skysight-inc/HackerNews huggingface dataset:
Entirety of math is too large. Are you trying to learn to learn math? Or are you trying to learn actual math? Which topic are you interested in? By that, I mean something like say topology or algebra etc. Of course they have overlaps, but you have to start somewhere. Did you have even more specific ideas in mind? Maybe commutative rings or quasi groups are your jam.

Once you have a vague idea of what you want topic wise, the best thing to do is sample as many books as possible. It seems that some people click with one book and other not so much. Take (baby) Rudin for example. Some people love it as their first analysis book. It was too dense for my liking and I needed something that did more spoon feeding then that. But I can see Rudin making for a good reference book if I wanted such a thing.

Tangentially, the premise is that mentors aren't always available. Sure, but might not have access to them all the time but you'll probably want some one to talk to once in a while. Say you pick a highly recommended book X and you don't like it at all. What do you do? If you find someone who has not only read X but other books on the same topic, they can nudge you in the right direction. It can also help with discussing and understanding concepts. HN seems to have a decent number of mathematically aware people. There is also math stack exchange and friends (which I haven't used a lot). There also exists more niche solutions like the ##math channels in some irc servers (which i used extensively and was the best thing to happen personally).

Lastly, a lot of the popular/most recommended style books never worked out that well for me. I ended up looking at lecture notes scattered across the internet by various professors on very narrow topic and also very niche youtube videos by random professors and such.
More Constraints Please
> smaller machines touch the ground in a lot more places an so do more damage.

That’s certainly possible but not a given, and I think the somewhat obvious implicit suggestion was to use smaller machines with a lower weight to surface area ratio, no? Damage isn’t a function of how many places the ground is touched at all, it’s only a function of weight per unit area.

Is it possible we could design small robots that weigh less per unit area than the large tractors? Sure, why not? We could have smaller machines with bigger tires, we could design machines with weight reducing features like propellers, we can choose to use lighter weight materials & designs for machine frames & engines. It seems like there a plenty of possibilities that are not in fact impossible.
Google started out collecting it with no idea what to do with it. User data was a waste product like gasoline was before someone invented a mass market car. Google figured out they could buy the then-leader in targeted advertising and apply their data to it when the tech market turned and investors suddenly started asking about business models.
and what is the rut=4a9ada2347e29c8fce96a95bde34e6343c279202dbc22b4fe61524ab39bf8eff for?
Oh yes, that makes sense. I wonder if anybody's ever attempted that before
> Stablecoins are this generations pets.com. *NFTs are the Beanie Babies.*

I've been bearish on Bitcoin for fundamental reasons for years, but I'm not an expert by any means, and I have no idea what's actually true.

But THAT SUMMARY _feels_ so true.
> No, you cannot convert an ANSI keyboard to an ISO layout.

A cursory search on Google returned plenty of search hits on how to convert keyboards between ANSI and ISO.

Also, apparently there are ANSI+ISO keycap sets on the market.

Anyway, I don't have a dog in the race. Anyone who is on the market for a 150$ keyboard will surely be able to Google stuff that suits their fancy.
Tetragone: A Lesson in Security Fundamentals
@yegg

Well... how about stopping all this "Bing on the background" thing and do like Brave search and Qwant (which i'm testing as to switch away from ddg for a few months now - because of you relying in Bing) and start believing a bit more on your own index???

Why not start being a "real" search engine???

I would say it's about time!!!

(If brave and qwant can do it, so can you - man... even Gigablast does it!!!)
Typing this from my WASD Code Keyboard, that I love - am on my third (mostly coffee spills, not mechanical failure)...

... you do realize that these guys have firmware updates, too?

https://support.wasdkeyboards.com/hc/en-us/articles/36001851...
So being completely transparent, we're the creators of Direktiv (https://github.com/direktiv/direktiv). We're genuinely curious to have users who have previously used Airflow and other DAGs (mentioned in here is Argo workflows) try Direktiv and give us more feedback.

