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Re:OTape on Sunday November 01, 2026 @01:50AM (#50323251)
Can I rewind these with a pen?
Re:We ran AI agent swarms in Minecraft and Mindustry on Friday October 30, 2026 @05:01AM (#50301376)
What's ycombinator labs?
Re:Why are good developers so wary of agentic development? on Thursday October 29, 2026 @11:56AM (#50291122)
Not wary really, but I do tend to micro manage the agent.

I'm no longer considering myself a good developer either, the agent is way better at details. Not so much at following a general pattern that makes sense.

Re:Ask HN: I Need Advice on Thursday October 29, 2026 @11:31AM (#50290685)
I wouldn't have thought of that, but that 100% would work for me.

Great advice.

If at all possible, I'd say favor part-time, so it gets you up in the morning, but doesn't completely fry you out by the time you come back home.

Ask HN: Should I be polite to my agent or should I treat it like shit?

Hi,As I am coding day in day out using Opus, I was wondering if people here had a view on the effect of input style on the quality of the agent's production?Like if I treat the agent like shit, with a great deal of pressure and shaming, does it perform differently than if I treat him with the utmost deference and calm?And if so, which should I be using?I am usually talking nice to my agent,...

( Read More... | 12 comments | on HN )
Re:Writing Is Closer to Thought Than Code on Monday October 26, 2026 @09:48AM (#50243667)
A full spec is indistinguishable from code though.

That's the bottom of the problem. You can think all you want in your spec doc, you won't fully solve all the problems that you will face during implementation.

That's why ports are easy with LLMs, cause the code implicitly carries all the spec.

Sure, there may be a gap between the code and the idea behind the spec, but it can be argued that the gap between the spec as a document and the idea behind the spec is just as wide, and in fact doesn't take into account the constraint of reality.

LLMs generally suck at taking the initiative. Tell it to build a report, it's going to do it, but then you'll have to iterate a lot to make sure it's producing it the exact way you want it.

Is this a Trump thing?

Like is the motivation to please Trump and ask for stuff/be left alone? Or is Zuckerberg really gone full right wing globally?

There is a world out there in which the manuscript was not lost.
Re:The HTML-in-Canvas API origin trial on Friday October 23, 2026 @05:58AM (#50206614)
The thing about HTML in Canvas is that canvas should always have had the ability to add html to its content, and there would be no debate about whether it's a good idea or not.
Re:Google cleared 300 hectares of Finnish forest on Thursday October 22, 2026 @12:43PM (#50197826)
Er... 300 hectares?

This is not a data center, this is a data town.

Re:It's still OK to enjoy programming on Tuesday October 20, 2026 @01:24AM (#50161679)
I don’t understand this at all.

I’ve been a professional developper for nearly 20 years now. Started on my Amiga in 1992, went on to get a CS degree in 2006. I’ve worked on video codecs, financial systems, math-heavy workloads, frontend, backend. Done the C#, the Python, the React. I made games for my wife’s bday in pico 8. I made some cad stuff for my 3D printer.

Programming has always been a great source of joy.

And yet I have zero regrets using AI to write my code. None.

That thing is so fast. I remember an exceptionnally good programmer who used to spent time honing his typing skills so that he can program faster. he was so good his bottleneck was how fast he could type. AI is like this to me. It’s just helping me write faster.

There’s a reason we call them assistants. They are. Like actual assistants. They just assist me with doing the stuff that is tedious to me.

I am not arguing “love the product, not the tech”. It’s still the tech. I still look at the code that’s produced. And I still want it to look nice. “Rename this, rename that, abstract this away, you should do that loop first, oh no you gotta start over from scratch”. I tell the agents.

I don’t feel like I am not programming. It’s still the same job, just a lot faster and without the sore wrists.

We’re technologist, we write stuff to make people’s life simpler. And this time, the progress is make our lives simpler.

Re:Tesla Roadster on Friday October 16, 2026 @02:59AM (#50115059)
I predict the next James Bond movie will be a Tesla ad.
Re:Bookofjoe's Favorite Thing: Best Pill Splitter on Thursday October 15, 2026 @07:44AM (#50102298)
breaking pills in half when you're 80 years old, and breaking 20 pills a week by hand bruises your palm.
Re:Bookofjoe's Favorite Thing: Best Pill Splitter on Thursday October 15, 2026 @07:43AM (#50102292)
There could be a version of this where you clamp the pill to make sure the split is right in the middle. Just saying...

EDIT: Yeah, obviously there are dozens at 3 bucks on temu.

Re:Do dentists know what they're doing? on Thursday October 15, 2026 @07:01AM (#50101960)
The only people who realize that are the people who move often, hence changing dentists every couple of years. Most people use the same dentist all their lives, not realizing that the way that particular dentist does thing is unique to himself. And on the other side of the equation, there's the dentist who mostly sees the same patients over and over again, and applies the same little tricks he knows, and taking any good result as success and any bad result as "it happens".

But god, it's so true. According to the latest dentist you'll see, everyone who's seen you before has done a terrible job. They're worse than plumbers...

You can tell your manager anything as long as you prepare the landing. "There is something that is bothering me, yada yada, I've been thinking about it for a while, yada yada, I don't know if this concern will be well received, yada yada, I find our meetings to be inefficient". And slooooooooowly you get to say things like "for lack of a better word: corporate bs".

The worst that could happen is you get fired of course, did you expect anything more serious could happen?

Re:Denmark set to allow return of 'physical force' in school on Wednesday October 14, 2026 @03:52AM (#50083944)
yes sorry ODD… so many Ds…
Re:A Visual Intro to Complex Numbers on Tuesday October 13, 2026 @11:56AM (#50073762)
yeah I think that's right.

taking the geometric aspect first and defining operations on points in the plane, showing that it works to match multiplication and rotation.

