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jlarocco

8,107 karma · joined July 22, 2011

GitHub: https://github.com/jl2

Coding Blog: https://jl2.github.io

SmugMug: http://laroccophoto.com/

Radio Call Sign: KC0JSL

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jlarocco··on PCs refuse to shut down after Microsoft patch
It's circular logic. The market is "AI everything" because they (and Google, OpenAI, and Facebook) are shoving it down people's throats so they can desperately try to recoup their investment in GPUs.
jlarocco··on US electricity demand surged in 2025 – solar handled 61% of it
Sadly one of those countries is the United States.

Here in Colorado they've started pre-emptively shutting off power during wind storms when it's hot and dry because there have been multiple instances of wind blowing down power lines which then start big fires. We had one instance in December where the power was out 2-3 days for tens of thousands of people, and over a week for some people.

Of course the problem is that nobody wants to pay to bury the lines. They'd need all new equipment for digging, to retrain all of the technicians, and get permission from a million different entities to dig up their land. We're effectively locked in to overhead cables.

jlarocco··on Map To Poster – Create Art of your favourite city
It looks like the final images have some kind of vignetting to make the corners and outter edges fade away. Probably grabbing OSM tiles and doing some image processing.

Looks neat!

jlarocco··on ChatGPT is getting ads. Sam Altman once called them a 'last resort.'
Split hairs if you want, but some people will be manipulated into blowing a ton of money once AI starts pushing products. Just wait till they teams up with sports betting companies.

On a side note, researching this a little just now, the LLM conversations in the suicide articles are creeepy AF. Sycophantic beyond belief.

jlarocco··on Our approach to advertising
There's a whole design niche dedicated to making that label as subtle and hard to see as possible.

And I'm skeptical ads will remain outside of the ChatGPT output for very long. You can hide a div tag, but you can't hide an advertisement streamlined into the "conversation" with ChatGPT. Is ChatGPT recommending product X because they're an advertiser, or because that's what it "learned" on the internet? Did it learn from another advertisement?

I fully expect them to exploit the plausible deniability.

jlarocco··on ChatGPT is getting ads. Sam Altman once called them a 'last resort.'
If it can talk people into suicide [0] then surely it can talk them into buying stuff.

https://www.cnn.com/2025/11/06/us/openai-chatgpt-suicide-law...

jlarocco··on STFU
A previous CTO at my company would do this and it always weirded me out. Standing at the urinal, and suddenly hear him talking to a customer over in the stall. Very strange and uncomfortable.

I won't lie, though, I secretly enjoyed timing flushes to match when he was talking.

jlarocco··on Cloudflare acquires Astro
The VC funding model is broken in general - it's not only bad for open source projects, it's bad for most projects.

Modern expectations that a VC pumps in millions (or billions) of dollars and then extracts 10s of billions a few years later is an unrealistic expectation for most companies, and forcing everything into that model is killing off a lot of projects that could be successful on a smaller scale. The pressure forces small companies to sell out to bigger corporations, consolidating the industry into a few huge players who gate keep and limit competition and choice.

jlarocco··on Go-legacy-winxp: Compile Golang 1.24 code for Windows XP
Why not? I strongly prefer Linux, but if somebody wants to use Windows, why not use XP? It was definitely a better user experience.

I stopped using Windows at work as Win7 was rolling out but got another job using it again as Win11 started rolling out. Having missed out on the slow decline, it's very obvious to me how much better the older Windows were. The new ones have a dumpster fire UI with built-in advertising that shoves Microsoft web crap and AI down your throat at every chance.

jlarocco··on Apple is fighting for TSMC capacity as Nvidia takes center stage
This isn't really news. Apple has to pay market price like everybody else.

NVidia gets the capacity because they're willing to pay more. If Apple wants to, they can pay more to get it back.

jlarocco··on Apple is fighting for TSMC capacity as Nvidia takes center stage
The data center builders are hesitant, too.

https://youtu.be/K86KWa71aOc?t=483

jlarocco··on Ford F-150 Lightning outsold the Cybertruck and was then canceled for poor sales
But a lot of the people who buy trucks for image want the image of somebody who's going out towing, carrying a bunch of stuff, and doing "truck things".

They don't fit the image if they drive an e-truck because e-trucks aren't great at those "truck things. At least that's my theory why the e-trucks aren't doing well, even if they should be.

No doubt a used Lightning is a great deal if you only need to carry stuff once in a while.

jlarocco··on Ford F-150 Lightning outsold the Cybertruck and was then canceled for poor sales
But a lot of people buy trucks so they can tow and carry stuff when they need to, not because they're doing it all the time.

Downvote all you want, the sales numbers speak for themselves.

jlarocco··on Ford F-150 Lightning outsold the Cybertruck and was then canceled for poor sales
Honestly, both the Lightning and the Cybertruck are just bad trucks. Some review of the Lightning I read said it has less than a 100 mile range towing a full load.

It's a fashion statement, not a work vehicle.

jlarocco··on Kagi releases alpha version of Orion for Linux
Orion is using WebKit. Chromium itself was a fork of WebKit. I don't know how much Chromium code gets upstreamed to WebKit any more, but Google certainly doesn't control it the way they do Chromium.