- direktiv runs containers as part of workflows from any compliant container registry, passing JSON structured data between workflow states

- JSON structured data is passed to the containers using HTTP protocol on port 8080

- direktiv uses a primitive state declaration specification to describe the flow of the orchestration in YAML, or users can build the workflow using the workflow builder UI

- direktiv uses jq JSON processor to implement sophisticated control flow logic and data manipulation through states

- Workflows can be event-based triggers (Knative Eventing & CloudEvents), cron scheduling to handle periodic tasks, or can be scripted using the APIs

- Integrated into Prometheus (metrics), Fluent Bit (logging) & OpenTelemetry (instrumentation & tracing)

If you have time please try and jump on Slack to give us feedback!
I own an older gen (v5?) and I absolutely love it. I haven’t had the battery issue other have. I grew up with vacuuming being part of my chores. We used to have this super heavy bagged Hoover built in the 90s, and I remember how extremely difficult it was to lug it around and keeping track of the wires. Changing to a Refurb Dyson for like $200 was mindblowing and worth the 5 year+ investment.
Show HN: Moochee – a multi-person quiz game
We will work diligently today to find a way to say something in our app store descriptions in terms of a better disclosure -- will likely have something up by the end of the day.

In terms of our app and multi-pronged protection, it isn't mumbo jumbo. Our app is way more than just a browser (and increasingly so). For example, the app tracking protection mentioned for Android blocks trackers in all your other apps. The email tracking protection blocks trackers in your email (that you read in your regular email client/app).

I understand the concern here that we are working to address in a variety of ways, but to be clear no app will provide 100% protection for a variety of reasons, and the scripts in question here do currently have significant protection on them in our browser. From the comment "That is, the privacy thing most people talk about on the web (blocking 3rd party cookies) applies here to MSFT. We also have a lot of other web protections that also apply to MSFT-owned properties as well, e.g., GPC, first-party cookie expiration, fingerprinting protection, referrer header trimming, cookie consent handling, fire button data clearing, etc."
Same. 100% agreed w/ proposed title change.
Depending on whether a drone is considered a vehicle, that might be classified as a felony. Even people willing to be "porch pirates" and steal delivered packages might not want to commit a crime that could yield serious prison time.
I wonder how much Streetview has changed the shape of buying real estate remote. Used to be a time you couldn't just see the history of a neighborhood and condition of an area over time.
Look at https://lwn.net/Articles/816918/ there were intersting side effects.
Wait, are you saying even the F-Droid versions nag you? I've never seen that.
Moochee (https://moochee.fly.dev) is an interactive quiz game for teams. One person starts a game on PC/Mobile as host, the other people can join by scanning the QR code with mobile camera. We can easily supporting 100+ people playing in one game.

It was built by two of us during pandemic. We have the need to run online quiz game but the commercial solution like Kahoot! is too pricy and only support only 20-50 players in their affordable plans.

There are 2 options to experience it:
1. Try Out: no log in required, you can host/play existing public quizzes
2. Sign In: log in with google, then you can host/play public quizzes or private quizzes you created with Quiz Builder.

Give it a try and we are looking forward to your feedbacks. :-)
When's the last time a major index lost 50% of its value? - 2008 crash due to deregulation

Does it happen every two years? - obviously not

Are stocks intended to be currency? - no

Stocks also are attached to real property - ownership in a revenue / profit generating company and their assets. Crypto is only a vehicle for speculation.

A currency should not experience regular crashes or explosions of value. Assets are generally more volatile by their very nature.
Some Uighur did turn Jihadist. Oppression and denial of resources in an area is perfect for radicalization, including Jihadist radicalization if this area/population is mostly Muslim. But so far, the vast majority of Uighur and Kazakh in China are not Jihadist, not even Islamist.
numpad is a dealbreaker for me

I never really realized how annoying it was to reach so far for my mouse until I got used to having a tenkeyless keyboard...now I won't use anything else.

