skysight-inc/HackerNews huggingface dataset:
Test it. It's still just a mailto: link, so if you have JavaScript disabled it functions like you would expect it to.
It's been awhile, and my understanding wasn't great the first time, but.... no? Spark gap radio works in caves, but not in space. EM waves == photons, right? That's Marconi radio.
Anyhow, these photos are clearly not of people at work. They are posing for the photo, and the work "material" they have does not make sense.
Show HN: Introduction to Neural Networks
Was my top question as well, but note the underlying DB is Dynamo, which supports transactions, and a quick peek at the code looks like it's using them as intended (I don't know closure and it's been ages since I've used Dynamo so take with a grain of salt).

https://github.com/decimals/sequence/blob/master/src/decimal...
A term isn't dictated by its most extreme usage, the case you're describing is authoritarian censorship. Even having to suggest that a filter that removes keywords apple doesn't want their users to see, just may be sufficient for your app to be approved, hints strongly that there is a kind of censorship in place. Arguably not all censorship is even bad, chat filters for obscene words in certain contexts make perfect sense.
Any idea if the schools are getting directly or indirectly paid to be a part of this?
We're all socially awkward now
Judging by the demos[1] they've shown and changes they've made to the Oculus software like homes, it seems like their long term goal is for it to be the basis of a google glass like system that's more environmentally aware and collecting lots of environmental mapping data for FB, and a VR facetime/The matrix but with Xbox Live avatars-ey thing.
I think adoption is probably a ways out, but if people wind up wanting more than Teams/Zoom/Discord/Facetime and so on it sets them up.

[1]
https://www.youtube.com/watch?v=JTa8zn0RNVM

https://www.youtube.com/watch?v=Ijmnk5L767U

https://www.youtube.com/watch?v=0JD6F9XYrMQ
Why not just pattern match immediately if you are going to bother with using core.match?
> It's pretty powerful too, I spend much more time looking at TikTok than any other digital content aggregator (to the extent I had to delete it from my phone).

Similar experience here. One night a few months ago my girlfriend and I decided to download it as a joke. We laughed at some videos for a while and went to sleep. A couple months later she'd spend hours upon hours every day looking at it, even foregoing some of her hobbies. Eventually she realized it was too much and also uninstalled it.
I bought this 4k/60 monitor for $500 3 years ago:

https://www.amazon.com/gp/product/B00SHZSXVI/ref=asin_title?...

No gsync/freesync, but I wasn't intending to game on it anyway.
scroll-padding-top (CSS Property)
Yeah, and in that case the issue is in the opaque NVIDIA drivers that reimplement the whole X server. The NVIDIA Linux driver is laser-focused for areas it does well, and exotic configurations never worked out with it for me.

If you might possibly ever use something other than Windows, it's a good idea to avoid multi-vendor graphics pipelines like these when considering a laptop. It's also a good idea to avoid NVIDIA if you don't primarily intend to play games or run compute.
Radar Covid – Spain's official Covid tracking app – is now open source
This. Plugins deliver value much more than graphical design. I also often tell myself that working in emacs is exhausting because it displays only valuable information => my brain works 100% of the time when I'm in front of it :-)
One of the tiny gifts you get from Hacker news is that when you put an idea out there, sometimes someone acts on it. It may be wishful thinking, but what if someone attempts to quantify all the C/C++/Java/Perl hacks from history because of this post? :)

I know the $ amount is greater than all other security risks in the history of software - even if I don't know the number the only reason to NOT post something about that history would be to defend C/C++, when in fact I am attacking C/C++'s record here.
Cloudflare Argo Down Again?
Hi,
Not sure if it's only us, but Cloudflare Argo just went down for a couple of minutes in Europe.

