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Flux 3

https://bfl.ai/blog/flux-3
182•ThouYS•2h ago•46 comments

The PImpl idiom and the C++26 std:indirect type

https://mariusbancila.ro/blog/2026/07/23/the-pimpl-idiom-and-the-cpp26-stdindirect-type/
34•signa11•1h ago•27 comments

Writing by hand is good for your brain

https://nealstephenson.substack.com/p/writing-by-hand-is-good-for-your
1277•dwwoelfel•18h ago•574 comments

Startup founders urge U.S. government not to shut off Chinese open weight AI

https://www.politico.com/news/2026/07/22/startup-founders-urge-trump-not-to-shut-off-chinese-open...
909•theanonymousone•17h ago•757 comments

Show HN: Echo – Fable-level results at 1/3 the cost using open-weight models

374•adam_rida•13h ago•177 comments

The Beam Engine

https://glinscott.github.io/beam-engine/
354•glinscott•1d ago•73 comments

What happened to TheNumbers.com

https://stephenfollows.com/p/what-just-happened-to-thenumberscom-should-worry-us-all
365•nickthegreek•15h ago•166 comments

Claude Cookbook

https://platform.claude.com/cookbook/
19•saikatsg•3h ago•0 comments

Why Software Factories Fail (or: harness engineering is not enough)

https://github.com/humanlayer/advanced-context-engineering-for-coding-agents/blob/main/wsff.md
303•dhorthy•17h ago•218 comments

What else do people draw on gradient.horse?

https://rybakov.com/blog/what_else_do_people_draw_on_gradient-copy.horse/
127•spython•5d ago•21 comments

Quickly rewrite Git repository history

https://github.com/newren/git-filter-repo
38•modinfo•3d ago•1 comments

Learn OpenGL, extensive tutorial resource for learning Modern OpenGL

https://learnopengl.com/
234•ibobev•17h ago•119 comments

98.css

https://jdan.github.io/98.css/#status-bar
455•lopespm•10h ago•107 comments

Software rendering in 500 lines of bare C++

https://haqr.eu/tinyrenderer/
277•mpweiher•18h ago•62 comments

I regret migrating to Codeberg

https://xn--gckvb8fzb.com/i-regret-migrating-to-codeberg/
263•boramalper•18h ago•171 comments

DARPA, U.S. Air Force fly AI-controlled F-16

https://www.darpa.mil/news/2026/darpa-us-air-force-fly-ai-controlled-f-16
236•r2sk5t•18h ago•263 comments

Why Sony can't bring back its classic Walkman models

https://obsoletesony.substack.com/p/why-sony-cant-bring-back-classic-walkman
106•speckx•14h ago•107 comments

Show HN: Palmier Pro – Open-source macOS video editor built for AI

https://github.com/palmier-io/palmier-pro
149•harrisontin•17h ago•25 comments

Projects every RC live races and results

https://rc-replay.dev/lr/vmrc/r/6912053
5•apokly•3d ago•0 comments

Building on ATProto

https://lukekanies.com/writing/building-on-atproto/
155•speckx•14h ago•77 comments

Astronomers may have found the first exomoon

https://www.eso.org/public/news/eso2610/
217•MarcoDewey•18h ago•82 comments

Fields Medals 2026

https://www.mathunion.org/imu-awards/fields-medal/fields-medals-2026
173•nill0•18h ago•88 comments

OpenAI’s accidental attack against Hugging Face is science fiction that happened

https://simonwillison.net/2026/Jul/22/openai-cyberattack/
507•abhisek•1d ago•387 comments

Launch HN: Screenpipe (YC S26) – Record how you work and turn that into agents

74•louis030195•15h ago•53 comments

Modula-3 History Collection on Computer History Museum

https://softwarepreservation.computerhistory.org/modula3/
22•pjmlp•3d ago•3 comments

