skysight-inc/HackerNews huggingface dataset:
Thank you for your feedback and suggestions.

We completely agree with your point that providing more information about the validation process is indeed important. We plan to write a detailed article explaining our validation logic and display it prominently on the website. This will help users better understand what specifically "valid" and "invalid" mean in our context.

I'd like to clarify our approach to determining valid and invalid addresses.
Our validation mechanism is primarily based on checking the legitimacy of addresses according to the specific rules of each blockchain network. Every blockchain has its own unique address format and validation rules. Currently, we have implemented address validation for several major blockchain networks, including:
1. Ethereum (ETH)
2. TRON (TRX)
3. Binance Smart Chain (BSC)
4. Omni Layer
5. BEP-2

Regarding the source of "scam reported" addresses, we currently rely on a limited dataset from user feedback. However, we are actively expanding our data sources. In the near future, we plan to integrate multiple reliable APIs such as the scamsearch API and chainabuse API. This will significantly increase the comprehensiveness and accuracy of our data.

Thank you again for your feedback. Your opinions are invaluable for our continuous product improvement.
Ask HN: Is there service that can add SaaS to many of directories at once?
I made a new product and I need to submit it in many product and SaaS directories. But googling and submiting manually takes a lot of time, maybe there is some service or service so that this is then made mass in many such directories?
If think you can trust your data with a bunch of proprietary software companies, I'm not sure what to tell you.

> And at least in my case that is 100% portable

For now. Time and time again I see stories where people think they have redundant copies of everything important, and can reconstruct things when a company pulls out the rug out from under them, only to find they're missing something important.

Maybe you aren't. Great, good for you. You represent a teeny tiny percentage of the sum of proprietary software users. Again, I'm glad you believe you're safe and happy with the arrangement you have, but you're uncommon, and that's the entire point.

And for me, it's not just portability. Most companies are going to mine your data, use it to train AI, sell it to third parties, whatever they think will make them money. Or they just get hacked, like everyone does, eventually. You can protect yourself from that with open source. Not saying you don't still have to be vigilant, of course you do... but with proprietary software? Well, best of luck with that. Even with Apple, one of the few companies I think are reasonably trustworthy stewards of customer data, despite all the other issues I have with that company.
That's not really the same thing. Unreal's "Unity" build is more of a build time optimization. It doesn't output actual source files you can drop into a project like SQLite's amalgamation.

Perhaps similar in structure. But different in both goal and output.
> I don't see the comedy here
So you are part of the problem.

The algorithmic overlords have long favored "trends" or more seriously content regurgitation. At first it was "have to post something about $topic". Then it was reaction videos. Arguably negative value add content. Then it was all fed back to algorithmic content regurgitators (LLMs) which flood the internet.

The beauty of this recording is that it sounds convincingly like a podcast. It has the podcast-style pacing, over the top praise for the most mundane things. It highlights how narrow is the mean this "content" has regressed to.

It's comedy. Comedy in absurd, but still comedy.
> "Diesel and propane both have ~infinite shelf life."

> "Google disagrees with the comment about diesel fuel. It looks like 6-12 months"

> I don't know where Google is getting their information from, but I've personally started diesels I know haven't run in 20+yr on the first crank.

> So if your fuel is dry and clean you're good.

They are talking about diesel fuel, which definitely has a shelf life without additives to keep it from turning to mush.
> then their data is not being used for ads

maybe, just maybe this is half true as in: they do not use this data _directly_
When you fabricate points and statements that work better with your counterpoint than what they actually said, it's a straw man argument. That's what you've got there. That man is definitely made of straw.
> I don't have a disaster bag in my trunk, and I know exactly two people who do (they are volunteer SAR people, so big surprise there). You'll get very little compliance for this requirement. And if you want to try to enforce compliance, doing so will be incredibly expensive.

In Germany, the inspector would fail you pretty quickly. Consequently compliance is very high, and somehow not very expensive.
This is a very anti-pragmatic way of looking at things in my opinion. The program is not a snapshot that exists in a vacuum. Most programs are going to grow over time and have things added and removed in various places by many people. They're going to have many interfaces and operations.

