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Show HN: X11 desktop widget that shows location of your network peers on a map

https://github.com/h2337/connmap
53•h2337•2h ago•29 comments

Agents built from alloys

https://xbow.com/blog/alloy-agents/
44•summarity•2h ago•17 comments

Staying cool without refrigerants: Next-generation Peltier cooling

https://news.samsung.com/global/interview-staying-cool-without-refrigerants-how-samsung-is-pioneering-next-generation-peltier-cooling
184•simonebrunozzi•6h ago•133 comments

XMLUI

https://blog.jonudell.net/2025/07/18/introducing-xmlui/
458•mpweiher•12h ago•243 comments

New colors without shooting lasers into your eyes

https://dynomight.net/colors/
264•zdw•3d ago•72 comments

Log by time, not by count

https://johnscolaro.xyz/blog/log-by-time-not-by-count
13•JohnScolaro•1h ago•7 comments

iMessage integration in Claude can hijack the model to do anything

https://www.generalanalysis.com/blog/imessage-stripe-exploit
25•rhavaeis•1h ago•15 comments

The Genius Device That Rocked F1

https://www.youtube.com/watch?v=FhmLb2DhNYM
27•brudgers•3h ago•1 comments

Stdio(3) change: FILE is now opaque (OpenBSD)

https://undeadly.org/cgi?action=article;sid=20250717103345
106•gslin•8h ago•48 comments

Simulating Hand-Drawn Motion with SVG Filters

https://camillovisini.com/coding/simulating-hand-drawn-motion-with-svg-filters
127•camillovisini•3d ago•13 comments

EU commissioner shocked by dangers of some goods sold by Shein and Temu

https://www.theguardian.com/business/2025/jul/20/eu-commissioner-shocked-dangerous-goods-sold-shein-temu
57•Michelangelo11•6h ago•56 comments

Coding with LLMs in the summer of 2025 – an update

https://antirez.com/news/154
422•antirez•15h ago•296 comments

Peep Show – The Most Realistic Portrayal of Evil Ever Made (2020)

https://mattlakeman.org/2020/01/22/peep-show-the-most-realistic-portrayal-of-evil-ive-ever-seen/
69•Michelangelo11•5h ago•20 comments

Slow Motion Became Cinema's Dominant Special Effect

https://newrepublic.com/article/196262/slow-motion-became-cinema-dominant-special-effect-downtime
4•cainxinth•3d ago•0 comments

What birdsong and back ends can teach us about magic

https://digitalseams.com/blog/what-birdsong-and-backends-can-teach-us-about-magic
19•nkurz•2h ago•7 comments

What My Mother Didn't Talk About (2020)

https://www.buzzfeednews.com/article/karolinawaclawiak/what-my-mother-didnt-talk-about-karolina-waclawiak
41•NaOH•3d ago•11 comments

IPv6 Based Canvas

https://canvas.openbased.org/
21•tylermarques•4h ago•0 comments

FFmpeg devs boast of another 100x leap thanks to handwritten assembly code

https://www.tomshardware.com/software/the-biggest-speedup-ive-seen-so-far-ffmpeg-devs-boast-of-another-100x-leap-thanks-to-handwritten-assembly-code
178•harambae•5h ago•62 comments

Speeding up my ZSH shell

https://scottspence.com/posts/speeding-up-my-zsh-shell
141•saikatsg•10h ago•68 comments

SIOF (Scheme in One File) – A Minimal R7RS Scheme System

https://github.com/false-schemers/siof
13•gjvc•1d ago•0 comments

Why not to use iframes for embedded dashboards

https://embeddable.com/blog/iframes-for-embedding
12•rogansage•2d ago•7 comments

Subreply – an open source text-only social network

https://github.com/lucianmarin/subreply
62•lcnmrn•8h ago•41 comments

Show HN: Conductor, a Mac app that lets you run a bunch of Claude Codes at once

https://conductor.build/
129•Charlieholtz•3d ago•60 comments

JOVE – Jonathan’s Own Version of Emacs (1983)

https://github.com/jonmacs/jove/
40•nanna•3d ago•24 comments

Discovering what we think we know is wrong

https://www.science.org/content/blog-post/tell-me-again-about-neurons-now
19•strangattractor•2d ago•11 comments

Logical implication is a comparison operator

https://btdmaster.bearblog.dev/logical-implication-as-comparison/
13•btdmaster•3d ago•3 comments

Computational complexity of neural networks (2022)

https://lunalux.io/introduction-to-neural-networks/computational-complexity-of-neural-networks/
11•mathattack•2h ago•1 comments

