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eternauta3k

1,035 karma · joined September 5, 2010

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eternauta3k··on Chang'e 6 lunar sample return mission returns with samples from moon's far side
Thermal power plants don't use up the heat. They make energy through its transfer (like a dam with water).
eternauta3k··on Show HN: From dotenv to dotenvx – better config management
Now take that a step further with Environment Modules and you can source them from any shell or scripting language: https://modules.readthedocs.io/ (without creating a subinterpreter)
eternauta3k··on Draw an iceberg and see how it will float
To me, "degenerate" means that it has a symmetry so that the different states are somehow identical (e.g. equal energy in a quantum system). If it's rectangle-ish (say, an imperfect hand-drawn rectangle) then it has 4 distinct equilibrium positions. Not sure if we're thinking of the same with "degenerate".
eternauta3k··on The Discovery of Superconductivity (2010)
I wonder what discoveries are taking place now which will give people in 100 years the chills to read about.
eternauta3k··on Draw an iceberg and see how it will float
There isn't necessarily just one. A rectangle-ish form could have 4.
eternauta3k··on The Distinctiveness of Human Aggression (2022)
I stopped reading when he drew conclusions from men's lower resting heart rate. Wanted to keep reading, but I don't know what other BS is going through my filters undetected.
eternauta3k··on Show HN: Foosbar – My autonomous foosball-playing robot
Hopefully he'll automate something that will improve the quality of life for everyone.

Cynical prediction, he'll just make fun YouTube projects. And probably have better working conditions for himself.

eternauta3k··on Diffusion on syntax trees for program synthesis
If your model is error-prone, having control structures, types and other compile-time checks is very valuable. It's harder to constrain arbitrary machine code to make something sensible.
eternauta3k··on New telescope images of Jupiter's moon Io rival those from spacecraft
For those interested in the telescope, I highly recommend this Omega Tau episode: https://omegataupodcast.net/111-optical-astronomy-and-the-la...
eternauta3k··on 60 kHz (2022)
Alternatively, it would be fun to see how much noise you can put into the signal and still decode it. Maybe using the knowledge of its structure, kind of how (I believe?) GPS reception works.
eternauta3k··on Donating forks to the dining hall
Couldn't we do slightly better with communication though? Instead of altruistically clearing the dishwasher in the office every time, we can have a rotating dishwasher duty. Is this opposed to anarchism? What about not having an explicit dishwasher duty, but just a socially-enforced expectation to contribute?
eternauta3k··on Donating forks to the dining hall
I'm not judging, but how exactly does that happen? Does the spoon fall into the trash while you're discarding something and you don't want to pick it up? Or do you throw out a container and miss that it had a spoon inside?
eternauta3k··on Donating forks to the dining hall
I thought the solution to the tragedy of the commons was institutions: we need a 1000-year old socially-enforced tradition of shunning hoarders and assigning dishwasher duty.

Your solution sounds easier, though.

eternauta3k··on Root your Docker host in 10 seconds for fun and profit (2017)
If there's basically no security, it would be more honest to do away with the "docker" group and just say that you need to give root to all docker users.
eternauta3k··on ICQ will stop working from June 26
We associate other stuff like sharing and virality with social networks. Isn't the phone network just as much of a social network as ICQ?
eternauta3k··on Daylight Computer – New 60fps e-paper tablet
If they sell components or monitors then they only have to do one "simple" thing right. If they sell tablets/cellphones/laptops then they have to do a number of more complex stuff well enough that people will consider switching.
eternauta3k··on Mars rover mission will use pioneering nuclear power source
What is the status of making power directly from e.g. alpha radiation?
eternauta3k··on Mars rover mission will use pioneering nuclear power source
Got any links? I wonder what fails.
eternauta3k··on Alacritty – A fast, cross-platform, OpenGL terminal emulator
One day we'll have a perfect tabbed terminal without tmux bugs. I've been through a bunch of candidates already, Tabby seems to sort of work (mostly).
eternauta3k··on Avoidance of sun exposure as a risk factor for major causes of death (2016)
No, the orthodox advice is to get your information from your doctor or, if he's a doofus, directly from the local professional association (e.g. American Heart Association), who do the work of reviewing and weighing the literature for you.
eternauta3k··on DB-19: Resurrecting an Obsolete Connector (2016)
The article mentions prototyping, maybe they sent a connector for testing before making the Very Expensive Molds.
eternauta3k··on Show HN: ffmpeg-english "capture from /dev/video0 every 1 second to jpg files"
I agree the ffmpeg command line requires a postdoc, but that's why we have (deterministic, predictable) GUIs.
eternauta3k··on OpenAI departures: Why can’t former employees talk?
Yes, of course, narrow that down to the crazy wolf-of-wall-street subset.
eternauta3k··on OpenAI departures: Why can’t former employees talk?
It could work like academia or finance: poisonous environment (it is said), but ambitious enough people still go in to try their luck.
eternauta3k··on Deutsche Bahn introduces "MetaWindow"
Best way to make a city look crappier is replace a dirty wall with a dirty window
eternauta3k··on Femtosecond lasers create 3D midair plasma displays you can touch (2015)
Sometimes there's no way to be safe, e.g. aligning pumped lasers where you'd need one set of glasses for the pump wavelength and another for the final wavelength.
eternauta3k··on LDAPjs decomissioned by maintainer over hateful email
Maybe run a sentiment analysis so the nice emails get to you...
eternauta3k··on Is the largest root of a random real polynomial more likely real than complex?
True, the function could in principle have a structure such that sampling it at m/2*n gives a misleading impression of its behavior outside that set. I can't think of an actual function which behaves like that, though (IANAM).
eternauta3k··on Is the largest root of a random real polynomial more likely real than complex?
Aren't roots continuous functions of the coefficients?
eternauta3k··on Is the largest root of a random real polynomial more likely real than complex?
He's right that this question isn't fundamentally about the space of polynomials but rather about this particular arbitrary-looking distribution. But yeah, the question is interesting nonetheless.
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