I think you're arguing that tests and types can both be used to check a particular case for correctness. Sure, this is true. However "moving type checking code into the test suite" means nothing—that would just be type checking.

When you make a code change, there's a difference in the kinds of feedback you get from your tests and your types. Tests usually cover business logic or stories—things that you want or don't want. Types ideally cover everything. They check every operation applied to a given piece of data. Of course types are rarely precise enough that they can catch every logic bug (e.g. strings with semantics not encoded in types, like email addresses).

This is just scratching the surface. You might just have to try out both to get a better sense of how they feel to work with.
They are finally starting to move somewhat in this direction. Maybe we end up closer to that in 3-4 more generations
They are Jedi’s at jq though.
Oh man, this completely ruins every podcast for me.

It’s so good. I’d honestly listen to them talk about your career for 5 episodes lmao
Please don't pretend like you didn't understand. It's not useful.
Don't give them ideas, they might read "Torment Nexus"
Any chance they could unintentionally synchronize by interfering with each other? Many systems naturally do this but I'm unfamiliar with inverters on this level so I have no idea if it's feasible or not. Maybe car manufacturers have thought of this and intentionally use slightly different frequencies across vehicles or just shield their clock source from interference?

It would not surprise me in the slightest if someone has considered using coherent wave forming from electric vehicles as a targeting mechanism. In a malicious-actor scenario, EVs often have GPS which can provide a pretty accurate time-synchronization mechanism. With enough collected GPS points to eliminate significant error and fine-control over the inverter phase/frequency it seems that it would definitely be a possibility given the number of EVs in many urban areas. Heck, most EVs are even internet connected for software updates.
Source-Level Debugging of Compiler-Optimised Code: Ill-Posed, but Not Impossible [pdf]
The claim was:

> Digital radio remains working at much worse SNR than intelligible fuzzy analog.

Your opus codec needs to demodulate the signal first.
And those books should be modern and relevant.

That modern writers reference old works is true, but so too did Shakespeare, and we don't reference his cultural ancestors to understand his works.

> Some people also learn that they enjoy Shakespeare in school, and they would never read a play like that otherwise

That fine, but it's not the job of school. If it was, we'd also have mandatory watching of foreign language horror films.
> They do teach those in middle school before they teach trigonometry, so that is already covered.

Not well enough, or people wouldn't get fooled so often.

> People like mechanics, carpenters etc, that sort of math is useful to solve so many basic everyday problems in more handy jobs.

And for 90% of the world, they're not.

Put those things into those schools.
Strange - my experience was the opposite for Rust. The extreme plethora of String types, the way life time annotations made refactorings very difficult with very high cognitive overhead, no batteries included standard library, even error handling needing external support, string slicing panicking in Rust, async is a mess to debug - Go in contrast is a far more comfortable and consistent developer experience.
Same as telling people to vote 10 times like Elmo mother did https://www.upi.com/Top_News/US/2024/10/06/x-brands-maye-mus...
I hate to break it to you, but that’s exactly what ChatGPT o1 excels at.

I swear to god, it’s better than our junior devs fresh out of college.

Like, I let the LLM solve a PBI and it’s just faster with better code.

Actual devs will still have a job, but the low hanging write some code guys? They’re done. And a lot of companies had a bunch of them..
The first book actually only contains the most common (by their methodology) 1000 characters:

> "The 55 lessons from Book 1 cover the 1,000 most commonly used characters in the Chinese writing system, plus another 500 included either because they are needed to preserve the logical ordering of the material or because they are especially easy to learn at this early stage."

Those 500 are still from the most common ~3000 total that comprise both books at least, but it means that you really have to learn 1500 characters before you're guaranteed to know the most common 1000. And learn all 3000 before you're guaranteed to know the most common 1500.

