skysight-inc/HackerNews huggingface dataset:
I built a compiler (https://bernsteinbear.com/blog/compiling-ml-models/) for micrograd (https://github.com/karpathy/micrograd/) to better understand how it worked
I haven’t had a raise in two years. In fact some of my benefits have been reduced, so I’m making less than when I got hired.

Next week I start a role with a 20% pay bump. Staying is only justified if your company actually reacts to the realities of the world and the job market.
4-8 hours is a pretty excessive goal for battery life. A Switch Lite will only do just under 4 hours in the best case with a newish game (e.g. playing Smash and not just NES emulators), and plenty of parents are happy with that.

Of course, that's leaving aside that the AVP is (for good or ill) obviously targeted at working adults and not kids or even college students.
Funny that at least one value focused automative company doesn't seem to find physical controls an economic burden:

https://www.thedrive.com/news/hyundai-promises-to-keep-butto...
SQL Injection Isn't Dead: Smuggling Queries at the Protocol Level
Antique Eli Terry clock with Wooden movement [video]
AICharted: Big Tech Uses More Electricity Than Entire Countries
https://www.ray-ban.com/usa/ray-ban-meta-smart-glasses

These are a start.. taking the opposite approach of the Apple device and limiting functionality to what will actually fit in a reasonable form factor right now.
sure, but this was a problem they really needed to solve and as far as I can tell they didn't even attempt it
I expect Apple and platforms would not be happy with this model. Apple now has to trust that platforms are properly reporting their gross take. Platforms now have to give detailed financial records to a (potential) competitor.

The current situation with Apple as the middleman lets them ensure they get every dollar without any accounting shenanigans.
I thankfully caught mine at stage 1 and had lefty removed just after turning 22
I think you are 100% spot-on. Good enough has always been fine for the vast majority of people and the vast majority of use-cases.

Couple this with decreasing costs of storage (and ideally compute), and it doesn't matter if the data model is garbage, people can still get something workable that's better than the awful Excel files they curate now. It will still make errors, but eventually fewer than their spreadsheets.
What part of the process are you stumped by, exactly?

If I were doing this without a framework, personally I'd just use an image CDN like Imgix or Cloudinary (which does all the optimizations serverside, including automatic conversion to webp or avif depending on browser). They handle all the transformations for you, and you can use a simple script/regex replace to generate a bunch of srcsets: https://docs.imgix.com/getting-started/tutorials/responsive-...

Or maybe just consider a basic WYSIWYG host with galleries, like Wix (https://support.wix.com/en/article/wix-pro-gallery-adding-an...) or SquareSpace (https://support.squarespace.com/hc/en-us/articles/206542467-...).

If you really wanted to do this manually, it could go something like:

- First use ImageMagick or GraphicsMagick or IrfanView or Photoshop or similar to bulk-convert all your images to a suitable format & compression level. Personally I'd just go with all JPEGs (maybe quality 80% or so?) and skip the webps/avifs because it's a lot less complicated and less likely to break on various operating system/browser version combos.

- You can use a simple bash script (or any sort of programming language) to name them whatever you want, including different versions by size. Some image utilities might also have bulk renames built-in. ChatGPT can probably help you figure out the specific parameters.

- Either using a script or just a regex replace, you can go from a list of filenames to <picture>s and <srcsets>.

- Then the hard part is figuring out how you want to display and maintain them in HTML/JS (i.e. you probably want a gallery of some sort, as opposed to 300 pictures one after another). So that means finding or writing a template.

------------

I don't know what you mean by a "browser-based" host; can you please explain? Other than that, everything is pretty standard, and was how we did image galleries back in the 90s and 2000s or so.

It's less common these days because that takes several hours of work vs the several minutes it'd take in a modern framework.
I did this about 1-1/2 years ago and just reran the numbers.

