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yiyus
searching PlanetScale…
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13 ms
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91.
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by
yiyus
6y ago
> You see, if someone were to really study the subject, they'd not only need to understand metallurgy, but also crystallography, 3D math, patterns, etc., etc., a variety of interlapping areas and disciplines... You just described me
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yiyus
6y ago
Thanks for answering, and good luck with your book!
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yiyus
6y ago
> There probably is a whole series of things, as of yet unknown, that can be added to metals and other elements, while they are cooling (or perhaps heating), to imbue them with various interesting properties... We know. The field of mate
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yiyus
6y ago
> Scandium makes those grains smaller, among other things, which allows them to fit closer together for a denser, stronger overall structure. This is not how grain size strengthening works. With smaller grains, there are more grain bound
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yiyus
6y ago
> my ability to pay the rent is directly related to the number of books I sell Do you have (and are willing to share) an estimation of how many books you expect to sell per month?
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yiyus
6y ago
From a quick look at the site and a quick look at perkeep's site, both projects look quite similar. Could anyone with some experience comment on their differences?
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yiyus
6y ago
Could you explain a bit what kind of evidence he shows? This contradicts what I've always listened, which is that the ideal amount of sleep varies between people.
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yiyus
6y ago
> suggestions welcome I had a similar problem (Spanish and English keyboard share the () problem, and we have ñ where ; usually is, but Spanish keyboards are qwerty and not azerty). I switched to the US-international keyboard layout and
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yiyus
6y ago
If you have a number of key combos you normally use, you just put that in a layer. You could make Mod2 + Home row = shift + cmd + F-keys, Mod3 + Home row = F-keys, Mod4 + Home row = cmd + F-keys, and so on. It would require some work to pro
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yiyus
6y ago
There is no need to initialize variables with -v. You could just do: awk '/Time/{printf("%d %s ", ++j, $3)} ...
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yiyus
6y ago
Elevators with a 0 are very common, at least in some countries. And -1 for the garage.
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yiyus
6y ago
I'm quite excited about vector instructions. The approach used in RISC-V is very refreshing coming from SIMD. But I would not expect an instant impact from a user point of view.
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yiyus
6y ago
Because, obviously, everyone wants to be the RISC raspberry. Becoming the expensive-alternative-to-raspberry-nobody-knows-about is not so attractive. Moreover, it looks to me like these cheap boards are not lacking features. What would you
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yiyus
6y ago
It may be difficult to evolve, but it should be possible.
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yiyus
6y ago
The problem is that this already is a commercial race. As long as there are producers who do not care about emissios making cheap steel, winning the green race will only be a consolation prize.
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yiyus
6y ago
Expressing gratitude and accepting compliments are nice skills to have, but making of it a public show is just bad taste, IMO.
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yiyus
6y ago
> We then read them all out followed by a round of applause for each one of them That may be good for team building and make some people feel better but, personally, I would find that situation very uncomfortable.
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yiyus
6y ago
I completely disagree with your comment. Learning for the sake of learning is great, and "homework problems" are an excellent way to achieve that goal. It's not a waste of time. Profit is not always about making money, there
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yiyus
6y ago
> we usually describe operations on sets as taking the whole set as an argument, not in terms of what happens with each individual member. That's something that array languages did right.
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yiyus
6y ago
It happens with everything: markets, politicians, unions, revolutions... It's easy to find bad (really bad!) precedents which affect lots of people and this creates very strong opinions. Although I agree it is sad, it's also very
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yiyus
6y ago
That really depends on the particular policeman you find. Once I was having lunch with some friends in a park and one of us was drinking a beer can. We were alone there and, certainly, not causing any problem. The police approached us and f
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yiyus
6y ago
It's not an article, but an interview. And the interviewee clearly claims that his intention is to start a public debate. You can call it ridiculous and stupid all you want but, looking at this thread, it obviously is working.
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yiyus
6y ago
The police can fine you for drinking a beer in a park in most cities. I am not sure about Amsterdam, but you can get into problems with the police for drinking in Rotterdam, for example.
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yiyus
6y ago
How do you define expressiveness to arrive to that conclusion?
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yiyus
6y ago
Fair enough. I have seen some comments (not in this thread, it was some time ago) that suggested that DFs allow the same as GA in practice, and everything GA does is adding an unnecessary geometric product, but exterior products should be e
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yiyus
6y ago
To be honest, my question is much more practical, and much naiver too. I work with people who use Euler angles to express rotations, and it's a horrible world. I learned quaternions in my day, and there are some obvious advantages. Whe
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yiyus
6y ago
You can easily define it, that's what I meant saying that you can do the same things in practice, but it's not usually defined (at least in the books and articles I've read), and certainly it is not so ubiquitous as in DFs te
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yiyus
6y ago
It would only imply that if the tangent was a linear function of the angle, but it is not.
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yiyus
6y ago
This "competition" between geometric algebra and differential forms makes me uncomfortable. As far as I see (and I'm not an expert), they are just different ways to express very similar concepts. They are still not exactly th
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yiyus
6y ago
That's not right. 1 is different to half the sum of 0 and infinity. Another way to look at it is that infinity minus one is larger than one minus zero (which can be easily proven using the basic definitions used to define the surreals)
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