I've been going so slowly it's taken me years to reach my current point of character #2170, but eventually I'll get there, even if I've already been reading sentences with characters that I haven't gotten to yet for a while now.
in case someone really need it like in the article https://github.com/spring-rs/spring-rs
Why does ++[[]][+[]]+[+[]] return the string "10"?
Oh well. I also could not find bookmark manager that suit my needs. So I have built it.

https://github.com/rumca-js/Django-link-archive

I wanted something self host able, with easy export/import, with simple search ability, support for many crawling capabilities etc. etc.
Given that one of the musical groups involved has famously sung about St. Pete[rsburg] but calls themselves by a prior name, the cultural resonance shouldn't surprise. (and I think I might recall an aquiline metaphor for those who got to Artek via swotting?)

Beyond eyes/skin/apparel, there are tattoos for the louche, which parallel https://www.youtube.com/watch?v=_wnQ3Ow02yQ ?

Dogs as in the Venetian canine of St. Mark's?

我有心采一朵戴,又 Один раз в год сады цветут
A seven-dimensional analysis of hashing methods [pdf] (2015)
the works of fiction should inflame the imagination through originality and the workings on the reader's inner sense. it is the exact realm where I don't want AI to be present.

the article itself is only an analysis of an already present fictional world, created by humans. such content is secondary- or third-rate in nature.

also, the focus on being simply 'entertained' sounds rather depressing to me
I very much doubt this. Often deletes are just soft deletes, and they have to provide all data they capture to intelligence agencies.

They might not use it for advertisement directly, but I am 100% convinced they’ll build up your profile and use the profile for advertisement instead.
That’s an interesting approach and I can see it working, at least working better than the default. It’ll at least work as a stop gap, till there’s a better option. Good luck!!

Also, some unsolicited advice if I may, your pricing is a little wonky, you may want to rethink that. I hate subscription pricing where it doesn’t make sense, but in this case subscription is a better option. Also, your team pricing should be per seat, perhaps with some tiers.

I like to know who is behind a tool, in your case that info requires several clicks. Also, use a more pleasant palette.

Edit: you should do a ShowHN..
> An insurance company that prices risks accurately will outcompete an insurance company that solely relies on population averages. The latter will overcharge less risky people who drive with a seatbelt on (so they will move to the competition), and will undercharge risky people without seatbelts, and thus lose money on them.

Only if the price of costing risk accurately is less than just using population averages. So they look at cheap ways to cost risk, like credit scores and driving records.
Popular in 2017 (113 points) https://news.ycombinator.com/item?id=14190937
The closer to zero, the less like a nation you are. Can you have say 10m people, an elected government that cant do much and then corporations do the rest?
Anecdotally, a lot of software in the graphics space didn’t have arm availability till after the M series were released. A lot of the windows/linux arm ports of libraries didn’t exist till after despite having hardware available earlier.

My work on Linux clusters was dramatically improved.

Having even one vendor prove that arm is worth paying attention to is the tide that lifts the ships of all other vendors in the arm space .
TIL that AM radio is still a thing... But I see valid use cases listed. I dunno if it would even click in case of emergency to even try turning to AM instead of FM.

I live in Europe, own a US car Toyota Sienna and I cannot use FM radio (completely) because turns out (and I also learned it few weeks ago) that in US, only uneven channels are used (101.3, 101.5, etc). And I cannot tune it to 101.4!
Poland and Ukraine's bloody past overshadows their anti-Russia alliance
Linked from that page is this very nice description of how the Apple 2 disk operating system was written. In 7 weeks, on punch cards and paper tape!

https://computerhistory.org/blog/apple-ii-dos-source-code/
Also note that the decryption keys are not built-in. Not like they made it hard to work, but I think it's an important distinction.
I feel I missed point of this article. I thought the author is trying to prove that b-tren isn't that bad compared to hashmaps. But taking 2~3x longer looks pretty bad.

If I need predictable ordering (but not actually sorting the keys) I will use something like indexmap, not b-tree.
Any long weekend holiday will also give you that.
> You can't ignore the entire idea of intellectual property

Yes you can, if you are someplace out of reach of the law.
What are you talking about? The Euro coins were designed for and with the blind community.

