skysight-inc/HackerNews huggingface dataset:
Is this ragging on inheritance? I don't see much in the way of value judgements mentioned. The closest is an assertion that doing things for performance is not bad, which seems more like a way of heading off comments like yours than anything else.

It's a bit of interesting history. I don't know why it would get a "Fine. But unrelated stuff" response.
To elaborate on this for GP, if a keyboard has its own wireless dongle, it is usually in the 2.4GHz frequency band, same as used by microwave ovens, Bluetooth, and 2.4GHz Wi-Fi. The keyboard and/or dongle should list the frequency band it uses.

The Wi-Fi chipset in the computer is not used at all here. The dongle presents itself to the computer as a USB human input device, just like any other USB keyboard or mouse.

This is why you can use a keyboard like this to access the BIOS settings at boot time on a PC, which you can't do with a Bluetooth keyboard.

That said, the wireless connection between the dongle and the keyboard is subject to interference by other 2.4GHz devices.

So one thing to make sure of is to connect to a 5GHz Wi-Fi network, not 2.4GHz. And as you mentioned, Bluetooth can also interfere.

I had an interesting case of this some time ago. I was using a ThinkPad TrackPoint Wireless Keyboard II with a desktop computer on the floor several feet away. This keyboard can either use Bluetooth or its own USB dongle; I used the latter so I could access BIOS settings.

It worked great - except when I used my Bluetooth Apple AirPods with a phone (either iPhone or Android). Then the keyboard would start missing characters or repeating them wildly.

The solution was to use a USB extension cable to put the keyboard dongle on my desk near the keyboard itself. That improved the signal between the two and eliminated the Bluetooth interference.
If you ever need to work with PHP, use PHP/Hack developed by Facebook: https://hacklang.org/

It's a compiled language built partially in Rust, being rewritten entirely in Rust, JIT compiled using HHVM: https://hhvm.com/

I don't believe it's compatible with existing PHP codebases, but you could probably convert one over, catching safety issues while you did it.

Hack a modern and highly productive language that's in many ways as nearly sophisticated as Rust. (How many other languages have both opaque and transparent type aliases, for example? https://docs.hhvm.com/hack/types/type-aliases ). It has a mature async/await system, for another example. One feature it's missing is the macro system that Rust has, though.
What aspects of mentorship did you find useful?

I have made an effort to reach out to potential mentees, but the interaction falls apart when it becomes very clear that all they really need is for someone to give them a job or introduce them to someone who will give them a job.
How is it a misuse? And what are the alternatives?

To be clear, I do agree with your assertion, however I'm having a hard time actually putting "how/why" into words.
There is so much energy we receive from the sun that is untapped - I wonder what will be the scientific breakthrough that will allow us to harness it fully? Solar panels aren't there yet, as they are inefficient and require a battery, making the whole setup costly and unviable in the long term.
Bluetooth wouldn't need a dongle on a modern computer. But I'd be surprised that it's wifi and not some other frequency radio communication.
Cashing in on Clubhouse
Have you looked at the commit that changed the line? There's probably some reasoning in the message, or some discussion the the mailing list for the patch that changed it. You can use https://archive.org/details/git-history-of-linux for versions pre-git.
We've had, in the past year, at various times, public policies that have prevented grocery stores from selling "non-essential" items such as towels and blankets (while allowing alcohol), halted critical health services such as cancer treatments, and led to people from the same household being verbally and physically assaulted for not distancing or wearing masks - after a period of time in which people were verbally chastised for wearing masks when the official stance was not to.

We've sorted a lot of this out over the past year, but there is an all time distrust of institutions surrounding both policymakers and the public health recommendations informing them, and there's a reason for it.

We can either help assuage people's fears (whether you see them as founded or unfounded) by empathizing with their concerns and experiences and addressing them while ensuring that any measures enacted remain rooted in science that we can trust...

