skysight-inc/HackerNews huggingface dataset:
Follow part 2 of this tutorial series to see how to train a specialized classification model for object localization using CNN's with PyTorch. Then see how to save and convert the model to ONNX.
> (and the impossibility to obtain said equipment for the average Joe).

when I worked on similar problems some years ago, we found out that certain radios were used across sectors with basically the same ucLinux kernels and toolchains, bootloaders, and SoCs. I agree with the "internal VLAN" assessment to a point, as these networks tend to backhaul their admin channel / control plane messaging back to their vendor.

The hardcoded credentials issue was the easiest win, where the firmware signing was actually not bad, but injecting packets over the point to point radio connections depended on whether both encryption was enabled, and some primitives implementation issues that I have no doubt any serious cyber operations group would have also found.

With this (speculative) radio packet of death, you could fly a spyplane over the region at super sonic speeds and cause the terminals to go dark - which would explain the relatively simultaneous / sequential failures and the physical path of the outages, which would be detectable in the monitoring data.

Strategically, it's the perfect signal and warning to any country looking to interfere, and it doesn't cost very much. Maybe it's nothing, but with Russia it's never nothing.
"he said that I’m pretty SOL in arguing this loss amount."

That's how I see it. The government has obscene resources and power to prosecute you. Even if you win, you'll likely be screwed with the cost to defend. The law generally favors the victim and in many cases judges seem to accept any amount that can explained, even if it's not fair.
Slashdot has always had firm political leanings that include opposition to censorship. And stupid conspiracy theories always claim they’re being suppressed, which thrives when they can point to it actually happening.
Show HN: Simple Lambda Calculus Visualizer
I stumbled across this game for teaching lambda calculus last week: http://worrydream.com/AlligatorEggs/ —and thought it'd be cool to see it executing through software, so I spent a few days building an app to do that.

You can try it here: http://symbolflux.com/lambda-gator/

It's very basic at this point (it will lock up on syntax errors! see limitations in the "ABOUT / INSTRUCTIONS" dialog), but the source is available under MIT license (https://github.com/westoncb/lambda-gator), so maybe it will be of interest to someone.

I also made a video describing how to interpret the visuals etc.: https://www.youtube.com/watch?v=Uiv4bKRZXek
Z = Zuid, O = Ost. Maybe?
It's a meme technology. It's well-known for its well-known-ness.
China will suck Russia dry and will probably buy their far east territories in a decade or two.
So no accounts locked then? Just can't send out directly to these addresses?
> Anti-theism is the assertion there is no god. The prefix "a" can mean "not" or "without." "anti" means "against", "opposite of."

Anti-theism, read literally, seems more like the position that god(s) exist and should be opposed. It's not a common belief system, but one can put together a plausible storyline where God is just a supremely powerful entity with neutral or negative disposition toward humanity but with a good Public Relations system. Given the claims of omniscience and omnipotence, how could one distinguish perfect propaganda from truth? One work of fiction I recall described a belief system which was a mirror image of Christianity holding that Satan actually rebelled against a negligent or malicious God for humanity's sake, fighting on our side but losing in the end—but as they say, history is written by the victors. It's an interesting thought exercise, anyway.
> It was impossible for politicians to solve this problem

Where there is a will, there is a way. The current arrangements don't work, as you're going to experience now and as Southern countries have known for 15 years. It's not just Poland, eh - as I said, the Visegrad bloc is collectively responsible for failing to partake in European solidarność (pun intended) when it comes to refugees and migrants. But now the shoe is on the other foot, and I can assure you that the schadenfreude will abound from Berlin to Athens. Maybe it's time to end the tit-for-tat and agree that everyone has to give an inch so that we can all move forward a metre (again pun intended).

> Sure, but how? People cannot even agree who is a refugee.

