Epic Stack Overflow users Updated +Created
These are some users Ciro Santilli particularly respects, mostly due to their contributions to systems programming subjects:
Ciro also really likes the following users, a bit less like Gods, and bit more like friends:
Other interesting people:
Equations of motion Updated +Created
These are the final equations that you derive from the Lagrangian via the Euler-Lagrange equation which specify how the system evolves with time.
Escola da Ponte Updated +Created
Video 1.
Aprender em Comunidade by Prof. José Pacheco
. Source. In Portuguese. Title translation: "Learn in community".
Eukaryotes can do phatocytosis due to their cytoskeleton Updated +Created
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!
Exif Updated +Created
Exif tag Updated +Created
ExifTool Updated +Created
Expanding raisin bread model Updated +Created
Exponential function Updated +Created
Ferromagnetism Updated +Created
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.
@cirosantilli/_file/react/react/hello.html Updated +Created
Minimal React hello world example. As you click:
  • one counter increments every time
  • the other increments every two clicks
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.
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.
Asthma Updated +Created
P2SH Updated +Created
Atomic nucleus Updated +Created
Atomic orbital Updated +Created
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
Atomic physics course of the University of Oxford Updated +Created

Unlisted articles are being shown, click here to show only listed articles.