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bloaf

2,850 karma · joined May 25, 2012

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bloaf··on Fedora Workstation 39
I've tried a variety of linucies, but I keep coming back to Fedora.

It frequently works the best "out of the box". It typically has the newest stuff. Googleability isn't quite as good as Ubuntu, but it's rare that I find answers that just fundamentally don't apply to Fedora.

I've beeen running a home server on Fedora, and in-place-upgrading since like version 28, and never has the OS been my problem.

I recently swapped my daily driver to Fedora from Windows. My biggest complaint is nvidia's drivers, but that's not unique to Fedora.

bloaf··on Omegle 2009-2023
I think you can see the same thing about many sites that got popular around that time.

People forget, but early reddit was pretty racist.

For every lovely flash animation on sites like albinoblacksheep, newgrounds, etc, there were dozens of deliberately-shocking animations with gratuitous violence, ___ism and nudity.

My take is that this is that these dark sides have a silver lining that everyone, even kids, intuitively recognize: if a site is full of content mainstream corporations wouldn't want to be associated with, the content you're getting is almost certainly not the product of mainstream corporations. What you're consuming there is someone's passion, and the barrier to your passion appearing on someone else's screen is as low as possible.

It is for this reason everyone waxes poetic each time a site like this shuts down: this was a site by regular people, for regular people. Its flaws are our flaws, and so we believe that its beauty is ours too.

bloaf··on Home schooling's rise from fringe to fastest-growing form of education
With the laws Florida is toying with around trans youth in education, you think people here would be more understanding of the desire to be able to give the government's regulations the finger.

Saying that the cost of giving persecuted minorities an out is "then we might not be able to persecute the minorities that I've decided actually deserve it" just feels fundamentally unconvincing.

bloaf··on Home schooling's rise from fringe to fastest-growing form of education
The evidence is weak, but currently leans towards "parents can and actually do a better job than the professionals." This includes parents with low incomes, and includes parents with low educational achievement.

You categorize this as contributing to segregation, but I say that it contributes to diversity. Public school is a hugely homogenizing force and the homogeneity it targets is not necessarily good. I think it is good for society to have a set of people who were raised in an environment with fundamentally different experiences and priorities.

https://www.psychologytoday.com/us/blog/parenting-translator... https://www.nheri.org/research-facts-on-homeschooling/

bloaf··on Home schooling's rise from fringe to fastest-growing form of education
https://www.americanscientist.org/article/the-most-dangerous...

This article makes a case that the statistics of small sample sizes has bamboozled many different well-intentioned groups, including the small school movement.

The argument is that the fact that many of the best schools are small is an artifact of statistics (de Moivre's equation) rather than evidence small schools are superior.

bloaf··on The Grug Brained Developer (2022)
I've seen a lot of people hating on LOC as a measure of complexity, but I think there is a signal in the noise.

I think it does a pretty good job of identifying if you're fighting your tech/language or doing things the "intended" idiomatic way. The difference is usually at least an order of magnitude in LOC.

bloaf··on Personalized learning can feel isolating. Whole class learning can feel personal
Even homeschooling falls into the personalized education bucket, and the data I've seen seems to indicate that parents with no educational background are actually able to outperform public schools.
bloaf··on Strong evidence is common (2021)
It could also be illegal activity, e.g. insider trading.
bloaf··on Lockheed CEO Pitches Pentagon on Subscription Software
I would be very interested in following a software-based eminent domain case.
bloaf··on Running Stable Diffusion XL 1.0 in 298MB of RAM
Indeed, the death knell could be tolling not for regulation of ai but for general purposes computers. In AI we have four horsemen: copyright infringement, illegal pornography, fake news generation, and democratization of capabilities that large companies would rather monetize.
bloaf··on Investigating a teen’s death on an ebike and the Rad brand’s safety
Unless you're on a fairly high end bike, you will start feeling uncomfortably wobbly somewhere in the 30-40mph range.
bloaf··on Investigating a teen’s death on an ebike and the Rad brand’s safety
But we don't have many instances of flat ground accidents, all the serious injuries in the article involved going downhill, from what I could tell. And that's what I'd expect, as you can decelerate fairly quickly even if your breaks stop working, unless you're headed downhill.
bloaf··on Investigation: 78% of carbon offset projects globally are “likely junk“
I heard stories of companies like this doing things like buying old coal power plants that were slated to be closed, closing them, then claiming they had reduced emissions by 1 coal powerplant's worth. To give people an idea of what the kinds of fraud looked like.
bloaf··on Lead poisoning causes more death, IQ loss than thought: study
There was a recent study which found child blood lead levels were higher in areas with high gun ownership after controlling for socioeconomics.