Today:

"written|built in Rust" 1113 (1036|77)
"written|built in Go/Golang" 1050 (889|25) / (119|17)
"written|built in Python": 452 (422|30)
"written|built in Javascript/JS" 286 (233|14) / (34|5)
"written|built in Java" 115 (109|6)
"written|built in TypeScript" 97 (89|8)
"written|built in C#" 46 (43|3)
"written|built in Stone" 13 (13|0)

Feb 2023

"written|built in Go/Golang" 918 (792|17) / (102|7)
"written|built in Rust" 832 (790|42)
"written|built in Python": 390 (364|26)
"written|built in Javascript/JS" 269 (220|14) / (32|3)
"written|built in Java" 107 (101|6)
"written|built in TypeScript" 66 (61|5)
"written|built in C#" 41 (38|3)
"written|built in Stone" 10 (10|0)
If we only had databases and computers which can track and calculate those advanced math stuff.
3700X's 8-cores is a generational leap above the 7700k's quad core for modern games. They aren't comparable at all.

I ran a GTX 1080 and then an RTX 3080. The performance was not very good in modern games designed for current gen consoles like pretty much any BR game for example. Some games got high FPS at times but with low minimum FPS.
That "nasty shit" wasn't in my sheets and underwear and didn't coat the surface of the Earth. The issues related to claims can be equally attributed to the massive funding of even journals, themselves, plus a nearly unlimited budget to fight everything in courts and out-of-court settlements with gag orders - nearly every dirty trick a corporation can do has been done to protect the producers of glyphosate.
What does your first paying customer want? Start from there, is my advice.

Also, better figure out early on whose job will be to get the product out (dev) and the customers in (sales).
> 2.4g wifi has insufficient range

Is this about propagation over obstructed Fresnel zone paths?

I ask because generally 2.4GHz has much longer range than 900MHz due to the much higher gain antennas achievable at higher frequencies.

But if there's something in the way (trees, buildings, a bit of terrain), then 900MHz can work on a path when 2.4GHz doesn't. I suppose that's one definition of "has sufficient range".
Design does not communicate well; you need to sign in with your GitHub to create new database or even type into Input field. Infact it says "To prevent abuse we ask you to sign in before chatting with AI." Which they do not, you have to do it yourself. Why show create "New database" button and Input field before user sign in?
In this case not an error of commission (aka BS) but an error of omission. That is fine with me.
I like this idea, but I wonder if the people (like me) most likely to benefit from this idea are precisely the people that would turn the holding pen into an undifferentiated trash bin in the same way that any empty surface gets filled over time.
Similar experience after my second marriage ended with cancelling Netflix... I didn't even mind their once a quarter "we're still here" emails. Too many will spam you multiple times a week on top of being painful to cancel.

I'd never again do XM/Serious without a single-use credit card. Took 5 phone calls (oops, disconnected) and 3+ hours on hold to cancel. I only wanted to cancel the one car I no longer had, after that experience I cancelled them all.
AR isn’t a technology in search of a problem. It’s solving a problem, one of them is allowing you to bring 5 screens without hauling 5 screens.
Leverage Goes Down When Markets Go Down
This looks very interesting. I’ll have to look at it closer later.

https://wezfurlong.org/wezterm/multiplexing.html

Thanks for posting
Risky strategy though. The west just needs to support a more acceptable Russian strongman.
https://archive.ph/iKSLt
It is not performing well for me, tends to just freeze for a few seconds when switching tabs after some time. No idea why (large scrollback is my only guess, but I'm not sacrificing that) and how to diagnose this.

I switched to Kitty, and while it has its share of issues, at least it works.
because the bean counters track assets, which means computers, not various parts.
Windows (Microsoft) never tried to charge 30% on top of all commerce occuring on the platform.

What would your opinion be if they did?
How would they know and why would they care?
The filesystems page at https://pglite.dev/docs/filesystems says the following:

> "We would recommend using the IndexedDB VFS in the browser at the current time as the OPFS VFS is not supported by Safari."

Is it possible to configure PGLite to use IndexedDB on Safari and OPFS on Chrome & Firefox?
I like to say - my wife is like Marie Kondo except when she’s done with something, she thanks it and puts it in a bowl by the front door.
@jayd16 - it’s been a few years since I read the Apple Developer Agreement but at that time downloading code and executing it within your app was forbidden by the agreement. A sensible security safeguard IMO.
The 9600X and 9700X are not a useful upgrade for gamers, but they are excellent for anyone else.