Digital vassals? French Government 'exposes citizens' data to US'

https://brusselssignal.eu/2025/07/digital-vassals-french-government-exposes-citizens-data-to-us/
188•ColinWright•15h ago•81 comments

Insights on Teufel's First Open-Source Speaker

https://blog.teufelaudio.com/visionary-mynds-insights-on-teufels-first-open-source-speaker/
76•lis•9h ago•13 comments

Tough news for our UK users

https://blog.janitorai.com/posts/3/
250•airhangerf15•6h ago•216 comments
Open in hackernews

EU commissioner shocked by dangers of some goods sold by Shein and Temu

https://www.theguardian.com/business/2025/jul/20/eu-commissioner-shocked-dangerous-goods-sold-shein-temu
57•Michelangelo11•6h ago

Comments

belter•5h ago
Innocent question...Are those goods also not available via Amazon?
belter•3h ago
So answer is yes, what makes the downvotes even more suspicious

https://www.reddit.com/r/FrugalFemaleFashion/comments/1gsy4h...

sva_•5h ago
I've noticed that there's currently some kind of manufacturing consent going on in the EU, presumably preparing the population for, which I claim, plans to make it very difficult for European consumers to order from China directly.

Disclaimer: I gladly buy from local EU businesses, but not if they're just a middleman charging an unreasonable fee for importing Chinese-made products.

seydor•5h ago
i d be surprised if this wasn't some "influence" coming from the US administration

for my part i am ordering lots of trinkets that i might need, assuming that Temu will be banned soon

userbinator•4h ago
The EU and US have historically been very much opposites, and now increasingly more so, when it comes to things like this.
Sloowms•4h ago
Manufacturing consent has a different meaning. Politicians are always going to argue for their case but that is not the same as how the media and business monopolies in the US have fried the US public on everything. The EU is of course going to start cracking down on imports of goods that do not follow EU law and the platforms that sell these products.
A_D_E_P_T•4h ago
I saw an electronic scooter in a shop here in Slovenia, but the name of the brand was unknown to me, and the price was quite high. (1500 EUR!)

I searched the brand on the internet, but nothing turned up. Just Slovenian shops selling that same model at a similar price. [1] This seemed strange to me.

So then I screenshot one of those pages and search via image. Turns out that you can buy the exact same scooter on TaoBao for 952 RMB. (~114 EUR.) [2]

This is an absolutely ordinary situation. It was much the same when I was purchasing a bike for my kid -- 300 EUR here vs. 250 RMB there, for exactly the same bike. The purchasing power gap between USD|EUR and RMB is immense.

(I try not to talk about it too much, because it's the sort of thing that really upsets politicians and local vendors, and they'll want to find a way to make it more painful. It's a secret "life-hack" but for real.)

[1] - https://www.telekom.si/e-trgovina/sport-in-prosti-cas/skiroj...

[2] - https://item.taobao.com/item.htm?abbucket=5&id=869342176534

throwawaylaptop•3h ago
A friend of mine scoffed that I would buy a remote controlled 12v relay for $4 from temu. He said I was risking burning my truck to the ground to save $30. He sent me a link to the Amazon one he bought. So I sent him a link to the exact same one, on Temu, for $5.
idiotsecant•14m ago
Relays are one thing that you notoriously can't trust what it looks like. Yes, the one your friend bought on Amazon was probably also junk, but you should definitely buy components like this from a reputable vendor unless their application is absolutely trivial.
ThePowerOfFuet•3h ago
>Turns out that you can buy the exact same scooter on TaoBao for 952 RMB. (~114 EUR.)

Did they change the Taobao listing? The price is lower still and the scooter is not at all similar.

A_D_E_P_T•2h ago
You have to click the buttons on the right to see your different options. Translating the page makes it a bit easier. The one in question is "style 17."
concinds•4h ago
If popular goods disobey safety regulations, it was bound to catch authorities' attention at some point. But:

> they're just a middleman charging an unreasonable fee for importing Chinese-made products

Doesn't most of our economy feel like a scam?

It seems inevitable, when dominant economic frameworks treat consumption as something which must be endlessly stimulated (at ever-increasing prices), instead of stimulating production, forcing cutthroat competition in areas where there is currently little, and letting the unprofitable rent-seekers and parasites get flushed out.

ozim•5h ago
Oh yeah the invisible hand of market that works after hundreds of children die should cover for that /s
DoctorOetker•5h ago
because they die at a much lower rate when exactly the same trash is bought from local outfits importing them from China for a hefty fee? /s
kinow•5h ago
I buy some arts materials from China, but only simple things that I cannot find in EU or tyat are just the same product re-sold a lot more expensive here. I'd be glad to buy in EU if that's cheaper.

