skysight-inc/HackerNews huggingface dataset:
> I don't think Knuth's books are impossible to read, but a primer to some of the material can help (and understanding mathematical proof is a prerequisite).

Its like no one has read "The Art of Computer Programming".

Page 10 is an introduction to mathematical proofs !! Knuth covers this very early, because its so fundamental to the rest of the book. The book assumes the reader doesn't know rigorous math or proofs, and has an extremely solid section full of exercises for mathematical induction and proofs.

The following sections are on the absolute barebones of math. Page 21 starts the section on numbers (really starting at the basics here). It covers integers, rationals, reals, complex numbers, logarithms and exponents. Honestly, this is like sophomore high-school level stuff, maybe even middle school to an advanced student ("Talented and Gifted" middle-school should cover this stuff actually ). I kid you not, I think an advanced 13 year old can handle this section.

Page 27 explains sums and products ("sigma" notation). This should have been covered in high-school level pre-calculus, but we're finally approaching later high-school level math. There are discussions about how sigma is similar to calculus, but it doesn't seem necessary to understand the section.

Page 39 is floor, ceiling, modulus arithmetic. While fundamental to discrete mathematics (arguably college level), its so elementary I'm not sure if it really counts as college level yet.

Page 45 remains in high-school level: Permutations, Combinations, and Factorials, but also includes the Gamma function (which I'd argue is college-level). But given how Gamma is so similar to Factorial, I'd argue that the high-school level reader would still have an easy time with the concept.

Page 53 are binomial coefficients / combinations, including pascal's triangle, and a huge number of identities. I'd say this is the first, college-level section. But by this point, the reader should be very much used to the idea of rigorous math.

----------

Seriously, if you've never given it a read... its pretty simple. Start at page 1, and work forward. Eventually you'll come across some exercises. At this point, test your knowledge to see if you truly understood the previous section.

Do a few "level 10" or "level 20" problems (2 minute problems to 30 minute problems). Maybe think about level 30 or level 40 problems (1 day to 1 month problems), but don't feel like you actually have to solve them. Just read them over and "see why they're difficult" and make sure you understand the concepts.

Then, start the next section.

--------

Spend days or weeks per section, or even on a single page if you get stuck. Skip over * sections ("advanced"), unless you're confident in your abilities to read some of the most difficult comp. sci concepts.

If you think you're bad at math, skip over "M" or "HM" exercises and sections (Math and High Math respectively).
Don’t forget milder weather also supports invasive species like tree boring beetles
This is a great resource for classical works, but to me, it emphasizes what a damn shame it is that copyright terms are so long. In my mind, a copyright term of, say, 25 years is reasonable, and more than long enough to compensate authors for their work. Imagine if we had free access to works written in the 80s and 90s, rather than the 1800s.
Somehow this is even worse than what I went through. At least I didn't get stood up in person.
In an ideal system, there is just one nice stable clock as you describe.

In real systems, for example a video call, there is one clock for the microphone ADC, one clock for the video frame rate, one clock for the sender's computer, one clock for the receivers computer, one clock for the receivers screen refresh rate, one clock in the receivers DAC, etc.

Whenever these clocks drift slightly (or a lot), most software will try to compensate by stretching or compressing the audio waveform (check logs for 'audio 67 us ahead, adjusting').

Such an effect is very noticeable in some cases. The main one being if you're doing a voice/audio call to someone in the next room and you can hear them both directly and via the call. If they sing, you can hear the result going in phase and out of phase seemingly at random.

You get the same if you hit play on the same MP3 on a Mac and a windows PC at the exact same time. While the on-screen timers never visibly drift, there are enough millisecond level drifts to really notice. Doesn't happen with two Mac's.
I'm also a YC founder of a (smaller, but top ~100 in terms of valuation) YC company. I don't know what your experience was like with Stripe, but the notion that Patrick has some unduly amount of power to exercise over HN and YC immediately flags to me as untrue. I've been on the receiving end of a lot of HN criticism, and I can assure you the HN mods and all of YC go above and beyond to not tip the scale in YC founders' favor.

Edits on your posts, recommending the best times of day to submit, explaining how HN algorithms work broadly, are accessible to everyone; these are discussed frequently on HN, and were all accessible to me even before I was a YC founder. I'm also certain the HN team wouldn't need to email Patrick about something like this being on the front page; when my company (~150 employees) is on the front page I get a bunch of messages about it from all sorts of different angles; certainly many of the thousands of Stripe employees use HN and would be capable of sending a Slack or text.

To me it seems the notion that Patrick has "indirect control" over parts of HN is a longer way of saying he has respect. I think Patrick may be the most universally respected founder in Silicon Valley, and perhaps doubly so amongst engineers. I am not surprised at all that people upvote his comments, as he's both the person speaking from authority, and they're usually well reasoned - I use them as a model for how to respond well (something I have not always done).