OR we can be part of the problem for why there's so much distrust, by ignoring anyone who may have real experiences that have caused them to lose trust in our science and health institutions, and telling them that it's all in their head.

I strongly hope for the former, myself.
The hindsight bias makes this a little unfair.

To my mind consultants have carved out a niche whereby through experience, research, and by the virtue of having already visited everybody's offices, they can tell you what the "best practices" are in your industry. Sometimes this plain means what everyone else is doing, hence the UBS Mortgage Backed Security advice.
That’s not off topic, because i read the comment the other way.
Thanks but I avoid HN discussions. I find them to be smartypants signaling with very little substance and the opaque moderation doesn't help matters since dang and anyone else can change some numbers with their root access and silence any worthwhile discussion.
I posted this to suggest we stop citing Wittgenstein's comment quoted here: if a lion could talk, we could not understand him—our human minds would not share the sensory and conceptual landscape that lion-talk would express. (probably not a literal quote)

We now know there is inter-species communication of sorts, in bird and other communities: They have learned to understand each other's warning sounds.

It might be primitive, but the hypothesis Wittgenstein put forward that we could not inhabit their mind because we could not conceptualise what they sought to say, is really species-ist. Even in the act of trying to imagine what a bat's core drive might be, is the latent ability to project beyond yourself.

If a crow can "talk" to a sparrow, why should we believe we cannot talk to a dolphin?
I think the trick might be to make a browser that supports a reasonable subset of html/css/js + some killer feature. (Much easier said than done, though: but some kind of mobile app platform like WeChat might be a good way to get a foothold)

Or just fork webkit/blink and aggressively refactor.
Tinnitus
I figured cause it was on HN that there was no way that was the article
What does money have to do with using rustup?
I don't disagree overall that a competent team really could get this right in the same time it'd take to make it work how you wanted with BIND, but although DNS is simple there are some corner cases where an incorrect solution will appear to work in trivial scenarios - "It worked in my Chrome" but may have either functional problems or security problems.

For example the 0x20 trick. The specification for DNS is clear that you aren't supposed to care about bit 0x20 in labels. ClOWnS and cLowNs and clowns and CLOWNS are all the same label as far as DNS is concerned.

However your answers need to bit-for-bit match the question you were asked. So if you answer "ClOWns A?" with "CLOWNS A 10.20.30.40" that's a mistake, you were asked about "ClOWns" not "CLOWNS". In 1995 if your DNS server got this wrong nothing of consequence breaks. But in 2021 if you get this wrong some important things magically don't work.

The transaction IDs that should make forging DNS answers hard are very short, and so to beef that up slightly some stacks will hide more bits in the 0x20 bit of labels where they will be echo'd back by a compliant implementation. But to reap this reward they must ignore answers that get the 0x20 bits wrong, like yours.

I feel like if "You can't get this wrong" (a stronger claim that you admittedly didn't make) was true, my visits to the Let's Encrypt community site wouldn't all begin by ignoring the people whose problem is obviously just that their DNS server doesn't work properly. Some of them have problems an authority server doesn't care about, but lots of them have dumb problems you'd imagine are impossible and yet apparently people have successfully sold commercial DNS servers with those problems.
> Given that the entire modern tech business is addiction as a service

That is grossly unfair to the many of us who have absolutely nothing to do with the latest Social-Garbage-As-A-Service fads.

Just because VCs will only fund Internet Junk Food does not mean that all software that exists does that.
What is the next big feature, after native comp, that we can expect from Emacs?
What options are available to avoid this from happening?
I've been feeling this way as well. I think it all comes down to whether the ecosystem can be built up enough where your average developer can be productive without feeling like they're fighting the language or trying to figure out which smart pointer they need to use in which situation. Obviously those issues will still exist but could likely be mitigated if enough work is put into the ecosystem
Hey there, thanks for the feedback! We have just launched notes and ORCID author search, so hopefully that helps you locate the author you are looking for.
They waste time and lower information density, and also, for the few people who do notice them, they get very irritating. Getting rid of filler words where natural is pretty standard practice for longer-form videos.
The inscriptions were very obviously not done in the same physical culture as produced the boxes.