https://www.hsph.harvard.edu/news/features/higher-rates-of-f...

bloaf··on Generative AI's Act Two
I agree, I think there is a wide open vista of opportunity in the hypothesis generation space when it comes to science. An instant literature-review-as-a-service would be incredibly valuable too, to say nothing of a, "write the code to implement the methods described in this paper."
bloaf··on Cancer expert given experimental treatments for incurable brain tumour
I read a post a while back by a guy who claimed to be managing a long term condition he had via homemade blood monitoring and pills containing something that earlier trials had shown were effective at managing the condition (I don't think it was diabetes, but it had a similar flavor to treating diabetes with something other than insulin.)

He explained that he eventually went blind in one eye because he had miscalculated the dose of something in his pill and eventually OD'd on it.

My reaction to the story was: "This is fantastic. More people should be doing this." (Obviously not the going blind part.)

What I do want is for it to be more widely recognized that we have in fact reached a point where it is possible for people to make their own blood tests, identify promising treatments in the scientific literature, and make their own medicine. I can't help but think that if that guy had been sharing his treatment with a like-minded community, someone else may have caught his dosing error.

bloaf··on Ozempic Can Cause Major Loss of Muscle Mass and Reduce Bone Density
I agree, there was a recent funded-by-diet-shake-company study which found that current US recommendations for protein intake we're too low.

It would not surprise me at all if the makers of things like Ensure are scared of weight loss drugs and are trying to find a way to stay relevant.

bloaf··on Credit card debt collection
Let me describe the situation the other person is talking about, with two examples that happened to me in the past year.

1. I scheduled a colonoscopy with a hospital. They charged me $300 for the procedure, which I paid up front. Everything went smoothly and there were no delays, complications, or followups. A week later they sent me a bill for over $1k. They had not applied my $300 payment towards the total. They had not waited for insurance to reimburse them. They simply decided they could arbitrarily charge me more, and they did. Fortunately, my wife is somewhat familiar with medical billing and we did not pay. Insurance reimbursed them, then we called them and told them to apply the $300 we had already paid, at which point we owed nothing. If we had paid the $1k+ bill, I am sure we would not have been reimbursed.

2. I went to a clinic for a minor sports injury. They charged me a $60 consultation fee which I paid up front; I then spoke to the doctor for 15 minutes and got a prescription. A week later, I got a bill demanding an additional $180, and in that bill they claimed they had already been paid by my insurance. I checked with my insurance provider and found they had not even filed the claim yet. I ignored the bill, insurance reimbursed them, and they have not contacted me since.

Your characterization is ignorant of how scummy medical billing actually is.

bloaf··on Artificial Consciousness Remains Impossible (Part 2)
The Chinese room thought experiment proved nothing, except that people are willing to latch on to bad philosophy. This author hasn't nailed down consciousness, and so is teetering on the edge of a dualist, vitalist cliff.

Consciousness is just a log file. It's our mind's representation of itself. Suppose we decide to eat something because we're hungry. What actually happens is a vast array of calculations in our meat computer considering many inputs and possibilities. However, once the "eat" action is selected, it summarizes all the calculations into "I was hungry so I decided to eat" and feeds it back into the meat computer as input for the next round of calculation.