The separation between refugee and "economic migrant" is an arbitrary division meant to make the subject intractable. There should be no such division. If someone shows up at our door and wants to work to make a better life for themselves, they should be allowed to, and that's it. In exchange, they should agree to be settled where the Union decides they should be, for a certain period of time; the receiving areas should be decided with fair criteria (density, size, economic demand - probably in this order), and the national authorities should implement such decisions or face severe sanctions. Simple, fair, sustainable for everyone - except for people hiding behind technicalities to defend misguided ideals of racial or cultural purity.

> with a lot of moral dilemmas

The moral dilemmas are only in the minds of people who don't want to face the actual problem. There is no moral dilemma in Lampedusa or in Lesbo, only people trying desperately to help their fellow man and getting overwhelmed by the historic tides. You will find out very soon what that means, and rightly so.
This is very similar to qalculate[1]. It shares a lot of the same features and design decisions

[1] http://qalculate.github.io/
Doesn't this violate the rule about "original research", or is that more of a meme and the actual policy more nuanced
I am sure Russia will win territory when they truly want to, I think the issue is how can they hold territory long term. perhaps they can slice the country up into manageable pieces such that insurgency doesn't render the conquest moot, but maybe not.
Sadly, the Ford Nucleon never made it to market.
OK, presumably you'd also need scientific training to discount papers and theories as well. How are you coming to the conclusion about the quackery of other theories?
Yes! That's exactly what came to my mind!

minor nit: Red October had caterpillar drive
Can you cite any sources on differences in tissue response from route of administration?
I have 2 kids who are in college now. The beauty of math that inspired me to study math (as an undergrad math major) was treated as an aside in K-12 math, and has now been replaced with Grind. I learned to love math thanks to just the enthusiasm of my teachers, and stuff that I did outside of class. Both of my kids got great math scores, good enough to skip college math altogether, which one of them has done.

Today, kids need to be told: Math is nothing like what you learned in high school.

I think K-12 math should be divided into 4 quadrants, taught in a soft of spiral:

1. Arithmetic (symbol manipulation, through algebra and calculus)
2. Computation (numeric and symbolic)
3. Learning from data
4. Theory (sets, proofs, etc.)

Some of these things could be blended with the science curriculum.
There were the lunkheads a few years back to pushed over a rock formation at another Utah park so as obvious as showing respect might seem, adding a reminder might get a few more people into the proper state of mind instead of thinking they're at Disneyland.
> And that solar is the most expensive way of producing power per kWh

This is utter bollocks. Solar is amazingly cheap today, per kWh produced. In the best places, it's around $0.013/kWh. Nuclear can't even meet that if you totally discount all capital and financing costs.
Maintaining a working forum is obviously a chore, but converting it to read only pages could have been worth it.
Applying language models in the real world with Cohere
Are these really seismic in origin? They sound suspiciously like wind.
To Get Good, Go After the Metagame
"Max Power" is an interesting one to me because it mostly-plausibly feels like a real name. After all, there are plenty of people with the given name Max, and plenty of people with the family name Power.
Suburbia is Subsidized, here's the math
Try https://github.com/tomnomnom/gron
Discovering that some of the arches have links for 3D scan was a wonderful bonus.
Microsoft products, EA games, Disney films and Netflix will no longer be sold in Russia.

Putting this in the context of "Russia to Legalize Software Piracy" [1], I wonder how effective some of these private sanctions actually are. If Netflix content is still available in Russia (via piracy) but NFLX no longer makes revenue from it, that doesn't seem like much of a sanction.

Sanctions on physical things (Apple and Samsung phones, TSMC chips) seem much more effective, but only if Russia can't get the same or equivalent products through third parties, like they did during the Carter administration's grain embargo against the Soviet Union [2].

[1] https://news.ycombinator.com/item?id=30586211

[2] https://en.wikipedia.org/wiki/United_States_grain_embargo_ag...
A choice under duress is still a choice, just one with shitty options that you might not select if you had more control of the situation.
Count the number of stars?
The drivers would make more money doing doordash
I would recommend highlighting what are the supported input and output formats or at least highlights of what is supported. Another key question I have is why use this tool instead of jq?
> Russia will pay with land, and lots of it, not just resources. China has a unique opportunity to disarm the crazy bear.