I still buy EU arts materials that are more expensive than Chinese products, but that are (at least supposedly) better tested for toxicity.

I noticed in the past year or two art stores like Casa Piera/Arte Miranda have had more products like watercolor paper and paints from China. I hope new regulations will make sure these are compliant with EY regulations, without raising the price to consumer too much.

mschuster91•5h ago
The key thing is: Europe has product standards (and not just on safety), sometimes very strict ones. We have democratically agreed upon these, often enough only as a response to the industry being unable or unwilling (cough Apple and USB-C) to do the right thing on its own. In addition, we have warranty requirements (a minimum of two years), minimum wage and workplace safety regulations.

Now Temu, Shein, lots of the shops on Alibaba, Amazon and eBay... they all push stuff into Europe that violates these standards and can be sold cheaper as a result.

That is bad on three sides: First, for the dangerous stuff (such as the toys with choking hazards, lead paint or the "chinesium" Big Clive routinely pulls out of shady eBay sales), that's directly endangering our people and/or our environment. And second, all the stuff made and imported that violates requirements is undercutting our domestic production and economy who does have to follow the regulations or otherwise it gets fined. And finally: a lot of the stuff particularly on Temu and Shein is outright garbage, falling apart after a few uses - and then it ends in our landfills and waste disposals. A horrible waste from an environment perspective, especially given that a lot of the junk comes in via air freight of all things!

palata•4h ago
> they all push stuff into Europe that violates these standards and can be sold cheaper as a result.

I understand that and I agree that it should be regulated. But on the other hand, I can order 50 zippers on Temu for 2$, and if I go to a local store they sell one for 10$. I bought both, and they are exactly the same.

So one zipper on Temu costs 4 cents, versus 10$ in a local store. That's 250x more expensive. Doesn't seem reasonable.

mschuster91•4h ago
> I bought both, and they are exactly the same.

They are not. With the one you buy at your local store, you get the two years warranty, and should the thing contain, say, lead paint you can hold the seller accountable.

Good luck doing the same against Temu.

In addition, you pay a markup at the physical store for stockkeeping. Yeah sure, I can order the small capacitor for some fried PLC adapter on Amazon. No doubt. But I'll need to wait about two days for shipping, whereas the local electronics store has it right now when I need it.

palata•4h ago
> They are not. With the one you buy at your local store, you get the two years warranty

And with the Temu one I get 250 units for the same price. I don't know how often you break a zipper, but 250x in two years sounds like a lot :-).

> should the thing contain, say, lead paint you can hold the seller accountable.

I understand what you are saying, but honestly I doubt they check every 10cm of every zipper for traces of lead (or other). If there is ever an issue, maybe (?) they will recall them somehow, but I probably won't ever know (say I paid cash, they don't have a way to contact me at all, and with a credit card I'm not sure if they can / will find my contact ever).

> But I'll need to wait about two days for shipping, whereas the local electronics store has it right now when I need it.

Sure! But the fact is that I'm absolutely fine waiting 2 days if it costs me 250x less. Actually with Temu it's more a few weeks, I would think? Still worth it for zippers.

If the zipper was sold for 1$ in the local store, that would be different. But 10$? At this point I just don't want the zipper at all. So in a way it's not really "Temu vs local store". If I don't get it on Temu, I don't get it at all.

jabjq•4h ago
Just to be clear those things you buy on Temu must have by law a representative in the EU which would be the entity responsible if you are poisoned by whatever you buy.

Also: fuck local merchants. They have scammed us for a lifetime. They can all close for all I care.

mschuster91•4h ago
> Just to be clear those things you buy on Temu must have by law a representative in the EU which would be the entity responsible if you are poisoned by whatever you buy.

Yup, the "EC Representative". Some LLC paper company that's probably going to just fold over when you hit them with a claim.

StrLght•3h ago
So you're saying that existing regulations don't work, so we should fix it by adding more regulations? What if they also won't work?
_Microft•4h ago
How do you tell that you did not get any from a lot that was dyed/painted with a cheaper but toxic color?
palata•3h ago
Are you saying that the local merchant tests it and that's why they sell it at 250x the price?

I said 10$, but it depends on the length. So 60cm is maybe 10$, 70cm is 12$, 80cm is 13.50. So you would say that testing the 70cm variant of the zipper is worth 2$ more than testing the paint on the 60cm variant?

My point is that at this price, if I don't get the zipper on Temu, I don't get it at all. I won't pay 10$ for a zipper of this quality.

throwawaylaptop•3h ago
I've noticed a similar 'this profit margin seems almost vulgar' on the same store shelf.

