.org/wiki/Sony_Corp._of_America_v._Unive...

https://medium.com/swlh/vhs-vs-beta-the-story-of-the-origina...
Makes a lot of sense to me. Intel's production cannot keep up and so it's only TSMC and Samsung with a big gap. I think some people will be surprised when TSMC starts taking more and more of the profit from the value chain in the next few years.
I think both those claims are significantly at odds with the overwhelming consensus of both mainstream and heterodox economic thought.
Also known as 'tourist'. He is the best in the world on several platforms, including codeforces[1] which has the cultural leadership now for algo coding competitions.

[1] https://codeforces.com/profile/tourist
the details: https://mobile.twitter.com/szeloof/status/154993704406717235...
Fortifying Vue.js Applications: Common Security Risks and Solutions
This article discusses the top security vulnerabilities in Vue.js applications and provides recommendations for identifying and mitigating the risks.
I think OPs point is people tendency to use LEDs in way that is bad for melatonin production is not the same as LEDs being inherently bad for melatonin production as the title suggests.

Many LEDs have fine color spectrum and brightness setting and people should take those capabilities into mind when purchasing, especially for lights they will be using in the evening. Personally I’ve invested in hue lights and have them configured to dim and redshift as bedtime approaches.
Jim Keller is an engineer that worked on the AMD K8 architecture and the Apple A5 processors.

Sam Zeloof is known from his YouTube channel[1] where he shows how to build microprocessors in detail.

I hope that this step is the first of many to build an efficient processor with fresh ideas and innovation.

[1] https://www.youtube.com/@SamZeloof
A rather large caevat on Maddy:

Note: IMAP storage is "beta". If you are looking for stable and feature-packed implementation you may want to use Dovecot instead.

So at this point it replaces postfix.
There's a difference between (re-)building stuff, for fun, learning purpose or even to use in production in your own projects, and dunning-kruger demanding (exaggerated) that existing solutions that provide stable APIs for multiple OS are thrown out, causing a massive amount of forced work (i.e., not fun) to others while getting a worse end result.

Also, it can be fun to explore existing ideas and build upon those too - nobody forces you to maintain anything existing "for fun".
Just wondering, what kind of money does that require in terms of initial investment?
Here are your facts, here's your single device:

The iPad 2 is blocked on Safari 9, which was released in 2015, only 4 years later.

The Samsung Galaxy S II was released in 2011 too [0]. It was running Android 2.3.3, but could be upgraded to Android 4.1.2. The latest Firefox version to support this version of Android, Firefox 68.11.0, was released July 27, 2020, 9 years later. The web is way more usable today on a 2020 browser than on a 2015 browser. And in 2020, the browser was current on this device!

But the story does not end there. Today, you can install Lineage 18.1 / Android 11 on this device [1]. To be fair, many things don't work on this port, but there's an official Lineage 14.1 / Android 7 Lineage ROM [2] for this device, last built on 2018, 7 years later, on which current versions of Firefox mobile work, because Firefox supports Android 5 and later [3]. And since it is an official Lineage release, you'd expect the device to work correctly on it.

You can have a current browser on this 12 years old device. This is possible because most Android devices are not completely locked out from custom OS development.

> Probably apart from desktop

But that's my point actually. To be fair, the Galaxy sII is an incredibly lucky device compared to most Android devices (however, iPhones and iPads are also usually compared to the Samsung Galaxy ones). And don't be mistaken, I also strongly dislike Android. A computer bought from 2012 can be upgraded to an up-to-date Linux distribution without any issue. There's nothing fundamental to mobile devices that should prevent this.

[0] https://fr.wikipedia.org/wiki/Samsung_Galaxy_S_II

[1] https://www.xda-developers.com/samsung-galaxy-s-ii-unofficia...

[2] https://lineageosroms.com/i9100/

[3] https://en.wikipedia.org/wiki/Firefox_for_Android#Platforms
Let me just chime in to say that Next Thing Co was amazing, their small CHIP board was way better than the Pi.
well, you probably learn more in the end if you aren't killed as a child by your peers or something happen to you while wandering around randomly all day while all adults at work
I was wondering what was happening with Google's open source team notably Chris DiBona.

Riffed, as noted by SJvN at The Register (<https://www.theregister.com/2023/01/27/google_open_source/>) and discussed here (<https://news.ycombinator.com/item?id=34558576>) about a month ago .

Chris made a brief comment: <https://news.ycombinator.com/item?id=34563641>.
There is no success. There is only pain
Giving full state is still a big problem. Aimbot, ESP, wall hacking are possibile only due to giving full state to the client. Most competitive games avoid this as much as possibile, eg. Dota2, Valorant, etc.
https://twitter.com/szeloof/status/1549937044067172352
You may have a future teaching high school.
Simple: they actually benefit from the status quo. If only a very limited land supply is available for densification (say like maybe 5% of the city) then that land supply is fairly easy for a few players to corner.
No native dark mode is probably a feature to ensure you don't procrastinate a lot on the platform.
Ask HN: Escaping Filter Bubbles
I was wondering what are some strategies to get out ones filter bubble? Are there any tools that provide insights into the boundaries of a filter bubble?

I've been experimenting with a mindmap to discover what I have been focusing on, it kind of works. What have others done?
Is this going to affect the mass production of the Tenstorrent chips in the short run?

Is Grayskull being shipped in quantity?

When can we expect Wormhole?
Do they have analog dials for speed and RPM?
The time recorded in the meeting log includes only the time spent together in reading the book and working through the proofs. There are some more details about our reading style here: https://susam.net/maze/journey-to-prime-number-theorem.html

I have kept an archive of all our meeting notes here: https://offbeat.cc/iant/boards/

I very much agree that attacking problems from different angles is very important in building intuition for the concepts taught in the book. However, that's something that we did not do within the 40 minute meetings. It wouldn't make sense too because I believe solving problems is very much a personal journey where different people need different amount of time to solve problems. I believe solving problems is best done on our own time. Sometimes though we did discuss the solutions of some problems in the meetings just to take a break from the theorem-and-proof style of meetings.

I solved most of the problems in the book in my own time. I know another participant who did too. Of course, that took a lot more than 80 hours. I must have spent an additional 2 to 3 hours everyday for solving the problems.
This is a poorly informed article with poor understanding of chips. It also references Digitimes which has a very inaccurate history of predicting Apple products.

For example:

However, TSMC's new process will allow for 40+ cores, which should create boosts in performance we've not seen since the original M1 debuted.

You can put thousands of "cores" into much older nodes if you make the cores small and slow enough.