Yeah, China wants to buy that far east badly in a couple of decades. The Bear is rabid, we all seen it and that diagnosis is terminal.
It looks to me that you are expressing a preference for democracy relative to autocracy. I assume this preference is based on a historical evaluation of the performance of democratic and autocratic governments? For example, Nazi Germany and Stalin’s Soviet Union were autocratic regimes that killed millions of non-combatants in the 20th century, while America and the UK, both democratic regimes, did nothing of the kind in the 20th century?

But then if you saw enough autocratic regimes not doing these things, (Singapore?), could you be brought around to preferring autocracy?
Isn't that with subsidies etc? It averages 7.5 cents per kwh 'fully loaded' including equipment, installation and expected maintenance.
they should use ammonia it makes much more sense than hydrogen
I guess only the right to privacy is sacred (and not privacy itself), or Telegram would have made all chats end-to-end encrypted by default.
Syrians, Iraqis, Libyans, Yemenis, Palestinians would agree wholeheartedly. "Russia is the greatest threat to us all".
The false dichotomy of rational and irrational thought is aggrevating. Point one, it's not the irrational that makes religions stupid. Point two, the more usual collocation is rational decision. Like, there are more and less rational ways to deal with problems. Religion is just one of them and it's often not much of a decision.

If you believe you will live forever in heaven blowing yourself up might be an entirely rational decision. The premisse is irrational, and people would usually maintain a sense of ultimate uncertainty ... this fails catastrophically in case of fear. That's not irrational in face of better judgement. It's just not rational, so it's useless to bring up that word, unless to stress the western philosophical angle, which you have carefully avoided.
The Azov Battalion has a wolfsangel on their flag.
In the videos I saw, the cars were marked with the "Z". So at least for those particular vehicles, dirty tricks may be out of the question.

One other possible advantage is that Ukraine soldiers might be reluctant to fire anti-tank missiles at civilian vehicles from long range (I assume that the markings would be hard to see from that distance). And the missiles might cost more than the vehicles themselves, so might be a waste regardless. Small arms fire would probably be sufficient to stop the vehicles, but that would have to happen at closer range. So maybe the idea is that they can get in closer to the engagement point before receiving fire. Also, they can probably move faster and use less fuel, which considering their logistic challenges might actually be the main motivation.

So yeah, I could see this being strategic and not a desperation move. But either way, not the best look for their military. Hard to justify all of that spending on advanced hardware if at the end of the day they end up using civilian vehicles.
Those 14 are just a drop in the bucket. Neither their arrest nor release will make much of a difference
This was indeed an interview for a tech position. I was exaggerating about the design aspect so I’ll retract that. We do however have techs who interface with customers and who coordinate projects. From your responses I’d guess this is very unusual and thus my experience is a bit of an outlier. Maybe you could give the original asker better advice, I think anyone reading would benefit if you did.
Nah. You're going with a very historically narrow view of "religion," which at various times has included or been synonymous with "science" and "law," and has rarely excluded either.

So yeah, atheists and really religious folk are very similar, mostly in their "certainty about things around them." As a former Catholic, this is a thing I'm trying to discard in both directions? E.g. when I was younger, "It's important to be Catholic to recieve communion in the church." A little older, "Aha, I will NOT recieve communion." A little older than that? "Lol, it doesn't matter, I'll do this myself, at home, with a donut and grape juice with the kids because why not."
To the contrary, there's a lot of evidence that deplatforming actually works. In this case, it's not about getting rid of uncivil users, but dropping blatant trash. There are any number of website willing to host that filth. Why give them an additional platform out of a misguided sense of ideological purity, saying that horridly racist trolling is just as valid as any other content?
As you say, they are useful for hobbyists and prototypes. They don't scale well but will in future.

Today it is small/medium business territory but not a large part of megafactories just yet.

Production thoughts:

- speed. 3D printers are not speedy, the tradeoff of speed vs flexibility is clear. Iterate the design with a 3D printer, make the mould and produce with injection moulding.