I'm not saying you're being untrue about your experience (and I don't think OP was being untrue about theirs), but the notion that Patrick as at the helm of an evil empire stealing from companies and manipulating folks to keep it quiet just feels farcically different from reality across the dozens of Stripe and YC/HN touch points I have.
No, because it's _not_ React-based at all. It's a completely different framework.

It's got some syntax similarities, in sort of the same way that most of the C-family languages look similar (for those languages, curly braces, if statements, semicolons, declaring data types; for Solid and React, function components and JSX syntax), but that's it.

FWIW, from my own viewpoint in the middle of the React ecosystem, I think Solid looks like a fascinating approach and it has a bunch of reasons to be worth considering in its own right. Doesn't mean it'll magically gain adoption or ever be considered one of the major players in the web framework space, but it's definitely far more than just a random toy project.
Vivaldi, just like Opera back in a day has things integrated, yeah... They even have Philips Hue controls https://help.vivaldi.com/desktop/miscellaneous/philips-hue/
I was interviewed for the senior software engineer role and I have cleared the first coding interview round. It was HackerRank challenge and I pretty positive that it went really well. After that HR called me about an introductory call. I've mentioned about how I got into the software engineering and what are my passion in the payment industry and how I can help stripe grow as a company. I also mentioned about the indiehackers website a lot. At first HR doesn't know anything what I'm talking. She acted like she knows about the company. Anyway after few days I got the email saying that mine got rejected. I'm still thinking about what I have mentioned wrongly to HR that she got pissed to rejected me in the first place. This may Not a relevant story to the OP but hey just wanted to splash my story on the internet.
That's what my wife said as well. I would still understand this, except the "when can you start?" and the ghosting part.
>The innocent photo of someone in his 20s dancing naked while drunk at a party that today could award him bonus social points among peers, would destroy his political career 30 years later

We have a politician in either blackface or KKK outfit. I don't think dancing naked at a party is enough.
I don't think there is any immunologist, virologist, or infectious disease doctor out there that agrees with your idea that you are better off getting infected with a disease than getting immunized for that disease.
What file system works while being mounted on two different operating systems?
To me it’s clear in the concluding paragraph:

> The situations of Asian countries and the United States differ sub­stantially in the details, but both face the same core problem: how to offer as many people as possible a decent job with a family wage.

The argument is everything stems from this failing (declining birth rates, cutthroat testing culture, woke language games to signal elite status etc)
Haha that would have been cool. I had the Jurassic park theme song for a while during boot, but switched back to just a normal CHIMES.WAV eventually
It’s certainly a difference. And a salient one at that.
>This website is powered by Throat, released under the MIT license.

https://freenode.net/license

https://github.com/Phuks-co/throat

Other reddit alternatives powered by Throat: phuks.co, ovarit.com, poal.co
> So you say your current position is to be rather carefully around anything by/from Google, but you trust Internet randos to build the binary of the browser you use?

How did you come to this conclusion when they stated that they'd rather use Firefox? Or are you saying Mozilla are the internet randos?
I'm the UK I've had multiple jobs where I don't even see the contract until 2 months into work.
Not sure of the legal frame work
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Cryptpad (https://cryptpad.fr/) is what's recommended on PrivacyGuides, though it looks like it's only using OnlyOffice under the hood, at least for its spreadsheet.
Yeah, I’m just riffing off Lisp’s reputation for intellectual overconfidence.
Well, I see what you mean, having worked in the US, but this wasn't in the US. Maybe flowery noncommittal has become a global phenomenon? If so, I'll have trouble navigating it.
I’m trying to not overstate my certainty. I have no idea what situation OP could be describing, and I have no recollection of anything along those lines, but I don’t want to definitively state that nothing like it happened over our decade of operation without knowing more about what’s actually being alleged.

We obviously never intentionally ghost companies, “mine them for information”, etc. The ecosystem is small and we wouldn’t be able to invest in and acquire companies if we didn’t have a reputation for good behavior. (And we’ve invested in dozens.) But maybe some communication got dropped in some particular case or something? I don’t know.
Interesting research, but no, we don’t have living, reproducing robots
It's the unknown people who say or do unusual things that risk running afoul of the authorities. Hall is famous enough and what he does is "usual" enough he's probably okay. But writing a public website that declares you're a bike thief in the headline? I'm thinking that a lot of LEOs aren't going to bother reading the rest of it, call it probable cause and grind up another person's life in the pre-trial torture machine that is American justice. And their supervisor is going to say, "Job well done. Too bad this one got away." Sorry to be cynical like this, but it's not without reason.
Risk Management Assignment Help
Risk Management Assignment Assistance is a service that relieves all your stress by simplifying your work with assignments and providing all kinds of help in risk management assignments. Risk management is an article in Business Administration that involves the process of risk assessment, evaluation, identification and control of an organization's capital and earnings as well as risks in order to maximize profits with a smooth flow.