No incident report on the status page so far.
I guess Facebook is coming for Reddit.
T-SNE is pretty good. We evaluated UMAP as well but didn't get as good of a result with it, but that may have been due to bugs in the implementation.
> Have a one-line config Defaults=1980

You could bundle up maybe a dozen keybinds like this, but it's not going to scale to even address the complaints we see in this thread (window vs. frame terminology), let alone the full gamut of mainstream Emacs configuration. And it's a massive amount of work to do. And it's not fundamentally different than just picking an Emacs-distribution-du-jour (Spacemacs, Doom Emacs) right now.

If that's what you want, my view is you might as well be churning whole editors. And truthfully, if that's what you want, do it! But I want a kill ring, and buffer/window management that doesn't presuppose multiple frames, and my mode line. I don't want to waste critical keybindings like C-x or C-c on weaksauce single-buffered text operations. And yeah, there's a lot of things I would change if I was doing "Emacs from scratch", but on the other hand I don't need to because I can change them now, and easily share them, and still take advantage of what everyone else is doing.
The way they describe the “correct” image seems to imply that it has something to do with the car also being orange, but I’m pretty sure this has more to do with the surrounding parts of the gas station being white. That allows the phone to pick the correct white balance, which then sets all the colors correctly.
I like this. I dream of quitting my job, buying land, building a house, and starting a small farm.

I'm just so tired of the BS in corporate life.
I think this is part of the reason why many systems in the past favored uppercase for programming languages: it’s easier to tell apart comments from code at a glance.
Yep, Kuma supports both Kubernetes with native CRDs and auto-injection, as well as VMs with sidecar data plane proxies. You can configure it via a REST API or the CLI. In multi-zone it's also possible to mix and match them in a hybrid service mesh.
Farming has changed since 1930. I know your history textbooks stopped covering it then (for good reason, after 1930 farming hasn't been significant), but that doesn't mean farming has stood still. Plowing as practiced in your history books is out of style and only rarely done. Farmers are well aware that soil washed away is gone forever, and are working to conserve it. Farmers are aware that fertilizer is a significant cost and what washes off is wasted money. No-til, strip til or other minimal till farming is the normal for many farmers. Cover crops are fast becoming popular. The old plows often are sold for scrape when in perfectly good shape (plows wear out fast in use)
Wasn't one of the two San Diego mayoral candidates, Todd Gloria, on city council when they passed the resolution to install these? Why is there no scrutiny of his part in all of this?
Yah, I'm ignoring the kernel stack and all kernel data structures. User space memory used will be at least a page of stack (reaching up to the maximum amount used in the thread), plus the libc reentrancy data structures, plus per-thread heap caches, etc. It's can all get paged out, but we hardly want that these days.

The key distinction is that the 8MB of stack VM doesn't have a backing until the memory is used in the thread, but afterwards it does forever.
Something running at 300W continuously (not that most home PC users would be in that position exactly) still uses about 220 kWh a month.
> I wonder if this is a reaction to recent claims that FB has a general political slant

I don't want to generalize too much from my own window into Facebook, but it does look like they may be in a feedback loop. As more and more toxic conservative garbage gets reshared, progressives start ditching Facebook. That means the remaining userbase likes that stuff more, so the feed gets tuned to make it more prominent. That turns off more progressives, who drop out. Rinse, lather, repeat.

When I go on Facebook now, it looks like Internet Fox News, and that's despite trying very hard to unfollow the people who reshare that stuff.

Even the left-leaning content on Facebook has gotten more extreme and virulent. It's just a miserable hellhole now of two tribes screaming at each other while the feed AI fans the flames.
A revolutionary programming way - visualize the coding process to achieve 10 - 20 times productivity
You've been watching the space, that's for sure!

We definitely see that there is a large opportunity given the recent consolidation.

There’s been a huge reduction in the optionality available to storage owners and operators when it comes to choosing the software they need to run their businesses.

Often when there is consolidation in a market you end up in a scenario where customers’ voices are lost in the cacophony of competing interests. Sadly, this is often to the detriment of the smaller businesses.