- material. $$$ for capability. Cheap plastics <$500. ABS+nylon $1000-$2000. Metal is $50k - $1mil depending on what is desired. Workable for some businesses. IE specialist mechanics: https://www.youtube.com/watch?v=4jbn0ah3u9E

- Method affects end result. Resin printing is different to FDM printing etc. FDM printing works in layers that make a plastic end result not food safe. So no printing kitchen bowls/ladles etc But that leaves a lot of possibilities out there!

The hobbyist angle pros:

- not that expensive! Mine cost $300.

- handy. Keyholder hooks, odd angle shelf brackets, fixing/upgrading kids toys, etc etc

- can send model elsewhere to be printed in fancy materials. See Shapeways.com

- can print models from others. See Thingiverse.com

Hobbyist cons:
- time for 3D modelling. Unless you already know how to 3D model then this will take you time to learn. I see it as a "mindfulness" hobby, like knitting/crochet etc too.
Two Attacks on Proof-of-Stake Ghost/Ethereum
This is clear Russian propaganda.
Cybersecurity companies to offer free protection to U.S. hospitals and utilities
In the "GIMBAL" video the second operator mentions something similar, "there's a whole fleet of them, look on the ASA"
If you use JavaScript-> papaparse or like other have pointed out straight forward to do in python, bash, Perl, etc…
I think North America just has Stockholm syndrome with the oil & gas industry. I've been hearing a lot of talk about rising energy costs the past few weeks but few if any actually questioned why our society requires so much oil in the first place i.e. our terrible post-war urban design. Bikes or ebikes are simply not viable for most cities in Canada/US as most "bike lanes" are death traps that get little to no enforcement and maintenance.

Even if Putin's regime falls apart like the USSR, in the long run, I fear we'll continue funding the next Russian war machine for a future conflict.
Very interesting. I had read other articles which are trying to allude he didn’t deny the possibility of handing out data to the Russian government, but his post is very clear in that isn’t his intention, or even possible.

For example, the article below makes you believe the Kremlin could still seize the app’s data:
https://mashable.com/article/pavel-durov-telegram-promises-u...
Yes. Good thing there's a Wired article now!

Someone already fixed it up: https://en.wikipedia.org/w/index.php?title=Neurotrophic_elec...
>People are reluctant to pay for the work.

This isn't unique to indie-devs. People (and others have) will give you a laundry list of reasons as to why they can't afford to buy your project, but at the same time entitled to use it for free. Even open-source is no pancea; billion dollar corporations have abused open source communities as well.

Threads like these are slotted into the back of my head when people make comments complaining about the SaaS-ification/Cloud-ification/Electron-ification of all software. The calculus is incredibly simple; why take the time building native apps making a third or half as what you are making in Cloud, while others tell you that what you have built isn't that valuable and you should be grateful they even pirated it?
In part one of this series on object localization with pytorch, you will learn the theory behind object localization, and learn how to set up the dataset for the task.
Most of the time trespassing (which is more akin to this than burglary) requires the owner to post obvious notice or ask the person to leave. I did not see that intentional act here either.

So there's no intentional act by the owner either way. In the physical world, no crime would be committed. It seems this is further reinforced by the fact that AWS documentation repeatedly states that buckets can be accessed publicly or secured depending on the settings. Kind of like the government (in most states) saying people can walk through your property unless you take steps to prevent it.

Yes, judges will laugh at a defendant bringing this up, but will eat up whatever comparisons a prosecutor makes.
Just about everything he ate changed, but he didn’t eliminate carbs. He ate homemade pizza with no cheese, crackers, pretzels… The mix absolutely included fewer processed foods, but pretzels out of a bag are processed, no? He looks forward to anything with flavor—salsa is popular, and small amounts of sorbet after dinner.
> Industries want to push hydrogen because the most economical way to produce it is by using fossil fuels. So they can pretend they are 'green' while keeping business as usual.