I can grab any coin blindly and know exactly which one it is?

Same with the bills and their relative sizes. I still think the EU messed up the bills; they’re super ugly and feel plastic, but for the blind the Euro is insanely well designed.
I grew up in Helensburgh, one of the Waverley's stops on the Clyde. Went on it many times including a memorable trip 'up the watter' to the Glasgow Garden Festival with the rest of my secondary school.

Had an impression on me when I first went on it and still does whenever I see it.
See also https://en.wikipedia.org/wiki/American_Queen (built 1995 - but besides the steam engine-driven paddlewheel also has a diesel-electric propellers "in case of an emergency and for maneuverability around tight areas")
Are you saying that Plasma Mobile runs on any device that is supported by libhybris?

I was asking about Plasma Mobile ( https://plasma-mobile.org/get/ ) that the parent mentioned switching to and I wasn't aware that libhybris is a requirement.
You actually don’t need a power grid to generate electricity, just a water wheel or some solar panels. I’ve been to some off grid places in China that mostly use water wheels, crazy stuff. Many Alaskan communities aren’t connected by grid to the outside but have local hydro stations to supply all their needs, with maybe diesel as a back up. Hawaiian islands are similar, but with solar instead of hydro.

If the apocalypse comes, EVs will be running for a lot longer than ICEs.
I’m actually more interested in the hacking part of the glasses. He/they hooked into the bluetooth API used by whatsapp to stream videos in video calls?
Your rationale doesn’t make sense since every single usb port on the device can also charge it.

The reasons for MagSafe are likely

- people on average prefer a connector they don’t need to guide in or worry about pulling their laptop down with. This is borne out in the reactions even on HN when it was reintroduced.

- it frees up the USB-C ports for actual data use. If people are often dedicating one port for charging, it’s almost a waste to run data lines to it.

- MagSafe came out at a time when USB-C couldn’t carry as much power as the MagSafe connector could.
Why Cisco reportedly wants in on CoreWeave's rent-a-GPU racket
My checklist for getting focused work done:

* decide what I'm going to do (I usually write a list).

* prepare everything I need to get it done (ie, getting all my resources in one spot).

* prepare everything I need to keep me going (eg, water, coffee, full batteries).

* physically Isolate myself[1]. For me right now, this typically means going to a cafe, but it could just be another room, a spot on the lawn, anywhere.

When I do this, I can happily work upwards of 4 hours on a single thing.

Some other pointers:

* I have music that I listen to when working (eg, ambient, house) that helps me focus and is distinct to the music I listen to recreationally (which I find it way too distracting).

* I have an old sony xperia that I thrifted in Tokyo. It gives me everything I need (maps, banking, a translator) while being too sluggish to distract me. Note, I typically leave it at home if I'm going for a work sesh.

[1] I travel a lot with work and have adapted to working exclusively from a laptop.
They can, but don’t have to, go hand in hand.
Why is DuckDB better than clickhouse-local?
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3086142
If you’re in the kind of Mad Max scenario where you are manually pumping gas, you might as well be hotwiring solar panels for your EV while you’re at it.
The 'mind bomb' photos that led to a global whaling ban
My 16" M1 MacBook Pro currently already has MagSafe.
What are you talking about? It’s not slow at all.
He’s looking for the Rust equivalent of ASP.NET Core and there’s nothing wrong with that.

Sure, some people like choices and tinkering, but in many settings it’s much more productive to have the choices curated for you.

“But what if you want a different X instead? It might be Y% better!” is the typical comment, which ignores that the integration itself provides enormous value. Discrete libraries may be best of breed individually, but may be a heap of garbage if they don’t fit together smoothly.

