These are some users Ciro Santilli particularly respects, mostly due to their contributions to systems programming subjects:
- unix.stackexchange.com/users/885/gilles-so-stop-being-evil
- stackoverflow.com/users/379897/r-github-stop-helping-icea
- stackoverflow.com/users/196561/osgx
- stackoverflow.com/users/50617/employed-russian Employed Russian. Binutils, ELF, GDB, claims to work at Google. The only Russian sounding name on GDB and Binutils git log is that of Paul Pluzhnikov: www.linkedin.com/in/paul-pluzhnikov-61b9676/ and Employed Russian mentions one of his commits at: stackoverflow.com/questions/3718072/gdb-takes-too-long-and-ctrl-c-has-no-effect Ex physicist: www.researchgate.net/profile/Paul_Pluzhnikov
Ciro also really likes the following users, a bit less like Gods, and bit more like friends:
- partly because they were close by on the yearly reputation charts for a long time circa 2020, so it feels like they also focus on replying to important questions rather than answering new duplicates immediately:
- stackoverflow.com/users/642706/basil-bourque: GCC dev, but started replying lots of Java questions as of 2021 it seems for some reason
- stackoverflow.com/users/541136/aaron-hall: Python, NixOS and Haskell more and more it seems. Also pro freedom of speech, gotta love those religious liberal Republicans. Reminds Ciro of Ron Maimon very slightly, maybe it's just the New Yorkedneess. Ciro once met another intelligent dude who liked both Haskell and NixOS, there must be some correlation.
- VonC: Git God, VonC is just Super nice, gives clear credit to others, always positive interactions. Love this dude. Twitter: twitter.com/VonC_. He was the one that held the Necromancer record in 2019 before Ciro took it.
- Peter Cordes. An assembly maniac this one. And a really nice one too. Sometimes pedantic, but always nice, and always correct. He's been going into God level more and more it must be said:
Other interesting people:
- stackoverflow.com/users/560648/lightness-races-in-orbit Lightness Races in Orbit. C++ God. Interesting aesthetics. Real name: Tom Lachecki, British, as per:As of 2023 marked "retired" from Stack Overflow, rep graph suggests since 2020.
- stackoverflow.com/users/3681880/suragch the number 3 necromancer dude. But then in 2022 he found God and mostly quit: suragch.medium.com/programming-was-my-god-89b625164a69
These are the final equations that you derive from the Lagrangian via the Euler-Lagrange equation which specify how the system evolves with time.
Eukaryotes can do phatocytosis due to their cytoskeleton Updated 2024-12-15 +Created 1970-01-01
Power, Sex, Suicide by Nick Lane (2006) page 53 suggests that one tremendous advantage of eukaryotes over bacteria is their ability to change shape due to the presence of the cytoskeleton, and the lack of a rigid bacterial cell wall.
Imagine in a world where there are only bacteria, and you can eat entire bacteria in one go, what a huge advantage that is!
Are there more than 3 generations of particles in the Standard Model? Updated 2024-12-15 +Created 1970-01-01
The wiki comments: en.wikipedia.org/w/index.php?title=Ferromagnetism&oldid=965600553#Explanation
The Bohr-van Leeuwen theorem, discovered in the 1910s, showed that classical physics theories are unable to account for any form of magnetism, including ferromagnetism. Magnetism is now regarded as a purely quantum mechanical effect. Ferromagnetism arises due to two effects from quantum mechanics: spin and the Pauli exclusion principle.
Minimal React hello world example. As you click:By opening a web inspector, you can see that only modified elements get updated. So we understand that JSX parses its "HTML-like" into a tree, and then propagates updates on that tree.
- one counter increments every time
- the other increments every two clicks
By looking at the terminal, we see that
render()
does get called every time the button is clicked, so the tree of elements does get recreated every time. But then React diffes thing out and only updates things in the DOM where needed.Bibliography: cyprus-mail.com/2021/02/10/a-focus-on-maths/
In the case of the Schrödinger equation solution for the hydrogen atom, each orbital is one eigenvector of the solution.
Remember from time-independent Schrödinger equation that the final solution is just the weighted sum of the eigenvector decomposition of the initial state, analogously to solving partial differential equations with the Fourier series.
This is the table that you should have in mind to visualize them: en.wikipedia.org/w/index.php?title=Atomic_orbital&oldid=1022865014#Orbitals_table
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