Their energy efficiency is much better that for any previous x86 CPUs and for those who use applications that benefit from AVX-512 the desktop Zen 5 brings an increase in throughput higher than for any new CPU of the last five years (the last time when a desktop CPU had a double throughput over its predecessors was in 2019, with Zen 2 over Coffee Lake Refresh). Also in the applications like Web browsers or MS Office, which prefer single-thread performance, they beat even the top Raptor Lake Refresh of 6.0 GHz, which is much more expensive and it consumes a power several times greater.

Moreover, as shown by TechPowerUp, the performance of Zen 5 under Windows is suboptimal in comparison with Intel in the programs that use a small number of active threads, like the games, because the Windows scheduler uses a policy that favors power savings over performance, even if that is a bad choice for a desktop CPU. That means that the scheduler prefers to make both threads of a core active, while keeping idle the other cores, even if the right policy (which is used on Intel) is to begin to use the second threads of the cores only after all the cores have one active thread.

This should be easy to correct in the Windows scheduler, which does the right thing for Intel, where first one thread is made active on each P-core, the all the E-cores are made active, and only if more active threads are required the second threads of the P-cores are made active too.
Don't rely on IF NOT EXISTS for concurrent index creation in PostgreSQL
I've become the same. I quickly realized that when I find a good article, I can almost never find it again later, even in my Chrome/Google history, so I've taken to immediately bookmarking everything I need later.
Disappointed with the article. I was expecting a bit more depth since the title claimed "after 6 months". Especially because the article claims -

The Apple Vision Pro debuted six months ago. I was hesitant to provide any detailed thoughts on the device and its implications until I (and others) had a few months to use it. Here are my eight takeaways on the Apple Vision Pro after six months.

Takeaway #1: Apple Did Not (and Does Not) Want to Manage Expectations for the Vision Pro

-- Talks about keynote and marketing quotes from the day of the launch

-- Revolutionary company believes their product is revolutionary.

Takeaway #2: The Vision Pro Probably Cost Tens of Billions to Develop

-- Company spent truckload of money making a new product

Takeaway #3: The Vision Pro Is Not Really From The Future

-- Talks about what Zuckerberg thinks. This isnt really a "takeaway", nor a "personal experience"

Takeaway #4: EyeSight is An Expensive Feature —and Not Worth It

-- First true experience, and interesting to read

Takeaway #5: The Vision Pro is, Today, Mostly a VR device (Even Though Apple Claims Otherwise)

-- Good. VR headset is being used as a VR headset.

Takeaway #6: The Benefits of Using a Vision Pro Fall Significantly Short of its Drawbacks

-- The product isnt as revolutionary as we thought folks.

Takeaway #7: Developer Adoption Remains a Problem

-- Not really a personal experience, but an observation.

Takeaway #8: Apple has Promptly Reshaped Terminology, Customer Perceptions, and Competitor Plans

-- Has it though?

So many words to say Vision Pro is a disappointing mess. Of the 8 takeaways, only 2 takeaways were made based on experience. Others were either fluff, or repeating news articles or mere observations.
Not really. Even on Apple Vision Pro, the text quality is lower than native pixels and less comfortable to read.

In addition, it turns out that five screens isn’t as useful when there’s only one you, who can do only one thing at a time. It saves a few clicks for most, not much more; and certainly not enough convenience to wear a brick on your head.

If people found multiple screens so useful that it’s worth lugging an extra bag around, external 13” monitors should be bestsellers.
I love these press releases that get published by newspapers. It is like if my dog made buddies with some news editors and then I was bombarded with “Fluffy is best dog, deserves chicken on counter”, “Cutest best doggy award for all time goes to Fluffy”, “Walk time? It is now”, “Editorial: Should we invite dogs to sit and eat at our tables as equals? The answer might shock you” articles for the rest of my life.
Stratasys sues Bambu Lab over patents used widely by consumer 3D printers
That’s not how small businesses work. If we’re going to speculate we can list many other scenarios; some which aren’t as accusatory towards the management.
There's no safe level of living. Maybe there's no safe level of alcohol if your risk tolerance is zero. Going out every weekend and getting hammered is obviously bad for you. Alcoholism is a problem. But I doubt my one or two cocktails a fortnight hobby is the same as the guy who downs a liter of bottom shelf vodka a day.
Physics and Chemistry have no problems with defining and testing hypotheses
Been working on an autoencoder that converts the hidden states of transformer models into a spatial representation that can be visualized. Started more on the toy scale but now I'm trying to scale it beyond my humble 3060. Using LLMs to help with torch and such but they are limited in the details of tensor twiddling.

