News for hackers. Stuff that matters.

brooke2k

I'm guessing car ownership counts for a lot considering how universal it is in the US
Re:I Don't Understand Quantum Physics (2018) on Saturday October 24, 2026 @08:48PM (#50227062)
not sure about its specific applications to quantum mechanics, but I worked through MIT OpenCourseWare's Linear Algebra class (taught by Gilbert Strang) and I thought it was amazing. The lectures are very very good.
Re:Things to know if you get cancer in 2026 on Wednesday October 14, 2026 @09:00PM (#50097823)
A few things I learned being the hospital for half of this year (this is mostly specific to the US):

- If insurance refuses to cover something, check your insurance site for something called an explanation of benefits for that charge, which should give a clear reason why it was denied. Sometimes though (way more often than it should be) the reason is completely wrong, or vague, or nonexistent, or is just hard to understand, in which case call the insurance and harass them daily until they either pay for it or give you a sane explanation.

- If you go through all of that and they still won't pay, get in contact with whoever made the charge (hospital, lab, doctor, etc), and tell them that your insurance refused to cover it, and that you need to negotiate the price down. This works sometimes. Even when it doesn't work, they can usually get you on some sort of payment plan so that your checking account doesn't go immediately dry.

- In general, get used to spending all your time on the phone calling insurance and doctors trying to get people to take you seriously. This is problematic obviously because you're SICK so generally you're not exactly in a state where you can do that. If you have any friends or family, see if you can enlist them to call people for you. Also, if you can get access to a social worker, sometimes they will be able to help you with calling insurance places and that kind of stuff. If you're inpatient, just ask your nurse for a social worker - at all the hospitals I was in, they had social workers on call for stuff like that.

- Write down on your phone somewhere a bullet list of all of your symptoms, treatments, diagnosis (or attempted diagnoses), etc. You will constantly (and I mean CONSTANTLY) have doctors entering your room who have not even GLANCED at your chart, who have absolutely no idea what's going on, and who will seemingly make all of their decisions based on your answer to the question "so what's going on". So make sure you have a good answer to that, which makes it clear to them that you have a serious problem that is worth taking seriously.

- Adding to that, push each new doctor that comes in for an actual PLAN. Your doctors likely WILL NOT communicate and plan with each other -- treat yourself as the project manager. You are the go-between for everybody. If the neurologist says something, then next time you see the oncologist, make sure they know that the neurologist said that. It is unfortunately your responsibility to lead the team of doctors that cares for you, at least in my experience at a few different hospitals.

- If you have pain, don't be afraid to ask for pain meds, because unless you ask for them, they won't be given to you. Even if you're writhing and moaning in pain, you will either be ignored or given extra-strength tylenol. You have to constantly advocate for yourself and be persistent about getting actual pain medication. Even when they do give you opiates, they will try to give you the smallest possible oral dose unless you specifically tell them "I need this much of this kind, and I need it IV, otherwise it doesn't help enough".

- This includes learning how to use the 0-10 pain scale. If you're like me, your instinct will be to always undershoot your pain number, because yes this is excruciating but I'm sure people who've had full body chemical burns feel far worse than this, so maybe in the grand scheme of things what I'm feeling is just a 5 -- don't do that. The 0-10 pain scale, in practice, is actually a metric of "how much do I need pain medication right now". In my experience, anything from 0-5, even if it really hurts, will not get you real pain medication. 6-7 is like "wow this hurts, it would be nice to get something for the pain", and 8+ is "this is excruciating, I need pain medication right now".

Anyways, good article and I agree with everything there, especially the part about going to a major cancer center instead of your local hospital whenever possible. Just wanted to add some more thoughts from my own experience.