It is considered to be the most important part of any business operation, especially in the world of finance. Taking precautionary measures leads to higher quality products and reduces future risks and risks.
There are hundreds of thousands of tech companies in the US. There are bound to be good companies many of us have never heard of. Name recognition seems like a poor filter function with numbers this large.
This is important work. Communications bandwidth limits the efficiency of applications on multi-core computers. On-chip lasers can be used for core-core and core-RAM optical interconnects. Such optical interconnects have advantages over electrical interconnects:

- Optical lines can run tangent to the chip surface. This frees up precious chip space and layers. It also changes processor geometry from 2D to 3D.

- Longer electrical interconnects use more power than short ones. This means that electrical interconnect power consumption is more than linear in the number of cores. Optical lines use nearly the same power regardless of length. This means that optical interconnect power consumption is linear in the number of cores.

- Light travels twice as fast as electrical signals in wires. Therefore, optical lines have half the latency of electrical ones. Latency is especially important with large processors because the distance between any two cores is larger.

Taken together, these mean that we should eventually be able to use optical interconnects to create processors with 1,000 times more cores (than processors with electrical interconnects) and fixed power consumption per core regardless of processor size.

The state-of-the-art in massively-multi-core processors:

- Cerebras WSE-2 chip [0] has 850,000 cores and uses 15,000 W of power [1] to achieve 220 PB/s of inter-chip bandwidth.

- Esperanto ET-SoC-1 chip has 1,088 cores and uses 20 W of power [0]. I could not find out its interconnect bandwidth.

[0] https://cerebras.net/chip/

[1] https://www.tomshardware.com/news/cerebras-wafer-scale-engin...

[2] https://www.esperanto.ai

[3] https://www.esperanto.ai/wp-content/uploads/2021/08/Esperant...
to name names - Microsoft, its been over a month and no response after onsite loop.
I'm guessing any filesystem would work, when it's only writing on one server.

"On the destination instance, the EBS volume is mounted with RO (Read-Only) permissions. But the caveat to this is — we do not use a clustered file system on top of EBS. So the destination side can’t see the changes made to EBS volume instantaneously. "
Interviewed. Passed. Congratulated. Asked for start date. Ghosted.
Miramax Sues Tarantino for Copyright Infringement over “Pulp Fiction” NFT Sale
Gigabyte Launches Servers for Ampere Altra Processors
Almost everyone at YC worships Elon, you can see it on Sam Altman’s face when he interviewed him on YouTube.
I think the problem is CLRS is extremely dry and can easily put you to sleep so people do just enough to pass or get a good grade and forget about it. As a math grad, I think you had the advantage of having a lot more theory. Ideally more algo classes would combine with practical stuff like the youtube channel Coding Train or thr book Nature of Code by Schiffman to make things interesting for people who like to see things happen immediately.
https://kolibrios.org/

Small, lightweight OS.
> The way to learn (like any black art) is to start with simple designs and take on more and more complicated work, but the simplest designs are the ones with the lowest margins and the least worth reshoring. : \

We could skip that step by hiring experts from foreign manufacturers. Pretty sure they would prefer USD over what they are making now (judging by the outflow of capital from Asia to the west).
One problem is that globalization comes hand in hand with centralization. All industries have a tendency to cluster around a specific place with the most talent or existing resources.

While this gives disproportional power to some states, this also means no state gets all the cards since none has all the industries. China without its partners is nothing. This is a form of mutually assured destruction, which isn't ideal but better than most alternatives.
Ah okay thanks for clarifying. It's a strong anonymous accusation, so being clear about it on your end helps a lot. I imagine it'll be hard for anyone here to know what happened.
Or, in this case, an infinite amount of time :D
this made me nostalgic for angular 1.
This theory seems naive, simplistic and flat out wrong.

1) This hand waves away a key part conversations, the process of establishing sufficient shared meaning to pass information. This process is most obvious in its absence from comedic conversations where two characters talk past eachother (e.g. who's on first.)

4) The percieved "spontaneity" of a statement does not have any fixed relationship with the effort we put into verifying the truth of that statement. It's effects are minimal compared to our perception of the intent of the speaker in making the statement.

5) This is a mandatory part of conversations? I extremely rarely see people respond to statements is such manner.

Conversations are diverse and conversationalists follow many different models, sometimes even within a conversation.