https://github.com/ristew/weightscan
Let's not forget that if Apple created something called "Apple Creators", they would instantly gain 100% of the market share because there would be no fee (assuming feature parity)

This forcing apps to use your payment platform through extortion is anti-competitive. Full stop.
Ask HN: What songs do you listen to over and over again?
For me:
- Folsom Prison Blues by Johnny Cash
- Lose Yourself by Eminem
I think what your missing is that these aren't one-off user initiated purchases. I back a couple of patterns that are a per-video model, so if the content creator produces 2 videos I'm charged 2x $amount that month. If they produce nothing I'm charged nothing. Apple doesn't provide a way of doing this. In the scenario you described I'd have to monthly count up how many videos said content creator produced and manually submit an order through the app... And users aren't going to do that. Hell, I'm not going to do that.
Both him getting fired and possibly dying earlier are directly related to the fact that the man does not easily change his mind. For his company, this turned out to be the better way, yes. For his body, it may have been better to go some other way. Either way, the point is that Steve Jobs does not easily change the course that he himself set.
Maybe https://github.com/ValveResourceFormat/ValveResourceFormat?t... ?

Maybe it's the "keyvalues3" format. The test for it seems to be here: https://github.com/ValveResourceFormat/ValveResourceFormat/b...
US Antitrust law generally is about pricing, collusion (over pricing or market access), and competition more so than just monopoly power. It is straight up not illegal to be a monopoly, only to abuse the position.

I'm surprised there haven't been more attempts at a "tying" argument against Apple's App Store and their platforms, but I'm also not a lawyer. It has what looks like a pretty clear, long history of being considered an anti-competitive practice by the courts. You can buy a Brother printer and not have to buy paper or toner from them, why should I have to buy my apps from Apple? And to be clear, that is precisely how Apple thinks of the relationship between the user and the app. Apple owns that relationship. They mediate. They manage. They facilitate. No one else. Users don't buy apps. Users pay Apple. Apple pays the app developers.
> Please connect from a laptop or desktop to use postgres.new.

LOL, Next!
Try it Now: https://noworneverev.github.io/graphrag-visualizer/

I built this tool to bring Microsoft GraphRAG artifacts to life. With just a few clicks, you can upload parquet files from the GraphRAG indexing pipeline and dive into your data without the need for any additional software or complex scripts.

Key Features:

* Interactive Graph Visualization: Easily switch between 2D and 3D views to explore your data in the "Graph Visualization" tab.

* Comprehensive Data Tables: Instantly access and view your data directly from the parquet files in the "Data Tables" tab.

* Powerful Search: Locate specific nodes or relationships quickly with our fully integrated search functionality.

* Secure Local Processing: All your data is processed locally on your machine, ensuring complete privacy and security. No uploads, no worries.

Watch the Demo: https://youtu.be/Hjx1iTZZtzw

GitHub Repository: https://github.com/noworneverev/graphrag-visualizer
I think it would depend on the cost of electricity.. as the performance for most is similar to the prior gen, which costs significantly less.
Show HN: Privacy-focussed end-to-end encrypted forms
Palform addresses my personal concerns with commercial form builders; it places a core focus on privacy by end-to-end encrypting all responses. It doesn't compromise on functionality, containing basically all the features you'd expect from competing tools. It's priced very reasonably with a fairly generous free tier. I'd love some feedback on what you think of the idea/execution!
Physicists, Civil Engineers, mathematicians…
If you want to use an LLM to type queries in English, Visual DB can do it: https://visualdb.com/
Only ergonomics, I do actually like most of it (maven central/repository model and gradle). It is one of two truly general build tools (other being Bazel), and being that generic/capable does mean that it can’t be as user friendly as a single-language build tool like Go’s or Rust’s. But these all break down the moment you introduce another language/build step/whatever, while Gradle can build the whole hodgepodge that is the Android platform just fine, which is quite a testament to its power.
I think the solution to this is to follow rule #5 in TFA: Is cleaned out regularly—ideally daily, at most weekly—, so that it doesn’t become a storage area.
Beaglesses, insofar as there are sides to take here, I like yours. I would hope only that you had the option to include your children in some of the building activity-- your comment suggests you did.