As you showed with slightly longer zippers.. I notice with car fob remote batteries. An 8 pack is $12 at the store. The same brand, a single will be $5. A 2pack is $7. And the 8pack $12. Do you really need to make $4 on selling me a single? I know shelf space is valuable, but the same store sells things for $1 too on another shelf so apparently <$1 profit shelf space is possible.

zorton•4h ago
Was there a vote on what the correct drawstring length should be? How about a vote on the person who wrote those regulations specifying the length?
mschuster91•4h ago
We vote on the representatives, who in turn spend an awful lot of time talking to all sorts of interest groups - manufacturers, other parts of the economic chain, consumer and environmental protection organizations, lawyers, industry organizations, god knows what else - and in the end usually come up with decent regulations as a result.

I agree that the results can be sometimes weird, sometimes annoying, and sometimes outright dumb. But I'll rather pay that price than not have USB-C, two year product warranties, no lead in kids' toys or access to clean and safe drinking water.

lousken•5h ago
what about garbage from amazon, aliexpres and others?
pndy•4h ago
That's my question as well. If he's so concerned about this then what about other services? Polish Allegro quite recently had to add a filter on their site to sieve out all sellers from outside EEA because they flooded it.

Moreover, there are physical stores that also sell this "dangerous" stuff. My friend worked in one and she complained all the time on chemical odour these items were generating.

shivasaxena•4h ago
Then your friend is free to not buy these goods she deems "dangerous".

Why stop those of us who want to buy it?

wat10000•3h ago
Because I want to be able to just buy stuff, not have to spend hours researching whether some trinket is going to poison me.

I’d be ok with dangerous products being available for purchase if they’re labeled as such.

throwawaylaptop•3h ago
Just shop at higher end stores. If I want to gamble and search for an item I go to Temu. If I want good enough, I go to value based US retailers. If I want 'a bit better' I go the slightly more expensive ones known for curating their for sale items a bit. If I want quality, I go to a specialty shop and ask a sales representative for the desired quality.
fooker•4h ago
The issue is the complete lack of enforceability.

A regulator can tell temu/shein/amazon/etc to take down the seller, or even the brand and the next day two new ones prop up selling the product from the same factory.

To my knowledge, no one has solved this yet. Maybe a good use of AI? Unfortunately not monetizable really.

weinzierl•4h ago
"[..] next day two new ones prop up selling the product from the same factory."

So you mean basically like Amazon?

pitaj•4h ago
They literally mention Amazon in their comment
weinzierl•4h ago
Yes, thanks, I should read better.
liotier•4h ago
> A regulator can tell temu/shein/amazon/etc to take down the seller, or even the brand and the next day two new ones prop up selling the product from the same factory.

If that game remains afoot for too long, the buck stops at the distributor - who can't hide from the EU behind ever-shifting randomly generated brands.

bluGill•4h ago
temu just ships in a plain bag/box and customs would have to open ever package to know what is in it. They rarely have enough people for that.
lazide•4h ago
That’s when customs blocks small shipments, or as they recently did, start charging tariffs on everything - no more de minimis.

Then it only makes sense to do larger shipments to distributors, and those are easier to track and intercept.

But it’s not like the war on drugs every succeeded, and that never had to worry about economic viability.

fooker•4h ago
I don't disagree. The question is how they'd do it.

There's an interesting dilemma here you're not considering. Any more red tape here would make it extremely difficult for legitimate small businesses to sell anything online.

Simple solutions that you have just thought about usually don't work, especially when the topic seems like it might employ several researchers and lawmakers.

wat10000•3h ago
It’s trivial to solve. Make it so that the company that runs a store is liable for products sold in that store. Amazon will figure this out instantaneously if they’re actually responsible for damages. As long as they aren’t then they’ll continue to do nothing.
fooker•2h ago
Amazon is already liable for products that are 'fulfilled by Amazon'. It has not stopped this even a little bit.
wat10000•2h ago
Are they? I thought they'd managed to push off liability onto the seller.
userbinator•4h ago
Remember when personal responsibility was the norm and people weren't mollycoddled by the government?

kids’ shorts with drawstrings longer than regulation length, which cause a trip hazard

LOL. No wonder kids these days are so stupid. All the things they or their parents needed to pay attention to have been regulated out.

wat10000•3h ago
Yes, I do indeed remember the days of leaded gasoline and “smoking or non-smoking?” I much prefer the way things are now, thankyouverymuch.
j45•4h ago
Surprised it shocking.

Cheaper isn't always safer.

blitzar•4h ago
Wait till people find out where they make the expensive one.
jabjq•4h ago
Who voted for this guy again?
greatgib•2h ago
A good strawman argument like politician like it before trying to push some new shitty regulations.

It's not like local business were not already selling wrong and counterfeiting products.