I love programming in ASP.NET 8 specifically because I never have to think about whether a templating system will play nice with authentication, injection, routing, or anything else.
I'm using an Xperia 10 III w/Sailfish now, but honestly I liked the Jolla phone I had previously much better. Unfortunately the latter eventually developed an electrical glitch which made it useless and I had to replace it. The Xperia is way way too long, and with other physical things I don't like - but that was the only option if I wanted full Android support (as I had with the Jolla phone). And it doesn't handle the camera very well (it can take many seconds before it actually takes the photo, and there seems to be other issues too). It also didn't handle a Japanese SIM card very well, unlike the old Jolla one.
Other than that it works fine, but there's definitely room for improvements.
the fact that I can have a usb-c cable that is directional because I used a usb-a -> usb-c adapter on one end of a usb-c to usb-a cable still weirds me out. I'm not evil enough to release cables that look normal but only work on in one direction, but someone could.
This has been my experience as well, I don't carry the MagSafe cable anymore either as my one USB C to USB C cable and charger work just fine everywhere. Rarely am I charging two or more devices at once, something that helps when the Apple Silicon Macs have such long battery life, combined with the fast charging on both my MacBook and phone.
Both do share a minor but significant performance advantage. Also unity builds don't really improve build time much by itself, it only makes sense because many unchanged files are still too many to link in incremental settings.
Location: Serbia, GMT +2
Remote: Yes
Willing to relocate: Yes
Technologies: React, Next.js, JavaScript/TypeScript, Node.js, Astro, TailwindCSS, Jest, Cypress, Prisma, PostrgreSQL, MongoDB, Docker, C#/.NET
Resume/CV: Available on request
GitHub: https://github.com/nemanjam
LinkedIn: https://www.linkedin.com/in/nemanja-mitic
Email: nemanja.mitic.elfak [at] hotmail.com

I am a full stack developer with a Master's degree in Computer Science and 4.5 years of professional experience with JavaScript. My top skills are React/Next.js and I am also good with Node.js backends. I have decent experience with C# and .NET but currently it is not my main focus. I have a decent understanding of DevOps technologies for a developer. I also have an interest in Python and FastAPI.

Here are some of my projects:

1. Comprehensive project: full stack Next.js, Prisma, unit, integration, e2e tests, CI/CD.

https://github.com/nemanjam/nextjs-prisma-boilerplate

2. Latest project: developer blog script, Astro, TailwindCSS.

https://github.com/nemanjam/nemanjam.github.io

I have experience working remotely for startups within globally distributed multicultural teams.

I am looking for a full-time remote position. If we work well and stable I can relocate. I have detailed resume available upon request. You can check out my other projects at https://github.com/nemanjam . You can tell me about your company and project via email: nemanja.mitic.elfak [at] hotmail.com or connect with me on LinkedIn: https://www.linkedin.com/in/nemanja-mitic .
Not many people know that red diesel is simply dyed and only so cops know if you are using it in your car (since it lacks vehicle taxes). Unfortunately, they couldn’t do the same with electrons, so we just pay higher tag fees.
Zonkeys, and other zebra-based hybrids
It was a question. And the read me has a contributing section, so it's pretty logical to assume so. It is also incredibly niche as author says themselves; usually that means the more the better.
I got my degree in computer science paying less than 200€ in tuition fees.
Yes, I didn't quite get why he wanted a solution without multiple channels..it is clearly the best way. The only other option without multiple channels is to use one of the atomic types: `sync/Atomic.Int32` (to avoid the mutex) and then a single channel for signalling.
M1 Pro, the 16" MacBooks (and by extension, all MacBook Pros) only have Pro or Max chips, not base.
Neither can dark matter, unless ad hoc distributions are added, and we have arbitrary speed ups and slow downs of inflation, and if current distance and red shift measurements are valid, which we know they are not.

The problem is that the distance measurements are wrong, and the models have a lot of simplifications due to otherwise being too computationally complex.
The case of the founder's grandson running over a police officer and dragging him a few hundred meters down the road, only to never be charged would make a fun third act: https://en.wikipedia.org/wiki/Death_of_Wichian_Klanprasert
Pollendar now supports time slots
Same, every time I hear/read someone for whom quitting alcohol had such a life changing impact I wonder just how much were they drinking?
I could see it as being a metric like lines of code written. The days I make more commits is usually because I coding poorly and having to fix my bugs and fix missed edge cases. Fewer well thought out tested changes are better