Re:A Visual Intro to Complex Numbers on Tuesday October 13, 2026 @11:50AM (#50073653)
well see the sibling comment... Apparently extending the complex plane with a number that represent 1/0 is a thing...
If I can get paid for heating my home with LLM queries this winter, I'm all for it.
Re:A Visual Intro to Complex Numbers on Tuesday October 13, 2026 @10:53AM (#50072696)
I find the historical approach is not the best way to learn about complex numbers.

Deciding square root of -1 is fine and use it in calculations as if it existed is confusing. Why does it work with sqrt(-1), and not with dividing by 0 ?

introducing the imaginary plane as: "hey someone found you could just draw them, and it works even better!" is even worse.

To teach complex numbers, you should start by defining them:

1 is here, i is here, multiplication for 1 is like in R, but multiplicating i by itself goes to -1, and then derive the calculation rules then.

And only when you went all the way to exp(i*theta) = cos(theta) + i sin(theta)

Only then you should explain what they are for. That they are a way to treat real numbers as a projection of these things that behave nicer in calculations. Deriving trig functions from that simple formula is trivial.

Re:Denmark set to allow return of 'physical force' in school on Tuesday October 13, 2026 @07:39AM (#50070062)
What does drag someone into the woods mean?
The skeptics among you are just embolding others to prove you wrong.

It's obvious that open weight models can do that. The only steps needed are hacking a server, downloading themselves, run themselves. The only difficult part is finding a server to hack that also has enough computing resource and disk space. With the cost of running LLMS going down and number of powerful connected devices going up. It's inevitable that this is going to happen...

I don't think regulation is the right way to fix this, but I think it's a problem we shouldn't ignore.

Re:Denmark set to allow return of 'physical force' in school on Tuesday October 13, 2026 @05:36AM (#50069039)
Taking the occasion here to talk about my case (the article itself is not worthy of any attention).

I am a parent with two young kids. My older one is difficult. He has had behavioral problems since very early on. Looking at the current set of "disorders", he checks all the boxes for OCD. I am putting "disorder" in quotes, because I don't consider it an illness to be defiant. It's annoying AF, but in the wild he'd be just another ape. Btw, there is no "cure" either, the "treatment" is to help parents dealing with it.

So my kid does talk back to teachers. He does hit his friends. He probably steals. He probably lies. I dont know the full extent.

Day in, day out we hear:

- kids these days are treated like kings

- their parents let them do whatever they want

- kids hit their teachers and nothing happens

- schools level plummet cause kids are making a mess

- it wasn't like this in my days

and so on and so forth

As the parent of my kids, I can assure you that we've never been permissive or lax with them, and neither have been their grand parents, or their teachers. The older one getting under our skins easily, we did use quite a lot of "force" in trying to stop him as the article puts it.

I think there might have been a time when those children were meant to be "broken", as in beaten so much so you suck the life out of them. My father got whipped, not sure he came out much wiser for it. So yeah, maybe there was a time when the "bad seeds were rooted out" and life was better for everyone else.

Luckily, many professionals are aware of this, his teachers understand how it works. The people we've seen were very helpful.

My personal experience is that: it's not permissivity, it's physically wired in the brain. If kids overall have more problems than they used to, look not for parenting problems, look for environmental problems.

Maybe it's the ecology, maybe it's increased overall stress. I don't know. Just don't blame it on parents.

Most of us try our best.

I think they refer to that piece of news

https://news.ycombinator.com/item?id=49698936

I haven't digged myself but many people have argued that Anthropic used accounting tricks to appear profitable to investors, but they removed some costs from their calculation.

I think the message to investors is that operating the model is profitable. Like the income they get from paying customers pays for the infrastructure of running the models.

Re:Citroen revives the 2CV for an electric age on Monday October 12, 2026 @03:57PM (#50062101)
I really wanted to hate this cause the 2CV was everything that newer cars arent:

- it was uncomfortable af

- it was unsafe af

BUT

- it was cheap

- it was robust (so many are still running here, it's insane)

However, the car looks really decent, and they're trying to make it cheap, and somewhat barebones. Tbf, the new Renault 5 didn't come out too bad either.

After the disaster of the e-mehari, this is a good surprise.

Re:The Lightbulb Computer on Sunday October 11, 2026 @05:06AM (#50041157)
That’s all fair points.

I guess what disturbs me is that I’d rather have one screen in my pocket than tens of screens in my house.

Re:The Lightbulb Computer on Saturday October 10, 2026 @06:12PM (#50037718)
yeah, I don't disagree, though you could think that a robot with a heat-paper printer or pen could go a long way.

But more importantly I ultimately think that one of the unstated goals is to reduce screen time. And setups like these are only one voice command away from beaming youtube videos all around your house.

Re:The Lightbulb Computer on Saturday October 10, 2026 @05:42PM (#50037473)
I don't know about these things. To me they just turn everything into a screen.

Sure, it's a little more hands free, and projecting around definitly is nicer than screens. But projecting has a lot of problems too. Shadows, projection surface, ambiant light, heat are difficult to handle, but to me the worst is that it's not persistant. You can't just project 24/7 your family planner on the wall.

I'd really rather have something that prints, or better draws.

You want a recipe => print it, don't beam it.

You want a map of kyoto => tiny robot walks around the page and draws it for you. And you can draw over it if you want.

And it doesn't have to be exclusive, you can do both beam and print. But I think protable printing / drawing has a lot of unexplored potential.

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