Re:Worlds More Habitable Than Earth? They're Out There on Wednesday October 14, 2026 @01:23PM (#50091335)
I was referencing stellaris but I should check out star sector
Re:Worlds More Habitable Than Earth? They're Out There on Wednesday October 14, 2026 @01:20PM (#50091281)
lmao I'm just referencing a video game mb bruv
Re:Worlds More Habitable Than Earth? They're Out There on Tuesday October 13, 2026 @05:38PM (#50079204)
Well, being a Continental World I would assume our Habitability is at 80% (although we've employed a lot of Terraforming so perhaps we're higher than that now) - but if we could locate a Gaia World in any Hyperlane-adjacent system, that would certainly be a great 100% Habitability target for any future colony ships.
Re:Vibecoding isn't as fun as writing code by hand on Tuesday October 06, 2026 @11:15AM (#49979770)
this is completely unrelated to the article, which is about not _enjoying_ vibecoding. even if I agreed with you, I would still think commenting this on this article is a real dick move
Re:“I just chose words carefully” on Sunday August 30, 2026 @09:05PM (#49504499)
this is only tangentially related to the article, but I've always found text justification strange. For me paragraphs with ragged edges are easier to read than justified paragraphs, because the irregular ending point helps me keep track of where I am. And justification can lead to some very odd-looking lines. So I've just never quite understood why it's so common in typesetting
calling elon musk "a Republican" is such a wild understatement
Re:Tail-call optimization in C is relatively recent on Tuesday August 11, 2026 @02:17PM (#49262322)
what makes TCO so difficult to implement? it feels like it should be a very simple "if the final instruction before RET is CALL, then eliminate the call"

but clearly I'm missing something

Re:How I use LLMs to learn complex topics on Monday August 10, 2026 @01:07AM (#49239409)
I would tend to agree in the case that someone is using LLMs as their primary source for learning. But I've found a lot of use in having a claude project containing the PDF of a textbook I'm working through so that I can ask it to clarify or help me through parts I find confusing. I would definitely say that's greatly accelerated my learning - or at least greatly accelerated the speed at which I integrate information from textbooks.
I think saying "nobody has the patience" is assuming that everyone is using agents for hours on end to do enormous tasks. I tend to prompt claude to do smaller, more contained tasks that I understand the entirety of, in which case manual review is straightforward and actually preferred, because I can stop it before it makes a change I disagree with.
Re:Odin, Wikipedia and Engagement Farming on Friday July 03, 2026 @08:39PM (#48781606)
The great thing about Wikipedia is that anyone can participate. Anyone can advocate for change, such as changing the rules around notability.

But if you want to have enough influence to effectively advocate for changing a rule as impactful as the site-wide notability guidelines, then you'd likely want to spend quite a while volunteering, integrating yourself into the community, and learning a lot about how and why the site rules are what they are.

I think that's a good thing. It means the people who have the influence to make huge decisions like that are deeply familiar with the website and the community, and therefore deeply familiar with the consequences of those decisions.

So I just find it frustrating when people who don't participate in the community whatsoever write inflammatory diatribes on why they think the editing guidelines should be changed because their favorite programming language got marked for deletion.

And it's even more frustrating how, when their handful of drive-by tweets fail to immediately enact sweeping change, they and their followers then start a huge flame war, accusing Wikipedia mods of being "cultural marxists" and "shills for the mainstream media" and etc.

Anyways, my point is -- if you want to change things, try participating in the community rather than shouting slurs at it from the outside.

Re:A Human in Control on Wednesday June 10, 2026 @09:29AM (#48476019)
> Not to mention how I want to know how curl works, even if I don’t keep 100% intimate knowledge of every single angle and corner, I know most of it. I think it helps me make better decisions, debug better, help users better and keep the architecture sound.

> Getting the initial code written is not the big deal. For curl, maintaining and polishing the landed code through decades is the real task.

This is the real sticking point for me with vibecoding. In the short term, vibecoding everything might get you something that works. But I have a hard time accepting that in the long-term, maintaining a large and complex codebase is feasible when you haven't actually developed a deep understanding of it.

But maybe that's my bias as someone who considers their job description to be basically "develop a deep understanding of and maintain this large codebase".

Re:Preparing for KDE Plasma's Last X11-Supported Release on Tuesday June 02, 2026 @01:52PM (#48373670)
in my mind unfortunately this basically destroys KDE's viability as a gaming platform. SO many older games just do not work properly unless run under X11 (hell, some newer ones too). XWayland is good for everyday applications but for games in my experience it too often falls flat.
nothing at all, because it's PR security theatre done out of desperation as their platform has been gradually revealed to be a machine that destroys children's lives
Re:Explore union types in C# 15 on Thursday April 09, 2026 @06:48PM (#47711286)
I work with C#/NuGet on windows every day and my experience is entirely the opposite.