This is not the case, at least over here in Australia. Whenever hydrogen is mentioned as a fuel, it is implicitly Green Hydrogen. It only became necessary to explicitly start saying Green Hydrogen after the fossil fuel spokespeople were using existing production to belittle green initiatives and pilots.

The actual reason hydrogen is being pushed here is because of what happens when you shut down large, centralized coal power plants and shut down coal mining capacity. You end up with rural towns with no jobs, or in the eyes of a politician an electoral district who isn't going to vote for them. Hydrogen means big solar and wind farms connected to hydrogen plants and jobs and votes linked to those jobs, and you can guess where they are going to be built. The elephant in the room is who is going to buy all this hydrogen when in most cases it seems batteries are the better choice for consumers.
For database I love DPA. For New Relic is great for pricing for the rest.
I prefer it to Datadog as NRQL is awesome. Datadog has an events API which is cool also.
Highschool is pretty early to teach people that math is too complicated for them to actually evaluate their expressions.
My understanding is that a birth certificate certifies when and where someone was born and who their biological parents are. You still need to prove that the name on the certificate belongs to you.
Someone should add KLayout to this list. Free software for chip design that is absolutely incredible given that it is a free piece of software...

https://klayout.de/
it seems the process of othering has been wildly successful.
My karma is an accident of history, but that wasn't an attack - if you are not familiar with Romanticism, I suggest you explore it, because it aligns with parent's sentiment: https://en.wikipedia.org/wiki/Romanticism

Spoiler alert: it's not about love.
That’s the one, thank you for linking.
Right. Freight and passenger rail are basically inverted in the USA and Europe. A large % of European passenger traffic is by rail, with only a tiny proportion of freight by rail. Across the Atlantic, the majority of US freight by tonne-km is by rail, while passenger rail is tiny.

And yes. Electrified rail for freight is seen in small pockets in Western and Central Europe, even smaller pockets of North America [1]. It is widely used on the major lines in Russia and the majority of freight is electric. India has some electric freight. As does China, and the Chinese government has announced a project to, eventually, electrify all their freight lines.

[1] https://en.wikipedia.org/wiki/Deseret_Power_Railway
You're probably wrong on the effects though. I don't see the us defense contractors and arm producer accepting that much of a cut in their budgets. Also, an unified eu defense force would undercut a lot of military contracts between EU state and us companies, and the loss of customer in this market is quite hard to offset
Wrong: math is neither hard nor difficult. It is this single belief that deters many people from learning it. Math is all about logic. It is nothing but how to go from A to B. Any person who can reason should be able to be good at math.
Gnosticism, for example, might be considered anti-theist by some.
I'm against censorship (we aren't Russia!) but why don't they only block new podcasts and only remove those that were published after the invasion started?
Agreed completely. I think that Russia will easily "win" militarily and it's foolish to think they are getting demolished in Ukraine but as you said I literally cannot see them holding the territory long term.

Not only because there will be an insurgency but also because the invasion was imo such a foolish, pointless and borderline suicidal move for Russia. the best hope for them and ukraine will be to pull out after "winning" and hopefully negotiate a truce where they don't occupy Ukraine but get the sanctions on them pulled off in exchange.
I’m surprised a feature like this didn’t require a detailed threat model with explanation of mitigations before launch. Don’t think this “authentication” method would’ve past muster
SpeedCrunch is nice.

http://www.speedcrunch.org/download.html
Speaking for myself working in cybersecurity, I suspect a lot of corporate and government IT/InfoSec folks are too busy rolling out recommended mitigations and observability improvements to have too much to say. Mainstream media does a good job covering where our (InfoSec/IT) industry fails. A job done well you will likely never hear about.
Someone needs to make this into a product. It's silly that there isn't a single USB 3 hub on the market that can use USB 3 bandwidth to connect a large number of USB 2 devices at their full bandwidth. I've really wished for such a device in the past and I think it would sell pretty well.
China is also planning on building about 228 nuclear plants to provide 250 GW of power. It looks like they are very serious about de-carbonizing their grid.

https://www.energymonitor.ai/sectors/power/weekly-data-china...