As far as I can tell, the Author is so set on the "music is a super stimulus of speech" that they have post-hoc invented an unrealistic model to make their hypothesis work.

In reality, music, like most art, exploits a wide variety of perceptual and cognitive quirks while referencing a shared set of cultural experiences. Trying to boil this down to "music is a super stimulus of conversational speech" is simplistic and boring.

This is just bad pseudo-psychology from someone who wrote a whole "science" book on the topic without actually doing any actual science.
It is actually the name of the position. Engineering MoM. It's funny and leads to some weird Google searches.
Lovely to know. $XB fintech founders, swimming in the money, yet they still end up on social media towards the middle of the night (US based at least)

Hahaha. Or something like that.
So, I click on "How it works" and I get a headline saying "Example: measuring efforts aimed at creating customer value, throughput, and risks mitigation", followed by a list re-stating the same corporate-speak gobbledygook.

Further below, I see something about labelling Git changes and then suddenly achieving "actionable insights".

Pricing starts at $300 a month (!)

Am I missing something for failing to see a tangible benefit for the cost here?
Zdzislaw Beksinski: The Dystopian Surrealist Painter You Should Know
> You also had Moritz and Sequoia renege on Finix's term sheet after they already had it signed and wired (I guess props to Sequoia for branding it as "giving it away")[1].

How is it reneging on a term sheet if they wire the money? That's fulfilling the terms of the term sheet (despite the fact that term sheets aren't binding), no?
For what it's worth, Libya was a direct democracy as well. Google for the Green Book.
Supplements are already not regulated by the FDA, at least not in the same way as food and pharmaceutical drugs. Basically, manufacturers are responsible for meeting a weak set of regulations for supplements (https://www.fda.gov/food/dietary-supplements) and the FDA only gets involved if they sell adulterated products. Nearly all supplements sold in the US have mandatory disclaimer statements (https://www.fda.gov/food/dietary-supplements-guidance-docume...) to make clear that the FDA has not evaluated their function.
This is a solid start to your app and congratulations for getting to a workable release.

It has a Flipboard feel to it with the cards and TFA (the featured artical) graphics. Some people like the barebones minimalism of HN as-is, but your take has a more more modern appeal.

I have used Materialistic & Hack which each have their tradeoffs. Your cards fit only 3 or 4 articals on screen , but they are nicely styled. The big win is a simple press to read TFA text feature from your scrape. It seems to work in 60%ish of cases and is totally useful - I found myself reading the article more frequently and in advance of checking comments.

I would like to see the comment count in addition to the vote score per article.

In the comments view the layout is well thought out - spacing works and the tight vertical grandparent/parent/sibling lines are nice to see. Searching in the comments would be nice.

I hope you take this forward and allow signon for upvoting etc but this is a nice looking addition to the Android reader community so great start and thanks for sharing !
Samsung phones are made in Vietnam?!

Talking about those I just fixed my Play installation by "uninstalling" in settings, which really reinstalls the original one and re-updates.

This is the second time my Android phone nukes itself (by popping up "App is crashing, closing it" over and over again) without any interaction from me, because of some hidden update; last time it was Chrome, and the fix is always to reinstall the offending app which not a single help page in the whole internet describes!

I'm building my own phone: http://radiomesh.org
Denominator: 638 comments https://hn.algolia.com/?dateRange=all&page=0&prefix=false&qu...
Yes, we plan to add more cameras soon!
Why scientists think the new omicron variant may have emerged in an HIV patient
“$X billion fintech” was my interpretation
Barcode and QR Code Reader for Raspberry Pi Pico
I am biased, but I certainly hope so.

I work in a company that makes stuff for robots and if that manufacturing comes back from China, no matter where it then goes to, the market for robots is going to go up massively.

Because there is no way you can produce most of the stuff we make in China cost effectively without massive number of robots.
Vt100.net: A parser for DEC’s ANSI-compatible video terminals
I was struggling to make sense of the Unity documentation. Then, I stumbled upon this. It's very helpful to find data of all major SDKs are one place.
I only noticed recently that I have a tendency to search for reasons to use a tool. I literally googled "Do I need to learn Go?". You'd think it would work the other way around: I can't accomplish something with a language I use today, so I go searching for a language that solves my problem. Instead I'm literally looking for excuses to learn the most popular thing. It's absurd. (and really it's resume-driven development)

In terms of Nix versus Docker, they're completely different levels of abstraction and solve completely different problems. Docker is (among other things... it does a lot of things) an abstraction for reproducing network services on arbitrary platforms. Nix is an abstraction for installing and setting up files.
vehemently disagree, Twitter has been at the forefront for human misery. Alongside facebook and instagram.