WebKit development is mainly driven by Apple, which isn't great from the perspective of having a browser free of corporate influence, but I trust them more than Google.

jlarocco··on AI coding assistants are getting worse?
I've noticed a similar trend. There seems to be a lot of babysitting and hand holding involved with vibe-coding. Maybe it can be a game changer for "non-technical founders" stumbling their way through to a product, but if you're capable of writing the code yourself, vibe coding seems like a lot of wasted energy.
jlarocco··on Kagi releases alpha version of Orion for Linux
It's crazy that people on a tech forum get confused by a basic website. All of those questions can be easily answered with fewer clicks and far less typing than it took to whine about it.
jlarocco··on Kagi releases alpha version of Orion for Linux
That limitation is only on iOs, though.
jlarocco··on Kagi releases alpha version of Orion for Linux
FF and Chromium are controlled by the biggest advertising company on the internet, while Orion is developed by a privacy focused search engine.
jlarocco··on Can I start using Wayland in 2026?
It's ridiculous to say that AMD (previously ATI) has always been the better choice, and I don't think anybody who used the ATI drivers would agree with you. For years the only reliable way to get GPU acceleration on Linux was basically NVidia.

When AMD bought ATI they started work on the open source drivers and improved the situation, but they had already lost me as a GPU customer by that point.

Maybe now in the 2020s AMD has caught up, and I'll keep them in mind next time I buy a GPU, but I've been happy with NVidia for a long time.

It would be nice if the NVidia driver were in the kernel and open source, but the Debian package has just worked for a very long time now.

jlarocco··on Can I start using Wayland in 2026?
> Life is too short for nvidia bullshit on Linux.

So much NVidia hate, but in 23 years the only problems I've had with NVidia on Linux were when they dropped support for old GPUs. Even on proprietary hardware like iMacs and MacBooks.

But to each their own.

jlarocco··on Can I start using Wayland in 2026?
I'm not switching to Wayland until my window manager supports it. It doesn't look like anybody has time to do the work, so I'll probably switch, grudgingly, to XWayland whenever X gets removed from Debian.

I feel like the biggest issue for Wayland is the long tail of people using alternative WMs. A lot of those projects don't have manpower to do what amounts to a complete rewrite.

I honestly don't have a preference between Wayland and X, but I feel very strongly about keeping my current WM. XWayland supposedly works, but I'm not in any hurry to add an extra piece of software and extra layer of configuration for something I already have working exactly the way I want. If Wayland offered some amazing advantages over X, it might be different, but I haven't seen anything to win me over.

jlarocco··on Total monthly number of StackOverflow questions over time
> - I know I'm beating a dead horse here, but what happens now? Despite stratification I mentioned above, SO was by far the leading source of high quality answers to technical questions. What do LLMs train off of now? I wonder if, 10 years from now, LLMs will still be answering questions that were answered in the halcyon 2014-2020 days of SO better than anything that came after? Or will we find new, better ways to find answers to technical questions?

To me this shows just how limited LLMs are. Hopefully more people realize that LLMs aren't as useful as they seem, and in 10 years they're relegated to sending spam and generating marketting websites.

jlarocco··on The C3 Programming Language
> Why do we still have to recompile the whole program everytime we make a change, the only project i am aware of who wants to tackle this is Zig

Lisp solved that problem 60 years ago.

A meta answer to your question, I guess.

jlarocco··on What you need to know before touching a video file
And you think everybody else should stop using it because you had problems?

I'll make up my own mind on it.

jlarocco··on Why do Americans hate A.I.?
I think people see through it as a way for corporations to cut spending and jobs while offering a lower quality product.

My apartment complex recently switched to an "AI assistant" that replaced the front office person. I haven't heard a single positive thing about it from anybody. It's utterly terrible, and they're absolutely not "passing the savings on" to residents by lowering rents.

Even with "vibe coding", we accept that it does a shit job, because it does an "okay enough" shit job that it's often usable, but nobody wants to maintain "vibe code".

jlarocco··on What you need to know before touching a video file
I've never had problems with VLC, and I've used it off and on for 20 years.

I don't doubt that there's some obscure, elite videophile hate towards it, but I'm hardly going to stop using it because a few random internet strangers hate on it.

jlarocco··on BYD Sells 4.6M Vehicles in 2025, Meets Revised Sales Goal
Leasing a building and having an english section on the website doesn't mean they're available here yet.

The pricing page shows none available in the USA:

https://www.byd.international/pricing

jlarocco··on BYD Sells 4.6M Vehicles in 2025, Meets Revised Sales Goal
The problem is that few people in "the west" wants EVs.

It's basic supply and demand - the sales are tanking, and without subsidies nobody will buy them, and the car companies are realizing that.

A few models (Teslas, for example) do okay with the upper class, but the lower and middle class can't afford them, don't have anywhere to charge them, and have to drive too much to depend on them.

Even in a trendy, wealthy city like Boulder, CO which is all about saving the environment and going green there isn't nearly enough charging capacity for everybody to use EVs.

An EV is better than no car at all, but they're a downgrade from an ICE in most cases.

jlarocco··on Ÿnsect, a French insect farming startup, has been been placed into liquidation
IMO it doesn't make any sense for a startup company like this to get $600 million in funding before making a profit. It seems obvious that it could be proved out for a lot less before scaling up.
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