The boxes are marvels that could not be produced even by the best modern stonecraft methods. The inscriptions are crude hammerings; one might equally-well equate genetic engineering with tattooing. Nobody knows how old the boxes are, or the tunnels they are in. All that is clear is that later people used the site.
> Broadcom chips aren't very well regarded in PC Gaming or Server enthusiast markets either

I always thought that it was funny that their NICs are much to be desired yet their ASICs power a wide variety of enterprise network switches capable of moving terabits of traffic at low latency.

https://people.ucsc.edu/~warner/buffer.html
Thanks! Nobody's ever told me that about my writing! My email is open if anyone wants to chat, to anyone that sees this :-)
That's exactly what i said.

I am actually in the "exposing yourself to decent variations of microbes is actually good for your long term health" camp. Not everyone can do that, of course, especially the immunocompromised. I get that.

You are telling your experience as if it's one size fits all. It's not. There is a reasonable case to actually exposing kids and one's self to microbes early on. Similar story for food allergies - exposing kids early on actually helps them not have those allergies, for example.

Anyway, like i said, not one size fits all, which is what I was against at in your argument. You made it sound like it was.
It stays good for a month if properly stored, then starts down. Always grind right before brewing.

The first 3-7 days after roasting its not typically at its best yet.
Θελτα vs. Λεβαντε, προγνωστικα στοιχηματος La Liga
Η Θέλτα θα προσπαθήσει να μετακομίσει στην όγδοη θέση στη La Liga όταν συνεχίσει την πορεία της στο πρωτάθλημα στο σπίτι της Λεβάντε την Παρασκευή το βράδυ. Η γηπεδούχος ομάδα, η οποία κατέγραψε νίκη με 2-1 επί της Οσασούνα την Κυριακή, είναι σήμερα ένατη στην κατηγορία, με 3 βαθμούς πάνω από τη 12η θέση της Λεβάντε, και με τις δύο ομάδες σε 33 παιχνίδια για τη σεζόν. Ας δούμε τα σημερινά Θελτα – Λεβαντε προγνωστικα στοιχημα
But the spirit of what your doing is flawed. Your essentially saying that the thing was so good you'd like to have it again therefore reminding people that an exploration of animals is good in the sense for human consumption. Regardless if whether or not it comes from animals.
Correctly using a language feature often means using it for more than one reason. Extending superclass code can be well advised in case it also makes sense semantically. Now, I have seen a "mixin" class that just served to provide one relatively independent method, and I turned it into a free function. Much better. In other cases, an extended class works on the whole state of the object. In that case it usually makes sense.
any advanced development on new macs is pretty rip
New C++ code that your team has written, sure. What about all the libraries that you integrate with, that all have different models for allocating/using/freeing buffers? Or system APIs? (At best for those you can build a wrapper layer, and the wrapper layer is subject to the same errors as C/C++ classically is.)

One of the things that struck me as a major advantage about Java and garbage collected languages is that you can simply combine code from different libraries without worrying about what's freeing the objects, because that's the GC's job. With Rust, the memory management model takes over this responsibility without runtime cost (or minimal cost -- perhaps freeing something from the heap, if you allocated it there, but definitely not GC).

With C++, unless the library that you're using is using the same smart point library as you, from the same language version, then aren't you stuck writing wrappers around the libs you want to use?

Types like std::async seem to have changed in every recent revision of C++ version (11, 17, 20). Can you reliably find multiple open source libraries that you could integrate into a codebase that uses futures and async/await?

(It's been a long time since I've done much C++ professionally. I'm asking skeptically but genuinely.)
The rules actually state you need _two_ 3500 frames/second cameras aimed at each other.
Apple used Intel modems for many generations - the iPhone 7, X/8, XS, 11. For some generations they used Qualcomm chips in the models for CDMA regions since Intel didn't make a CDMA modem. So you could tell which chip you'd get from the iPhone model number.

