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tucosan

379 karma · joined May 19, 2011

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tucosan··on Apple and a hacker's future
Sure there is. Containers and VMs. That's how you properly isolate ai workloads.
tucosan··on Show HN: Open-Source eInk Bike Computer
This thread was highly entertaining. Thank you two for arguing the topic and special thanks goes out to pandanman for his patience and composure. I guess I just found my next rabbit hole to investigate.
tucosan··on How Europe is killing makers and micro-entrepreneurs
I'm sorry, but that's utter bullshit. The EU project was and is a significant growth motor for the member states. That's why even Canada is contemplating to become part of the union. But yes, bureaucracy and bad implementation of useful regulation a real issue.
tucosan··on OpenLogi
That's the very reason I vibed my own daemon. I don't want the Logitech binary blob on my system. It needs too many permissions, it's huge, hogs memory and telemetry built in.

My vibe coded daemon is just a few hundred LOC of go code I can inspect, modify and trust.

tucosan··on OpenLogi
Lol. I did exactly the same thing. Small go app. .02 CPU utilization.
tucosan··on OpenLogi
I just built my own version to scratch my own itch.

Completely vibe coded. It solves my problem. I didn't even consider that someone else might have already built it. It's fast, simple, needs barely any resources. It has a daemon, it can detect new mice. It even has a vibe coded logo. Oh, did I already mention that the whole thing is completely vibe coded?

Flipped the repo to public in case someone else might find it useful.

But I won't go so far and advertise it.

tucosan··on Two new PebbleOS watches
I love it. I loved my pebbles. The only thing that always annoyed me was the design.

My dream is that pebble eventually becomes a beautiful time piece. Maybe teenage engineering could be convinced to give the pebble a design refresh.

tucosan··on Android XR
Cool. In the meantime Google Assistant still fails to reliably call my contacts via voice command. And trying to use Google's AI offering as a paying customer of Google apps for work is a giant shitshow. So much so that I'm finally contemplating of dropping the Google ecosystem all together.
tucosan··on Beekeepers halt honey awards over fraud in global supply chain
How do they know the study participants consumed honey and not corn syrup?
tucosan··on Just: Just a Command Runner
The developer time required to learn and properly use nix makes it unattractive to most teams. The benefits don't outweigh the costs of adoption.

Instead of debugging code, the team would have to spend significant time maintaining the build system for the build systems sake. Don't get me wrong, I want something nix-like in my toolbox. I want to love nix. But I wouldn't dare to argue my team to commit to the world of pain that comes with it.

There's a good reason that nix didn't see wide adoption in the industry.

tucosan··on HPV vaccination: How the world can eliminate cervical cancer
The vaccination campaign has solely been target at girls and women. Which is crazy, since boys and men can get cancer from HPV too.

I really don't understand the bias in public health communication here. OWID is making the same mistake again. How are boys supposed to know that they should get the shot, if everybody public health professional fails to tell them?

> HPV is also thought to cause about 95% of anal cancers, 75% of oropharyngeal cancers, 75% of vaginal cancers, 70% of vulvar cancers, and 60% of penile cancers.2 Low-risk or non-oncogenic genotypes (eg, types 6 and 11) cause anogenital warts, low-grade cervical disease, and recurrent respiratory papillomatosis. In the USA, the incidence of oropharyngeal cancer in men now exceeds that of cervical cancer in women, and by 2020 the annual number of HPV-associated oropharyngeal cancers will exceed that of cervical cancers. As a result, it is important to consider ways to expand our HPV prevention efforts to boys and men.

https://www.thelancet.com/journals/lancet/article/PIIS0140-6...

tucosan··on M4 MacBook Pro
Why are you happier exactly?
tucosan··on Switching to 5Ghz WiFi made the Raspberry Pi fly again
If you don't need the pinouts, it's likely cheaper to get a used thin client or a N100 based machine. You'd get similar power draw, plus a case and a PSU.
tucosan··on We spent $20 to achieve RCE and accidentally became the admins of .mobi
How does it mitigate the issues outlined in the article?
tucosan··on Show HN: Wealthfolio: Private, open-source investment tracker
Banks in Germany offer access to consumers via the HBCI standard. Not sure about the rest of the EU.
tucosan··on Cleaning up the aging brain: Scientists restore brain's trash disposal system
Can you point to any good research to back up your claim that this is a good treatment?
tucosan··on Cleaning up the aging brain: Scientists restore brain's trash disposal system
People still haven't caught up to the fact that Sinclair is a fraud it seems.
tucosan··on The Marshmallow Test does not reliably predict adult functioning
Gladwell is known for citing junk science and twisting reality by adding his own unfounded interpretations to research he's basing his theories on. There's a host of criticisms of his work. [Wikipedia](https://en.m.wikipedia.org/wiki/Malcolm_Gladwell#Reception) is a good starting point.
tucosan··on Our audit of Homebrew
The main attack vector IMHO is the simple fact that one can sneak in new packages with malicious intent by simply contributing a new formula. The team of maintainers is too small to audit all of the newly contributed formulae. I'm suprised that this attack vector wasn't part of the audit.
tucosan··on Show HN: ffmpeg-english "capture from /dev/video0 every 1 second to jpg files"
> This is the crux of our disagreement.