EDIT: nevermind, there is a tenkeyless version - i'm a dummy
You would need to mount it in a way that someone couldn't just come along and pick it up and go. Any mounting solution that requires internal access to undo would be a further deterrent.

Cameras would help too, and if you have either a very strong router (like a Ruckus), or cellular service, you could even potentially get notifications from the camera, prompting you to walk back because someone is attempting to unmount your stuff. Even just talking through one of those doorbell cameras will probably make them scurry off.

Even if you just slapped a simple chain bike lock on everything before you walked away that's probably going to stop most if not all attempts at stealing your stuff.
So "filling a void" here means "giving fans the game they were hoping for"? We definitely weren't expecting or wanting a Bethesda game.
Spent some time at Nokia when I was fresh out of university. The thrill of getting "hello world" on the screen in Symbian/S60 is not something I'll ever forget. Took ages of battling CodeWarrior and I think even a simple app was something like 6 files, but seeing code I wrote running on a phone in 2004 was pretty awesome.
Exactly! The extremely simple syntax of a lisp is what enables similarly extreme syntactic consistency. That consistency, in turn, is what enables lisps' uniquely powerful treatment of code as data, so that programmers can access and transform what would be represented in other languages as "syntactic constructs" and "data values" in a uniform (and, in my opinion, quite nice and expressive) way.

At risk of stereotyping myself, if you like this kind of thing, check out SICP. It is a really good dive into exactly how far you can go with this kind of tool, and also has applicability across the engineering discipline (not just for lisp folks).
Anecdotally, I hadn't visited Brazil in almost 4 years. Went there some months ago and was definitely surprised (and shocked) by how much chatter about cryptocurrencies was going around. Uber drivers, waiters, bartenders, cashiers, I had experience with them and many other people trying to tell me how they were into crypto, showing me graphs of their earnings (or losses), etc.

It was really alarming to see how many vulnerable people had bought into this mania in a poor country. The moment this bubble pops and crashes it will bring down a lot of non-cryptobros that are being shilled, either by influencers or other "hodlers" friends or family (that may actually think it's a good "investment").

It's looking pretty ugly for the next recession.
Yet it's still here and has still provided a novel solution to the Byzantine generals problem.

Beyond that core value, do what you wish with it or not.

It's just a tech stack that has potential value, it is not the end all be all of value networking, or value-as-a-protocal but it's insanely useful in driving innovation in this space.

Forest from the trees and all that.
wow this gives me nostalgia. Symbian was probably the start of the smartphones era.
Uhm, you just sounded like an add for DO here: "DO won't randomly shut down your account because they guess you might be doing something fishy like spamming"

...and don't tell me you don't get "spam" from AWS users. Only GCP is doing more policing, but as a dev I'd be wary of using them of fear of being labeled "suspicious" because some weirder scraping usage patterns or whatever.
Was forever turned off Brave when they sent me direct mail advertisements (for a privacy focused browser lol). They bought my info from some list and spammed me with postcard ads.
For most of my generation Punk does not mean how you look but is a mindset.
The mindset is 2 fold, first of all it means "I can do anything unless it showed that I failed a particular thing, then it means I cannot do that one thing but still can do anything else", and also it means, "If needed I will do it myself".
So for me he is still punk and I think he thinks that himself too.
Due to the pandemic, the amount of gardeners has increased substantially. So, this type of info is making a resurgence on YouTube in the form of instructional videos and elsewhere as blogs.
afaik yes it was, perhaps its a force of habit for me as sharelatex redirects to overleaf I just always click through to it.
Sorry, can you be helpful and point me to a link which shows how to do this for any given keyboard? For example, you would have to replace the left shift key with 2 separate keys, how should that work?
I sat around with a group of farmers for years, listening to them tell me that they knew what was best to produce on their land profitably.