Freeze-Casting

https://en.wikipedia.org/wiki/Freeze-casting
24•soupspaces•4d ago•5 comments

A solid-state “atomic channel” for separating rare earth elements

https://pme.uchicago.edu/news-events/news/cleaner-route-purifying-rare-earth-elements
90•MarcoDewey•14h ago•25 comments

The arguments against open source AI are bad

https://tombedor.dev/arguments-against-open-source-ai-are-very-bad/
265•jjfoooo4•15h ago•187 comments

The Visual 6502

http://visual6502.org/JSSim/index.html
91•infiniteregrets•9h ago•22 comments

Mourning Dan Williams

https://lwn.net/Articles/1084545/
68•speckx•12h ago•1 comments
Open in hackernews

Russia's businesses under strain from Ukraine's attacks on Wildberries

https://www.bbc.com/news/articles/cvg9n2y61w6o
46•slow_typist•2h ago

Comments

option•1h ago
Good job, Ukraine! Russia must be destroyed in its current fascist form.
louthy•52m ago
I don’t think it’s fascist? More of a kleptocratic dictatorship.

I agree with the general sentiment though!

gattilorenz•41m ago
Also “ethnocentric”. But as usual, we first need to have a shared definition of fascism. If we use Eco’s Ur-fascism, many aspects are there (the moral and cultural decadence of the West, which is both too strong and too weak)
flohofwoe•3m ago
For not being fascist the propaganda and general 'optics' and messages coming out of Russia sure look a lot like Germany in the 1930s (e.g. Ukraine is basically the same playbook as Sudetenland - both started with a claim that a supressed German or Russian minority must be protected from atrocities by the Czech or Ukrainian 'aggressors' by integrating those lands into the 'Reich' - Putin is just a lot less following the script than his rolemodel Hitler).
SubiculumCode•1h ago
Ukraine's innovation and perseverance under extreme duress is inspirational. I hope they continue their path towards a stronger, more democratic and more corruption-free nation who can stand tall and resist tyrannical States like Russia
ur-whale•47m ago
> and more corruption-free nation

I'm really rooting for Ukraine here, and it looks like they are well on their way to succeeding pushing Russia out.

But the corruption issue ... for this particular problem, old habits unfortunately die really, really hard.

When corruption has become interwoven into the fabric of a society the way it has in Ukraine, and for such a long time, rooting it out will be very, very hard.

This kind of stuff typically requires two generations to die out and a super strong, long-term political will.

I hope they'll pull it off, but it won't be easy.

txzl•42m ago
Any examples of nations that succeeded in this regard? (currently corruption-free states)
mschuster91•40m ago
Former Yugoslavia. From what I hear from my parents' generation, you couldn't do anything or it would take a serious amount of time without bakshish, today it' pretty frowned upon, at least in the EU countries. Serbia and Bosnia are a different game...
jwr•37m ago
Poland, while not entirely corruption-free, has managed very well after the transition from Russian-dominated communism. For reasons I still do not understand, organized crime was rooted out in the 90s, and gambling restricted to almost nothingness (gambling is always tied to organized crime).

Not perfect, but doing pretty well, and the effects can be seen.

paganel•52m ago
Russia will cave in economically any minute now, they’ve been on the brink of economic collapse since March 2022. In fact rural Russia is poorer than Africa, so the sanctions are definitely working.
igravious•48m ago
This Russia? https://en.wikipedia.org/wiki/List_of_countries_by_GDP_(PPP)

The fourth largest economy in the world? With a deep reservoir of resources and a huge energy and industrial base and bordering China?

Ok guy.

Xalutiono•35m ago
"Ok guy" :D are you russian?

anyway russia has a high GDP for sure but guess what it did the last 4 years? It threw that money into ukraine without getting anything from it.

No new schools, no teachers / educated kids, no housing, no streets. Instead taking out massive loans, reducing their reservers.

And now no one is willing to buy russian bonds.

Russia is hurting itself A LOT and is now going after retirement money.

Russia HAS to start selling oil again but has to spend a lot of time and money on fixing what got destroyed while the war is still ongoing and the tacktik clearly shows how well it works. Ukraine will not stop tomorrow just because.