Therefore, the only "proof" we have of no consciousness in the current LLM zoo is that they're all once-through.

bloaf··on Beating GPT-4 on HumanEval with a fine-tuned CodeLlama-34B
https://www.projectprakash.org/_files/ugd/2af8ef_5a0c6250cc3...
bloaf··on Beating GPT-4 on HumanEval with a fine-tuned CodeLlama-34B
This sounds like the old question "if a blind-from-birth man (who can recognize squares by feel) gained sight would he be able to recognize squares visually?"

And since that question has been answered in the negative, I'm inclined to agree.

bloaf··on Early Days of AI
I work in an industry where expert systems were a flop. I have seen the presentations and memos from 30 years ago that promised a future of fully automated facilities and drastically increased engineer productivity. In the past 30 years we basically realized none of the promised capabilities. You have to really stretch the definition of expert system in order to include the systems in use today. In fact, a good portion of the automation systems in the facilities are more than 30 years old.
bloaf··on This can't go on (2021)
Fundamentally, the "size of the economy" measures value creation, i.e. the conversion of low value atoms into higher value atoms.

The economy grows by either converting more atoms, or changing the value of the in/output.

Obviously "sustaining more people" requires proportionally more atoms, so exponentially growing population implies exponential economic growth.

What happens in the constant population assumption is an open question.

It could be that our rate of atom conversion also becomes constant/decline. We might become more efficient and grow the economy by increasing the value of the atoms we convert. The economy might cease growing altogether because we reach a technological plateau and need satiety.

But it's also possible that we'll decouple demand from the capitas, and find whole new ways and reasons to increase atom conversion.

bloaf··on What learning APL taught me about Python
I use the toolz package for currying and a few other conveniences.

That plus named tuples and a little discipline gets me 80+% of the benefits of pure functional.

The biggest thing to me wasn't in your list: lack of tail call optimization means you have to be a bit careful about where you use recursion.

I personally think long anonymous functions are an anti-pattern, naming your functionality is great for readability. I learned this from Wolfram language which makes heavy use of anonymous functions, I would often find myself returning from lunch to find my code which was perfectly clear that morning had become unintelligible. Today I try to limit anonymous functions to re-ordering arguments or "picking" functions that pull simple values out of more complicated data structures.

bloaf··on Solar cycle is more powerful and surprising than predicted
It is a long-running myth in "climate skeptic" circles that we're due for an upcoming maunder minimum in solar activity which will reverse global warming (or cause global cooling).

See, for example, this article from this global-warming-denialist source:

https://cei.org/opeds_articles/its-the-sun-stupid/

bloaf··on Canonical’s recruitment process is long and complex
Which is fine, but the point here is that as you increase the onerousness of your interview process you don't just get diminishing returns, your ability to attract good people at all actually declines past some point. Qualified people have other options.
bloaf··on The Myth of AI Omniscience: AI's Epistemological Limits
Why don't you come up with an example of a new phrase with the same meaning that is actually original so we can compare your "real" originality to this "fake" originality?
bloaf··on The Myth of AI Omniscience: AI's Epistemological Limits
There was a post here on hacker news not that long ago where GPT4 came up with "the confetti has left the cannon" when asked for an original phrase similar to "the cat is out of the bag".

Other users confirmed Google could not identify any other use of that phrase.

People saying GPT4 is unoriginal have an uphill battle, it is not the default assumption of anyone who has worked with it.

bloaf··on Watch TV from the 90s and earlier
Lawrence Sonntag regularly streams a 90s nostalgia program like this on twitch. He calls it Mediatek, and will use it as filler for his gaming streams when he is afk.

twitch.tv/sirlarr

bloaf··on Data diffs: Algorithms for explaining what changed in a dataset (2022)
Dolt is working in this space, and I think there is a lot of potential:

https://www.dolthub.com/

One use case I've not heard anyone talk about is modeling/optimization. In my previous role we were managing a bunch of data that all fit nicely in databases (e.g. market prices, timeseries data from facilities, optimization model structure) but had no good tools to summarize "what changed from last week" when the optimization models would spit out something unusual.

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