The build and dependency systems are an abysmal esoteric, poorly documented mix between csproj files, sln files, random scattered json files, etc.

The standard library in my experience sucks and has all sorts of issues, especially around Uris, DateTimes, etc.

And the ecosystem itself has such a low quality bar, ironically _especially_ with anything made by microsoft. For every nuget package that's well-designed, well-documented, and easy-to-use, there's five which have bugs and undocumented exceptions and poorly-designed APIs.

Re:LÖVE: 2D Game Framework for Lua on Sunday April 05, 2026 @04:14PM (#47653423)
hahaha, I did the exact same thing after the game came out to see if wheel of fortune was really a 1/4 chance
Re:Make macOS consistently bad (unironically) on Friday March 27, 2026 @05:31PM (#47548530)
for the longest time I never did this, but then I got a gigantic 4K screen, and I realized that it was almost giving me vertigo having apps like my IDE fullscreened, because I literally have to move my head in order to look everywhere.

so in response I changed my windowing strategy to having a set of windows floating around at exactly the size I want them, and then the advantage of the enormous screen is just how many windows I can have open at once

that being said, I use KDE not MacOS, and 90% of Mac users I'd guess are on laptops, so using this strategy sounds completely insane to me. On laptops I still default to fullscreening or "half-screening" most apps.

Re:Our Commitment to Windows Quality on Friday March 20, 2026 @06:05PM (#47461309)
If your interests lie entirely or mostly in the realm of AAA or AA games that are playable with a controller, then I completely agree.

However if your interests lie in indie games or games that require a keyboard and mouse interface (precision shooters, grand strategy games, RTS games, etc) then having a PC that can play games is completely necessary. (I say this as someone who runs linux btw, not a windows defender).

Re:Astral to Join OpenAI on Thursday March 19, 2026 @11:11AM (#47440847)
nooooooooooooooo god why. I loved uv. just why
clearly there's something I don't understand (or is the law just really this stupid?) - but what would this even look like for linux? every user account requires an associated age?

but users don't have a 1:1 mapping to the people that log into them. linux users that aren't used by any particular person, but by a particular _service_ are common. so are linux users that could be logged into by any number of people, and which have no specific single owner.

The constant reference to "democracy" as the thing that makes us good and them bad is so frustrating to me because we are _barely_ a democracy.

We are ruled by a two-party state. Nobody else has any power or any chance at power. How is that really much better than a one-party state?

Actually, these two parties are so fundamentally ANTI-democracy that they are currently having a very public battle of "who can gerrymander the most" across multiple states.

Our "elections" are barely more useful than the "elections" in one-party states like North Korea and China. We have an entire, completely legal industry based around corporate interests telling politicians what to do (it's called "lobbying"). Our campaign finance laws allow corporations to donate infinite amounts of money to politician's campaigns through SuperPACs. People are given two choices to vote for, and those choices are based on who licks corporation boots the best, and who follows the party line the best. Because we're definitely a Democracy.

There are no laws against bribing supreme court justices, and in fact there is compelling evidence that multiple supreme court justices have regularly taken bribes - and nothing is done about this. And yet we're a good, democratic country, right? And other countries are evil and corrupt.

The current president is stretching executive power as far as it possibly can go. He has a secret police of thugs abducting people around the country. Many of them - completely innocent people - have been sent to a brutal concentration camp in El Salvador. But I suppose a gay hairdresser with a green card deserves that, right? Because we're a democracy, not like those other evil countries.

He's also threatining to invade Greenland, and has already kidnapped the president of Venezuela - but that's ok, because we're Good. Other countries who invade people are Bad though.

And now that same president is trying to nationalize elections, clearly to make them even less fair than they already are, and nobody's stopping him. How is that democratic exactly?

Sorry for the long rant, but it just majorly pisses me off when I read something like this that constantly refers to the US as a good democracy and other countries as evil autocracies.

We are not that much better than them. We suck. It's bad for us to use mass surveillance on their citizens, just like it's bad to use mass surveillance on our citizens.

And yet we will do it anyways, just like China will do it anyways, because we are ultimately not that different.

wow this website is nigh unreadable on mobile
Re:Discord/Twitch/Snapchat age verification bypass on Wednesday February 11, 2026 @08:03PM (#46983582)
I think for a lot of people (me included) Discord isn't just a chat service like WhatsApp but more of a "home base" where you can hang out with all your friends, make new friends, share media, chat, play games together, stream games to each other, etc.