As long as russia is not winning or stoping this, its very very expensive for everyone in russia.

Collapse no clue how you would define it but at least from a world power russia already collapsed. The only two things keeping russia at this 'level' is their oil and the nuclear threat.

konart•29m ago
While I generally agree. this part:

>No new schools, no teachers / educated kids, no housing, no streets.

Is factually false on all accounts. (not sure I understand the "no streets" part though, are you talking about fixing pavement as a national sport?)

gherkinnn•48m ago
This is all good news, but one must remember that airpower alone does not win wars.

> Overall then, the promise of strategic airpower, that it could win wars entirely or primarily from the skies, turns out so far to have been largely a mirage

> Instead, efforts to use strategic bombing to coerce surrender have repeatedly shown that being bombed hardens civilian resolve to continue resisting. By contrast, bombing can have some effect on industrial production, but only in wars where that production matters and is available to be bombed

> Crucially, the coercive effect of these bombing efforts is not only limited, but it is also not delivered via popular will but rather through the political calculus of the leadership

https://acoup.blog/2022/10/21/collections-strategic-airpower...

walrus01•40m ago
> By contrast, bombing can have some effect on industrial production, but only in wars where that production matters and is available to be bombed

The russian oil refineries that have been very successfully attacked seem to meet the definition of this. One obviously useful thing for the Ukrainians to do is to cut off the supply of refined diesel and petrol to the Russian army's vehicles.

If this also has the effect of causing significant pain to the russian domestic economy (lack of fuel for general civilian vehicle uses of all types), it has the additional benefit of being a very real and public pain point causing dissatisfaction with the average russian civilian.

gherkinnn•24m ago
Indeed. And bringing the attacks deep in to Russia may embarrass the regime and may have led Putin to (allegedly) stage a frontline visit [0].

And yet we must never forget that there is no such thing as a wunder waffe and reducing German cities to rubble did not break the civilian resolve.

Throughout the Russian invasion of Ukraine I saw a common pattern: one side gains a technological or doctrinal advantage, may or may not make progress, the other side adapts and the situation levels out again.

0 - https://xcancel.com/Gerashchenko_en/status/20733425637973812...

globalise83•44m ago
What Ukrainian software and hardware engineers are achieving, with very significant European support, is nothing short of inspirational. Within four years, under very tough circumstances, they have invented and deployed at immense scale all kinds of systems and technologies that previously didn't exist, allowing them to conduct warfare via remote control and spare their very limited manpower as much as possible. The level of innovation doesn't get the recognition or study it deserves.
dalancer•28m ago
Emm. Is this reddit now? I’m on a freaking HackerNews, geez. I can tap “All” and read all the flame I want about how one nation or another should not exist, and how somehow it is justifiable, albeit fascism is inherently bad.

Political article by British news outlet which openly states that they are in war with Russia on a HackerNews. Great.

konart•8m ago
I think attacks on WB have other reasons rather than milimtary equipment. You can find drone parts on any marketplace: Ozon, WB, Aliexpress Russia and Avito of course.

And Avito in this case would be your first target if only Avito was not a craigslist "alternative".

The real reason for attacking WB is that it has deeper connection to Putins pals and has larger logistic centers with lots of goods. WB won't be able to compensate this for the sellers and this will hurt a lot.

It won't metter much for military oprations (if you are a soldier you ca just order from Avito or Ali) but this can disrupt internal logistics and hurt the economy greatly.

simonh•50s ago
I think it's a way of inflicting a lot of pain on the Russian population in a very public way, without actually killing lots of Russian civilians. Obviously it's in no way bloodless, but inflicting casualties is not really the aim.

Even after 4 years of war, when the conflict directly affects them, Russian civilians seem genuinely bewildered. They have difficulty comprehending why this is happening to them. They've hardly felt they've been in a war at all, for them it's mainly been an economic downturn.

Tade0•11m ago
Part of the reason was putting into law the option to become a crown witness, famously used by Jarosław "Masa" Sokołowski.