No it's not.

There is an observable and testable probability that an LLMs output is correct or false. There is an observable and testable probability that code created by humans is erroneous.

There is a third category where human code is malicious. You will need to guard against all three cases. Guarding against a possibly faulty LLM output that is passed to ffmpeg is significantly easier to realise through defensive prompting and simple sanitization techniques, than to protect against a malicious state actor that is capable of crafting sophisticated supply chain attacks that took years to develop and roll out (again see the xz backdoor).

The idea that you can blindly trust an open source project just because "their development happens collaboratively and in the open" is naive. Some open source projects people are building their whole infrastructure on are maintained by a single developer in their spare time. The attack surface is huge and has been exploited time and time again. Just because a project like Debian has signed packages and a security team doesn't guarantee that the underlying code doesn't have some malicious backdoor or some grave bug that creates a big attack surface.

tucosan··on Show HN: ffmpeg-english "capture from /dev/video0 every 1 second to jpg files"
There have been many documented cases of supply chain attacks of various degrees of sophistication. Some of them successful, some of them almost successful. May I remind you of the recent xz vulnerability was discovered by a single dev by mere chance.

As an end user it is nearly impossible to guard against such an attack.

It can be problematic to run something like `curl foo.com | bash` without inspection of the script first. But even here it makes a difference if you are curling from a project like brew.sh that delivers such script from a TLS protected endpoint or some random script you find somewhere in a gist.

Same goes for output from an LLM. You can simply investigate the generated command before executing it. Another strategy might be to only generate the parameters and just pass those to the ffmpeg executable.

tucosan··on Boeing 737 crashes during take-off in Senegal
This was not a 737 Max, but a widely deployed model that is in use for decades. The likelihood that Boeing is at fault here is extremely slim. It is very likely that this was a piloting error or a maintenance issue, or a combination of both.
tucosan··on BeagleY-AI: a 4 TOPS-capable $70 board from Beagleboard
Plus, they have way too little memory for any meaningful LLM workloads that go beyond simple inference tasks or running yolo.
tucosan··on Beyond Linux from Scratch
This is an addition to the LFS documentation, not a new version. It is clearly stated in the first paragraph.
tucosan··on Mojo is now available on Mac
Ok, even after reading the initial announcement for Mojo on their blog, I still have no clue what this is. A python like language but closed source?A language to build prompts? Something else?

If I were on a PC I would have to ask GPT4 to summarize it for me.

How is it so difficult to write a two sentence elevator pitch that anyone outside of your bubble can understand?

If Feynman could do it, you should be able to do it too.

tucosan··on Install Windows the Arch Linux Way
> I don't even want to install Arch the Arch way.

Then don't. You're simply not part of the target audience.

tucosan··on Gmail is showing ads in the middle of the inbox
I find it weird that people on HN complain about ads in Gmail. If you're not paying for a service, someone else has to cover the costs you generate by using the service.

A Google Workspace subscription is not expensive. You can run it behind your own TLD, and you won't see any ads.

tucosan··on The Race to Colonize Mars Perpetuates a Dangerous Religion
This is such a boring take. Musk could "defend free speech" (as if that is something that was ever substantially contested - Trump the shit talker par excellence has been president of the US of A), and still actually improve the world for everyone by funding medical research or the conservation of the rain forests. But yeah, let's drink some more of the Kool aid that the super rich like Musk and Trump are sticking it to the man.
tucosan··on Nuclear power plant leaked 1.5M litres of radioactive water in Minnesota
Right. Nuclear power is absolutely safe. Nothing to see here. Move on.
tucosan··on Rust on Espressif chips – 2023 Roadmap
Good for you.

I personally very much applaud the effort to port Rust to Espressif chipsets.

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