We’re hoping to change that and be the partner that smaller operators can trust to help them succeed.
HiQ Labs vs. LinkedIn – antitrust claims dismissed, interference claims allowed [pdf]
This is pretty far from what would be needed to say 'Email registration is dead'. Users may be annoyed by it and it may help in niche cases to exclude email requirements, but for most webapps this will not be possible as users will not even be able to reset their password then.
Don't bother. If you collect email addresses, it's PII and someday you will have to account for that.

Instead, give them a searchable FAQ or a wiki and an email address to write to for support. Connect it to a ticket system that autoresponds with a ticket number.

(then you added your second paragraph while I was writing this.)
For people interested in ultrabooks with Ryzen 4800U processors, there is also another model, which for some reason doesn't get mentioned much, which is Lenovo S540 13ARE. It has a 13.3", QHD, 16:10 screen.

I bought this laptop after buying a Lenovo Ideapad/Yoga Slim 7 and returning it (because of some QA issues and 14" was a bit too big for me after using XPS 13 for a long time). I made a small review of the laptop here: https://www.reddit.com/r/Lenovo/comments/ilcw5n/lenovo_ideap...
It did, the upgrade for the Apple iie was the 80 column card which also gave 128k memory (from 64k). That was built in to the apple iic.
omg, I just had a horror vision of a university lab full of vim newbies using this.
Emacs absolutely overuses it, every time you scroll to the end or beginning of a file it beeps.
Word processing, perhaps? Wordstar/Wordperfect.
> ensure you're not bringing in priority inversions etc..

Remember we're comparing to async/futures, which are not really guaranteed to not starve either. At least with thread pools you can, in theory, manage this well.
My first professional software job was writing a windows version of of self storage management software in the 90s. It was pre-internet so the last thing I was working on was using pcAnywhere to connect to a central location to upload the nightly changes in the database.

I also remember connecting to the gates was tricky.
I don't remember his name, but there's a guy who is teaching people how to do genetic modification in their garages.
In addition to trading fees, it would be good to track taxable events, (dividends and capital gains) and let the user specify tax rates on these.
>The only fair way is IMHO to tax any carbon based fuel coming into the country or out of the ground.

what about cow farts?
Path loss through free space at these relatively low frequencies (<6 GHz) isn't from air/water vapor losses. It's from diffraction spread.

This company can say all they want about near field tech, but the beam waist diameter relative to wavelength determines the diffraction spread. And that aspect of path loss is proportional to the distance in wavelengths even if there's no "absorption" by the air components. For any reasonable link at 2.4-5.8 GHz the length in wavelengths will be tens of thousands.
Your complaint on the documentation reads oddly. You do know there is a tutorial included, right? And, it mostly does what you are asking. You can even try to speed run through it occasionally to make sure you still remember everything.

The straight documentation on the parts? I'm curious how you would want those to be otherwise. They mostly read like the user's manual of a car. Fairly technical, but at a very high level. With occasional tips on how to use the part you are reading about.
Where can you buy such thinkpad?
This isn't an excuse, but IIRC they were sold to the city as simple sensor boxes. GE (or whoever it was that made/sold these) added the surveillance capabilities later, ostensibly for internal use but easily receivable via police action
Voynich Manuscript as Lorem Ipsum is my favourite theory so far!
Yes, built in webflow: https://www.bryancooper.dev/
We are not beyond carrying capacity. We have enough food and other resources to clothe, house and feed everyone in the world and forever if we could organize ourselves. Capitalism has failed us in doing so. We need a new way of organizing.

The Malthusian idea of "there are too many people" leads us to only one logical conclusion: eugenics, genocide. Don't fall into that trap. The basis is provably not true.
Framed Tweets by Sticker Mule
I think age plays also a role. I have met various young people who have't entered the "working world" yet, that only have an email address because they needed one for registration and to recieve some school related information. But it is percieved as something completely arcaic and they never use it for anything else nor check it regularly. All communication is via messangers or social media.