In my view what really did them in was Poland's EU accession later on. It gave young men alternatives to joining organised crime as foot soldiers.

Of course many criminals emigrated as well, but on foreign turf they weren't nearly as successful.

Right now it's demographics, with the average age of a felon going from ~20 to ~34 between 2000 and now. These people focus on e-commerce scams.

distances•32m ago
All countries distancing themselves from Russia and aligning with the EU have managed to reduce corruption. It's a winning formula, so will very likely happen with Ukraine too after the corrupting Russian influence is eradicated.
spwa4•23m ago
As someone whose worked as a consultant for the EU for years, eventually realizing who the sales people of my company were (... related to), I wonder what you mean. I really wonder what you mean.

Government spending is how the Brussels economy works (there's technically 11 and in practice about 7 different governments, all of whom have similar needs), and you get government spending assigned to you by "knowing" government deciders ...

distances•3m ago
> I wonder what you mean

I thought I was clear? I mean the western corruption isn't in any shape or form comparable to Russian corruption, and how it pervaded all the Eastern Bloc. It does take long time to root it out, as it affects and degrades the whole society. You really, really can't compare it to what we have in the west, and everybody is better off when they get to escape it.

sam_lowry_•38m ago
> corruption has become interwoven into the fabric of a society

It is part of every society, but Ukrainians and the west perceive it as a problem for Ukraine while, say, Danes do not, although Denmark [1] is utterly corrupt in its own ways.

Corruption is problem only for states that underwent recent political transitions and where class struggle has not been a thing for various reasons. Ukraine improves quickly, but signs of improvement are not in the corruption perception indices but in people manifesting their opinions on the streets, like in the recent ousting, then re-hiring of the Defense Minister.

[1] https://www.imdb.com/title/tt32482555/

logicchains•36m ago
Corruption in Ukraine is democratized; corruption in the EU is only for the rich and powerful.
sam_lowry_•35m ago
This is another way to put it, yes.
21asdffdsa12•37m ago
When socialism gets a chance to push its culture into a society, it really all goes down the drain hard and fast, they are great at using natural circumstances to push a revolution, but what they do with the conquered societies is beyond horrifying. The Inter-generational damage in corruption and zero-sum distrust is staggering.
walrus01•20m ago
Thing is - there's no need to break the Russian civilian resolve, because nobody has the goal of invading and occupying Russia. It just needs to become far too painful for Russia to continue on its present course of action.

Let's say theoretically that Ukraine successfully takes 90% of Russia's oil refineries out of action and this crashes the domestic petrol/diesel supply so thoroughly that plowing, seeding and harvesting with mechanized agriculture equipment also crashes in Russia. Or there is a breakdown of cold chain transport warehousing/trucking and grocery supply due to lack of diesel fuel for all of the trucking. Could it result in a collapse of the russian state and civil war? Very possibly.

simonh•8m ago
The general point on air power is a real thing, but I don't think we can directly conclude that bombing will always harden civilian resolve. It very much depends on the population's pain tolerance.

In Vietnam when the NVA attacked a chain of US military bases simultaneously they lost every single battle, by a huge margin. It wasn't even close, the USA suffered about a quarter as many casualties, yet it broke the back of US commitment to the war. That's because the NVA could take 110k casualties and maintain their commitment, but for the USA about 15k casualties was intolerable.

On the battlefield Russia is losing masses of troops, but As Vlad Vexler points out, because these are mostly essentially paid mercenaries this is seen by the Russian population as a transactional risk they are taking.

Direct pain for the general civilian population is another matter. Most Russians seem oblivious to the fact they are actually in a war with a neighbouring country. They seem utterly bewildered by the fact Ukraine is even attacking Russia at all, it doesn't seem to make any sense to them. This is why the government has done everything they can to avoid resorting to a wave of conscription.

I think the pain tolerance of the Russian population over this is minimal. The only thing is they have no accessible ways to translate that into political action.