Apple ditched Intel due to Intel being at least a year behind on 5G.

These modems were all LTE modems though. They've always used separate Broadcom chips for WiFi/Bluetooth.
> Burden is on the parent to prove their claim, not for me to disprove claims advanced without evidence.

Multiple people have cited many papers that all generally agree with the trend that influenza has a lower r0. You've discounted those by making what are ultimately statistically unsound claims.

> I cited just such a paper. Please refer to it

The paper you cited supports the other person's contention: that r0 of influenza is lower than that of covid.
One issue is that if you take a top CS program grad with “proper” academic training and even some internships, they still need to look up references or take a quick review to remembers the things in this list. What really made them competent at work is the ability to learn quickly and solve problems not in book.

That is the main concern I have regarding these bootcamps is that they focus way too much on surface knowledge.
It happened to coincide with hyperbolic campaigns around net neutrality stateside and a lot of that language got overextended to really different situations. I spent a month in Myanmar in late 2016 and different providers had different zero rating on different services. The one I went with offered generous prepaid data plans and no phone service or SMS at all, just unlimited use of Line. I was tickled by this but there were a couple of old Israeli guys in the shop where we got our SIM cards getting massively frustrated that no one could explain how many “minutes” of calling they got on the various plans. None of the staff knew what they were asking. It was just a market at a very different level of maturity, more advanced in some ways, and weirdly pragmatic in others.
Game Boy and NES were my first consoles, but being an avid retro gamer in these days (hail RetroPie!) I must admit SNES and Genesis is as far back as I'm willing to go.

The 16-bit era is when consoles got really good and there are too many games from this period I'm still discovering. I could only dream about a tool like this for SNES games.

There's a lovely scene still making awesome games and cartridges for Genesis (with old tools I guess). Check out Xeno Crisis and Tanglewood.
It's a nice video, but I don't really understand the formula.

They make the claim that they need to price products assuming 30% goes to food / ingredients, 30% goes to labor, 20% goes to fixed costs, and the remaining 20% is kept as profit. Thus, the increase in wing cost means they have to increase the price from $14 to $22.

However, the labor and fixed costs don't increase just because the ingredient cost increased. They list the new price of wings as $6.56. Assuming the $14 price was based on the formula, this is an increase of $2.36. They could keep the wings on the menu for $16.50 and make the same amount of profit as before.
Might be. It also spans to occasional food trucks every now and then, which i would probably not call super clean (though can't claim to know either).
"IF a food is tasty, you probably don't want to know under what conditions it's prepared" is something i believe in (but don't necessarily seek for - ie if somewhere is disturbingly unclean, i would probably skip, but otherwise don't care).
That’s not what “motivated” means in this context.
Do you know a book like this? Sounds interesting to me as someone who is very interested in computing, but never went to university.

Specifically "mathematically explaining what it means to compute, and building up to the abstraction of a Turing machine"

Thanks
After a fork(2) in a multithreaded process returns in the child,
the child should call only async-signal-safe functions (see
signal-safety(7)) until such time as it calls execve(2) to
execute a new program.

And since any process can be multithreaded thanks to shared libraries being able to internally do whatever the hell they want to... yeah. Python, for example, in its implementation of subprocess module, had to shift a lot of work into pre-forked parent (such as disabling the GC and allocating all of the memory for exec()'s arguments), to add explicit "call_setsid" argument to reduce the usage of "preexec_fn", and even then, it still has lovely comments such as

/* We'll be calling back into Python later so we need to do this.
* This call may not be async-signal-safe but neither is calling
* back into Python. The user asked us to use hope as a strategy
* to avoid deadlock... */

Well, hope is usually not a valid thread-safety strategy, but there is really not much else the Python implementation can do.
The goal of bankruptcy laws is not to rob you blind, but to find a mutually acceptable way out of a bad situation. At least in the US, most bankruptcy is civil bankruptcy. There's no element of criminal justice at play. It's about what's practical, not what's fair.