In the gaming sphere it's so universally used that all the friends you've ever made while gaming are on it, as well as all your chat history, and the entire history of whatever server you met them on. And if you want to make new friends, say to play a particular game, it's incredibly easy to find the official game server and start talking to people and forming lobbies with them.

My main friend group in particular has a server that we've had running since we were teenagers (all in our mid-20s now) which is a central place for all of the conversations we've ever had, all of the pictures we've ever sent each other, all the videos we've ever shared, and so on. That's something I search back through frequently looking for stuff we talked about years ago.

So I'm not saying it's impossible to move, but understand that it would require:

- Intentionally separating from the entire gaming sphere, making it so, so much harder to make new friends or talk to people. - Getting every single one of your friends that you play games with to agree to downloading and signing up for this new service (in my case that would be approx. a dozen people) - Accepting that this huge repository of history will be wiped out when moving to the new service (I suppose you could always log back in and scroll through it, but it's at least _harder_ to access, and is separated from all your new history)

On top of this, every time I've looked for capable alternatives to Discord I've come up empty-handed. Nothing else, as far as I can tell supports free servers, the ability to be in multiple servers, text chat divided into separate channels, optional threaded communication, voice chat joinable at any time with customizable audio setup (voice gate, push-to-talk, etc), game streaming from the voice chat at any time, and some "friend" system so that DMs and private calls can be made with each other. And even if I found one, then again I can't express enough that in the gaming sphere effectively _zero_ people use it or even know what it is.

Anyways, I'm not saying that nothing could make me abandon Discord, I'm just saying that doing so is a tremendous effort, and the result at the end will be a significantly worse online social life. So not a mild inconvienence.

Re:Parse, Don't Validate (2019) on Tuesday February 10, 2026 @11:57AM (#46962855)
this is very much a nitpick, but I wouldn't call throwing an exception in the constructor a good use of static typing. sure, it's using a separate type, but the guarantees are enforced at runtime
Re:Godot 4.6 Release: It's all about your flow on Tuesday January 27, 2026 @03:53PM (#46786498)
FWIW, Rider has very good support for keybindings - I can't vouch for vim bindings directly but their emacs keybinding scheme is brilliant, IMO it's the next closest thing to working from Emacs itself. So I'm guessing the vim bindings support is similarly fantastic.

I spent ages trying to get Emacs to work well with C# stuff, because I can't stand using IDEs that don't have some sort of emacs-style keybinding support, but eventually I bit the bullet and started using Rider and honestly it's been amazing and worked seamlessly with everything I've thrown at it (especially Godot). Highly recommended.

Re:Rust's Culture of Semantic Precision on Tuesday January 27, 2026 @01:38PM (#46784310)
I find personally that this is the biggest advantage of Rust for the kind of code I write. Memory safety is great and all, but an aggressive GC would do just fine for what I tend to work on.

But the culture around Rust is such that libraries on average tend to be of much higher quality - more correct, better APIs, more assumptions encoded into the type system rather than punted to runtime, etc.

Re:Godot 4.6 Release: It's all about your flow on Tuesday January 27, 2026 @09:45AM (#46780644)
that's not been my experience at all. I've found that Godot works exceptionally well with C#, and I've felt zero pressure to use GDScript. It integrates really well with Rider too, which is the C# IDE I use. Even when there's places online that use GDScript examples, they tend to translate pretty much directly 1:1 to C#.
Re:Godot 4.6 Release: It's all about your flow on Monday January 26, 2026 @01:53PM (#46769900)
wow, this release looks really cool! this part especially:

> With the new LibGodot, you can now embed the engine directly into your own applications. Instead of running Godot as a separate executable, you can control startup, manage the engine loop, and integrate it seamlessly into custom workflows.

it might seem like a small thing but the IoC setup of Godot makes it really annoying to build certain game infrastructure (specifically in my case, automated testing) because everything is beholden to the main engine loop, to the node tree getting mounted, etc. being able to take control of that and have the engine run under your own terms is super cool.

that being said, I'll probably wait for a couple versions before trying it out on my game since I'm sure it's not exactly battle-tested yet

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