On the other hand also elderly are or could be moving in this directions. E.g. my mother getting an iPad and apps like Whatsapp have completly changed "computers" for her. From, being mostly a chore that you have to use, to something really useful for getting information and to stay in touch with relatives in other countries
My iPhone SE2020 handled the orange just fine, but damn did I miss my Lumia with the wide range of manual controls on everything.
Can older and younger colleagues work together effectively?
I'm not arguing that the story itself isn't frontpage newsworthy... just we should not be validating that particular source with pageviews/clicks.

ZH has pushed Coronavirus misinformation, Seth Rich conspiracies, and openly labels itself as "far-right libertarian". Of course this unsurprisingly attracts some slice of the HN demographic :)
In addition to what you are saying, I'd also ask developers to not use escape sequences directly but instead use terminfo. It allows you to send the correct terminal sequences regardless of the type of terminal you use.

In particular, it allows your users to completely disable the highlights by using TERM=dumb.

Also, please check if the output is a tty (the isatty libc call) I don't know how many applications with fancy coloured output that looks completely broken when redirecting to a file.
Amazon Scholar John Preskill on the AWS quantum computing effort
What surprises me is all of what you've said is the way pretty much all recommenders work - YouTube, Facebook, Twitter, etc. will all be doing this.

Yet people don't spend hours per day browsing tweets.

What is it about tiktok which is so much more effective?
Our company has been using Phoenix/Elixir since day 1. Most of our engineers have experience using Rails and they are productive in less than a few days.

The Elixir community is strong and once a while when we have questions, we are able to get a quick answer from the community.

After building products from scratch using Rails (on LinkedIn mobile), Go, and Elixir, which each product has served over tens of millions of people, I am very pleased with the decision using Elixir which we spent the less time in scaling.

Happy to answer any questions.
> That is, if I were an automated machine trader, I would add LTSE and their slow price changes and compare them to NYSE and make zillions.

Limiting trading frequency, limiting order types, and disallowing shorting would create even better opportunities for automated trading than what LTSE would provide.

> Shorting is never a long-term game and should be banned, as it never does the company any favours.

The economy benefits when market prices more accurately reflect relative value between assets. Hampering the ability of the market to lower a price that is too high never does the economy any favors. More specifically, it harms investors who buy the overpriced stock and it harms other companies raising capital who merit a higher relative price.
There are three problems:

1) Generations of nuclear engineers either told big lies or made huge errors of engineering; resulting in staggering disasters in Russia & Japan which will mark our planet for a period far longer than current human history.

2) The main use of nuclear plants was to create refined product for nuclear weapons, now we have vastly more of that stuff than you can imagine lying around. We don't need or want any more. I believe that a single facility in the north west of england has sufficient plutonium for 40,000 nuclear weapons.

3) They are wildly expensive compared to other forms of "clean" power - solar, hydro and wind are just far far cheaper in terms of both invested carbon, $ and collateral environmental damage.

Apart from that fission is just fine.
It was a cool idea in theory. One cable for everything! And then you realize that you still have to worry about power, KVM (or a dedicated IPMI), and any other potential add ons. Emulex worked on getting their chips as on board NICs, which would have been neat for that, but honestly the performance and lack of upgradability couldn't compete with add-on cards.
the author should care because he's writing an article about it, and taking the time to make sure you have the terminology correct is a good thing to do.

but your main point is good: why should the average end user care. i've had the same frustrations with certbot - it tries to be too smart and too magic, and i want to better understand what it's doing. thankfully, the ansible letsencrypt module exists, and behaves in a much more understandable way to me, and that's why it's important to point out the distinction between letsencrypt and certbot - you don't have to use certbot, and everybody who uses letsencrypt should be aware of that. because the author is correct, certbot is kind of a turd, but letsencrypt is awesome and it would suck for people to stop using letsencrypt just because they don't like certbot.
Show HN: Inspect – DevTool to debug Safari and WebViews on iOS devices
haha full circle
TikTok is like a highly compressed version of YouTube.

YouTube incentivizes creators to make artificially long videos, resulting in a huge amount of filler. So you get a lot of videos where you can skip the first 20%+ and not miss anything. The content is buried and spread out.