It shouldn't need to be said, and yet it appears that it does, that bankruptcy is not without consequences for me, even if you fail to rob me blind in the process. A bankruptcy will limit my ability to rent an apartment, get a car loan, or win certain jobs. There is no story of people scamming bankruptcy in the US, not even in the recent past when educational debt was still dischargeable.
All those technologies will be gone in less than a decade. Learn fundamentals, don't worry about the current trends. Here's a good starting point: https://columbia.github.io/ds1-class/. I've also found "Operating Systems: Three Easy Pieces" to be surprisingly relevant to system design: https://pages.cs.wisc.edu/~remzi/OSTEP/?source=techstories.o....
Above minimum, I believe. Last I heard the fellowship pays ~$15/hour
I mean, I’ll be the last person to say you need four years of college to be an effective programmer, but that’s not really what I take issue with. I dropped out of my BS after freshman year and got my first job in the industry instead at 20. The rest of school isn’t busy work, I just prefer teaching myself, as I had been already for eleven years.
Apple was a music label before it was a computer company. Before that, a fruit.
reddit joke from 2015? wait am i just debating a bunch of redditors? makes me feel better about my opinion now.
I'd imagine it has more to do with ventilation, maybe?
The algorithm design manual by skienna is a popular choice. The first half is more instructional regarding different classes of algorithms and datastructures and how they should be used while the second half is like an encyclopedia of descriptions of various algorithms. It's a very approachable read and I've found it to be a great book, all around.

A lot of people recommend the super heavy tome textbooks, which could be useful, but I feel like from your description you'd be better off with this
This actually exists. I would link to a specific example, but it's run by an individual and I'd feel weird doing that. "Software coaching" might be a useful keyword?
There has been a rumor of a stock split late this week that may have been leading to a speculative rise but for whatever reason the stock was already up 3% this week (and 13% this month).
Which is needed when you are trying to sleep? I'm really confused as to the use case.

I cannot speak for others but the only LEDs that have ever bothered my sleep have been indicator lights on electronics. And the manufacturers are not likely to switch as blue apparently sells better
Why is code reuse your prime example for bad inheritance? What should people do instead?
Unfortunately, like everybody involved in the housing space, I’ve of course heard this claim about millions of vacant homes many times.

It’s a notoriously silly take.

Most vacant homes covered by that statistic are either 1) uninhabitable shells in low-demand rust-belt metros; or 2) houses that are for sale or between tenants. A small percentage of them are second homes. And while you could of course raise taxes on those homes (a policy I’d probably support in some form), it’s unlikely that it’d have much of an impact on the overall problem.
I suspect that many will read the title as derogatory, even if the post is not a firebreather. Also, from the conclusion:

> Personally, for code reuse and extensibility, I prefer composition and modules.
>which killed Intel’s wireless business

I was under the impression that modern laptops ship with intel WiFi cards (I think I saw some Lenovo laptop use it). Do you mean it killed their modems ?
But phone numbers require ID to obtain, so indirectly Signal has not skirted that requirement.
I had the worst cold of my life in July last year (could of been the flu, it was a struggle to walk from the lounge room to the bedroom), got tested thinking 100% I had COVID (partner was a COVID nurse, seemed likely I would get it). Got a negative result.
Yeah, there's a lot of confusion for people using concepts like morphisms as a notation in their work versus category theory as a research program in and of itself. I don't think there is any research program there. But a lot of the more abstract topics like Motives use this language of morphisms and so people consider that to be category theory as well. I've even heard of people calling all the diagram chasing techniques like spectral sequences category theory, but I have to keep pressing the notation versus ideas distinction and give that a firm "no". If we start organizing mathematical subjects by their notational or bookkeeping systems, then we will not end up with useful categories (so to speak:)).