Much of their formerly-arable land became un-arable and is today made entirely of sprawling tract homes.
The page says nothing about which make/model switches are used. Tactile/clicky/linear can be said about any switch manufacturer's offerings.
https://www.youtube.com/c/ProfessorLeonard

https://www.youtube.com/c/TheMathSorcerer

https://www.youtube.com/c/mitocw

https://www.youtube.com/c/khanacademy
This is exactly what happened to Google and why Google is just one big filter bubble today. The started making decisions for the users and this is precisely what DDG was not about doing when they started.

Now they have deviated from that vision so I could just as well use Google instead.
No affiliation with these guys, but if you're looking for a good Ethernet/PoE ESP32 board, I've been liking these: https://wesp32.com/
> single file HTML with embedded images would be a much better format

Or use epub, which lets you store the images as part of the zip archive without having to store binary files as bloated and text editor killing base64 text.
The Microsoft sculpt keyboard is their wireless ergo model
expanding on what others mentioned, usually each university has latex templates for their papers and reports which handle most of the complicated parts, the only real latex ive worked on for reports is for eqations and tables, and many people just use gui tools that generate the code for them.

New students do occasionally complain about images/figures not being where they are relative to the text in the code, thats a solvable problem in latex by embedding it in a minipage but honestly people complain about images having a mind of their own in word too ;)
OT but thanks for making DDG. I went out and discovered it on my own because i wasn't satisfied with Google Search (too much SEO results, not enough links to forums). But many thanks and i wish you the best of success.
The pandemic created a new Billionaire every 30 hours
I pull the plug, so internet no TV just me and my small farm.
Tubeless tyres had existed since about forever; they were made out of iron. Pneumatic tyres didn't exist before 1887.
First, it is misleading to say our results just come from Bing. That's far from the case in actuality. Please see https://news.ycombinator.com/item?id=31490994 for a more detailed explanation on that.

On other search engines, they all rely somewhat on either Google's or Bing's web crawling: Qwant, Bing and Brave, Google (and Bing for images). This is easy to see as a webmaster since you don't see their crawlers much (if at all). Only Google and Bing are doing full scale web crawls. However, search is a lot more than traditional web links -- in fact it is about half now from instant answers that can come from dozens of sources and indexes (which the above comment gets into).
APKmirror does allow you to download older versions. APKMirror started in 2014 so they may have versions of some apps which are old enough to work on KitKat, released in 2013, and older.
It's illegal to use the word "war" to describe it in Russia
"Battling CodeWarrior": back when N95 was exciting to mention.
High level Python library designed to execute shell commands remotely over SSH
That's what a full-text search is for. The "Zettelkasten" had forced limitations, as a better technology was not yet available at that time. Personally, I find the outliner approach much more practical than a huge set of (possibly) cross-referenced cards, since an outliner provides a priori context. In CrossLine (see https://github.com/rochus-keller/CrossLine), I also built in transclusion, which allows you to integrate items into different contexts without creating redundancy; of course, there is also a full-text search.
How to Write a Bad Article
You can sort of transfer Bitcoin without an audit trail by giving someone the private keys to an account.
Vultr will now let you rent a share of Nvidia’s A100 GPUs in its cloud
DRM = direct rendering manager

(not digital rights management)
Fond memories. I remember power gaming Morrowind, by making potions that made you more intelligent and 'have more luck'. If you drank those, you could make better potions, which in turn would made you luckier and more intelligent. After a few cycles I could shoot fireballs to wipe out entire villages!