Building the family's house alongside Dad sounds much more valuable than anything they would have learned playing on the school's soccer team.
> visit the site or open the app

There's another erm... "creator oriented" Patreon-like service that works entirely through the web. Specifically to avoid Apple and Google's cut. And they seem wildly successful, although perhaps the type of content may influence user's decisions.
It is a gift under a technical tax framework. It is a donation under the normal human beings talking to each other framework.
Fun fact: governments can solve both problems! They can break up monopolies AND regulate dark patterns.
What a total dick move by Apple. 30% of the money donated to independent creators will now go to Apple, the richest corporation in the world. How is this legal?
You're very confused, I wonder where you're getting your "facts" from. NASA hasn't stopped flying American astronauts on Soyuz. The most recent Soyuz launched March of this year with Tracy Caldwell Dyson, an American astronaut, on board. It comes back in September, with her. Another is scheduled to launch in September, with Americans in the primary and backup crews.
It always boggles my mind that losing socks in the laundry is such a common phenomenon. A socket is either collected, or left in the machine. There's nowhere else it could go. It's not like a tape measure or a pen that carried around house and could be put somewhere without you consciously registering it. Maybe some washing machines have really strange geometry that is prone to conceal socks?
A watershed decision for fair competition, innovation, and consumer choice
Yeah, though the problem with this is that from my experience with Android, the web version of Patreon is practically unusable. Not that the app is much better, they seem determined to come up with the most horrific UX anyone could imagine across all platforms, but it at least can somewhat consistently handle playing the podcasts I subscribe to without cutting out every five minutes.
Just by envisioning what AR can do, you can tell that AR is the future. It just needs miniaturizations and cost reductions
You should ask your customers/prospects which they'd prefer as it depends a lot on your specific product and how you are targeting it. But in general I'd recommend starting with cloud because the companies that will take a chance on a new service will tend to be smaller and prefer cloud.

With self-hosting, you also need to be sure your contract size is large enough to justify the time you'll have to put into support, which can be significant.

A good model for starting out imo is to offer cloud, but have a contact us option for self-hosting. Do self-hosting once you have a customer or two who wants it and is serious enough to pay for a contract that will cover support costs.
Any given tensor has a type (p,q). Say d=p+q. Then d is the 'dimension' of the tensor in the sense that you would need nxnx...n=n^d numbers (think of an nxnx...n array) to describe the tensor where n is the dimension of the underlying vector space.

> or is it the generalized form of the structure encompassing all of it...Kind of like how an n-sphere

If you are asking whether there are examples of tensors parametrized by an integer d, you can cook up examples - like the (d,0) tensor whose input is a sequence of d vectors and just adds up all the components with respect to some basis in each slot and then adds this number across all the d slots.

But just like a n-spere is a special example, of a polynomial in n variables, the above tensor is a specific example - it is the tensor where all the components are 1 in the higher dimensional array.

Sometimes, one considers the algebra of tensors across all dimensions like the symmetric algebra or exterior algebra simultaneously (where there is multiplication operation between tensors of different dimensions), but that might not be what you were asking about.
And yet the point of this post is that, thanks to Apple's dominance, all users will lose the "pay per finished production" payment option regardless of whether they use an iPhone or not.

The beauty of capitalism is that you can choose the color of your car as long as it's black.
Only if the users follow. If users decide they won't use the mobile web then patreon and the creators they represent lose. Nobody knows for sure, but there is a general belief that users will not follow (or at least enough won't follow).
Astronomers discover two new super-Earths orbiting nearby stars