1 minute of content surrounded by 9 minutes of filler.

TikTok removed those 9 minutes, so it feels very refreshing in that respect. There's no incentive to create filler - just the opposite.

Of course the downside is that there's only so much you can fit into a 60 second package, so you're not going to get a deep dive into anything. But for the kind of content that can be compressed like that, TikTok wins big time.
Good, that these were even allowed to be installed is a travesty
Try the app called "OpenCamera". It does a lot of things that built-in camera apps won't.
That would be the "sound used". The music in the video is specified/labeled before upload so there's no need to actually process the sound of the video.
I don't want this to sound like an attack but what's the issue? Heaven forbid someone feeds their pets the food they're supposed to eat instead of some hyper-processed and unregulated sawdust pellets.
The parts are all listed right there on GitHub via the How to Build link, either with prices or direct links to AliExpress where you can see the price.

The build comes in under $200. I don't understand the whinging in the comments.
It uses DynamoDB and transactions. Each double-entry appears to be 4 items, 1 for each balance update and 1 for each transaction.

Each “journal” will use 2x4 WCU for the write to the table and 4 WCU for the global index updates (a total of 12 WCU for each journal).

I do have a few issues with the structure though. They seem to use LSIs to add a timestamp (instead of just using KSUID or similar for the ID), which ends up limiting each partition to a maximum of 10GB (a limit that doesn’t exist if you don’t use LSIs).

10GB might seem like a lot per account (which seems like the PK the partition is based off), but even at a conservative 200 bytes per transaction, that limits a single account to 50 million transactions forever.

Coupled with the fact this only seems to support literal double-entry accounting (not 2+ balanced transactions per journal item), you could quickly hit that limit if you are processing multi-item invoices for instance where items end up being allocated to different sales accounts.

Although if you were processing multi-item invoices you’d also have to work out how to make this transactionally-safe yourself, as this only guarantees ACID-compliance of a single DR/CR transaction.

Unfortunately, this wouldn’t necessarily be as easy as just allowing extra entries to a single DynamoDB transaction as those are limited to a max of 25 (and as covered, each entry requires 4 item updates).

DynamoDB isn’t actually a bad idea if you need an ACID-compliant database with read-after-write consistency. But I think the model needs to be rethought a bit to deal with some of the other design considerations DynamoDB forces on you.
Stacks Version 0.6.0
Yeah but it's still clearly way better than wild animals of comparable mass
Earthworms are often an invasive species and so the local DNR will cheer on their loss since the harm they do to local forests is significant.

The above depends on where you live of course. In their place they are good. Out of place they destroy the natural ecosystem.
We will definitely check them out. Thanks for the heads up!

There are so many operators out there that are amazing at providing stellar customer experiences in spite of the tech challenges that they are facing.

Many of the operators that we speak with just want to work smarter and not harder, as the old adage goes.

Unfortunately, when your tech stack is lacking you end up working harder to provide a great experience for the customer.

We designed OpenUnit to deliver on both ends of the equation with awesome customer-facing touchpoints and backend tools that automate workflows to help operators get back to provide those amazing personalized experiences like you had at Safeguard.
I'd never want to give up my regular bike, but if our old car dies, replacing it with a ebike with more cargo capacity would definitely be an option.

An ebike seems like cheating if you think of a bike as primarily for exercise. Getting the exercise is good, but seen as a regular form of transportation, ebikes clearly have their place. (When I was still actually commuting, my bike was my normal way of getting to work)
Agreed, looks terrific. I found one small spelling error - "Digital recipets" - when I was looking through the page.
How were they to know this at the time, that’s the point they are making. Obviously knowing how things shook out if OP went back in time, yeah no shit they are going to mine that bitcoin.
On the subject of unlabeled links, my guess is that FontAwesome icons are often used as links these days and that screen readers probably don't deal well with them.

I was just thinking about this the other day and found that FA has a good guide on accessibility in these scenarios here: https://fontawesome.com/v4.7.0/accessibility/