All well and good until an add-on introduced some guards with a shield that 100% reflected my epic fireball, resulting in not only my character being fried but also my poor PC having a blue screen of death.
AT&T CEO dings private wireless for lack of recurring revenue
I vaguely recall Symbian being adopted/developed(?) by Nokia. It's incredible how early Symbian was, but what's most remarkable is that it wasn't even Nokia's only shot at a smartphone OS, they also had Maemo.
I didn’t find a lot of substance in this article to make bold claims like “In two or three years, people won’t even talk about crypto.” My guess is that the author is shorting the major cryptocurrencies and could do with more negative sentiment. I’m sure the claims about crypto dying will age terribly. It may die in a decade, who knows? But in two or three years, with recessions and people wanting more than what governments and corporations can offer? I don’t think so.
Bought a refurb Dyson cordless V7 on a whim - Didn't want to spend full price because this is the first cordless bagless vac I've owned and I wanted to test the waters. It's been going strong 2+ years, total game changer - will not go back to bagged/corded. Once this thing dies I'm buying the newest one.
Dropwizard 2.1.0 has been released
I believe the point of the original comment is to make AI that comes up with its own original style, not one that "reinvents" an already existing style after first being trained on a different already existing style.
ReLU Fields: The Little Non-Linearity That Could
China held US treasuries as means of manipulating its currency down in order to maintain a positive trade balance so it could engage in export oriented industrialization.

That process is now complete as China has reached the top of the value chain. They can make widebody jets and microprocessors and cars and phones every bit as good if not better than the US can.

China didnt buy treasuries for the same reason an american pension fund does. It will continue the process of divestment over the next few years, probably speeding it up after seeing what happened to russias USD reserves.
I fail to see how this is relevant at all, the point of parent was about intrinsic value.
> There's a lot to be said for ...

There's nothing to add for what its creators stated: Go is meant for under-average programmers, not for professional software developers.
Am I the only one that likes the _idea_ of customizable keyboards, but just can't stand how the mechanical keyboarsd feel?

I wish the customization options and custom keycaps, etc. would trickle to down to the non-mechanical market.

I understand that's not where the money (probably) is, but I actively dislike the noise and physical feeling of mechanical keyboards, but would _love_ to be able to build and customize one.

I want a low-profile keys, scissor switches, but with cute colorways and in layout that doesn't make my wrists feel like they'll explode after 30 minutes.
"Bad" isn't enough, needs to be external to the participants (hence the term externality).

As you point out, there are externalities here of sorts. Government healthcare is often considered bad by libertarians as it seemingly gives the government the right to control people's lives (e.g. oblige they do exercise or not eat red meat or not have unprotected anal sex or whatever) in the name of reducing the costs on the healthcare system.

That said, if an opt-out was allowed to be used by the mountain climber or couch potato or go karter or bare backer that states the government has no obligation to help in the event of a bad outcome caused by their activities then the "externalility" disappears.

This is noteably NOT the case with the more classic examples of externalities such as pollution. Doesn't matter how many waivers the polluter signs, other people still get lung cancer.
It's been such an incredible discovery seeing what my neighborhood looked like in 2008. You can quite literally go back in time with this technology and it's nothing but astonishing.
My rule of thumb is that once I start writing imperative LaTeX with loops and stuff, I'm almost always on the wrong path. Now, I might be missing some important corner cases, but by skimming through the blog post, I feel like the author's solution is too complicated. For example, I don't get why this requires auxiliary files.

I would create a counter for the affiliations, let the \affiliation command define macros that contain the name of the affiliation and the value of the counter and then append the output to two different helper macros, one for authors and one for affiliations, whose contents I dump in \maketitle.
This is an awesome book! I remember being blown away as a kid playing Morrowind. I had no idea what was going on, and got killed by a Nix-Hound pretty quickly. But once I started to understand the mechanics and what I could do, I was blown away. I don't think many games that I have played have matched the sheer oppression and alienness of Morrowind. There are giant mushrooms everywhere. Almost no one likes you or cares about you. There are multiple political issues and maneuvering going on between the Great Houses and Guilds. It's truly a fantastic RPG.
Doesn't look like they have easily user replaceable batteries, which means a default no from me.
I think that's a valid point, but it's already near impossible for %99.9999 of people.
Have they improved the keycaps on the K3 since launch? I had one at launch and ended up returning it because the keycaps were so poor. Very rough with lots of imperfections.