Dan Kaminsky approves Linux Kernel Module Cheat Updated 2025-07-16
E. Coli origin of replication Updated 2025-07-16
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ELF Hello World Tutorial Updated 2025-07-16
Extracted from this Stack Overflow answer.
Financial crisis Updated 2025-07-16
Folding@home Updated 2025-07-16
Gamma matrices Updated 2025-07-16
Interpreted programming language Updated 2025-07-16
Interestingly, the very first programming language with an actual implementation was interpreted: Short Code in 1950.
And just like modern scripting languages, it reduced execution speed by about 50x.
Jorge Paulo Lemann Updated 2025-07-16
LeetCode Updated 2025-07-16
Linked list Updated 2025-07-16
Logarithm Updated 2025-07-16
Photon spin Updated 2025-07-16
Original 1931 experiment by Raman and Bhagavantam: dspace.rri.res.in/bitstream/2289/2123/1/1931%20IJP%20V6%20p353.pdf
SETI@home Updated 2025-07-16
Radiation pressure Updated 2025-07-16
Rooting for sport teams is stupid Updated 2025-07-16
And rightly so, since soccer in particular is truly ridiculously popular in Brazil, where "what is your local soccer team?" is just as valid a conversation starter as "Which city are you from?".
The ironic reason is simple: maybe is Brazil loses more on this useless art, then maybe people will get tired of it, and instead invest on more useful and beautiful arts.
Notably, what Ciro really wants people to root for are:
- the number of Brazilian Nobel Prizes, which is zero, yes, zero, as of 2020, despite a population of 210 million people. But thank God for our one Field Medal, what an epic start, even though Mathematics is useless.
- the number of high tech companies that have a global impact, which is likely extremely low as of 2020, and must contain only a few mammoths that dominate some local commodity market and therefore got enough money from that to expand a bit of technology worldwide. But they were mostly not classic tech startups that did world innovation from the start.
- how low your country's Gini coefficient is
Don't get Ciro wrong.
Observing professionals who do it amazingly can be beautiful.
But why the F do you have to root for a team unless your wife or children are playing in it (and even then..., how will that help?)?
What will you get from that?
Even if it is your national team, why does it matter if they win or lose?
Hooliganism just takes that uselessness to a hole new level.
Now some confessions.
A five year old Ciro will never forget when the feeling of Brazil won the 1994 World Cup on the penalties and everyone went mad that evening.
A nine year old Ciro stopped watching the 1998 World Cup Final of Brazil vs France half way during the 3-0 massacre and went to his front garden to kick his soccer ball on the metallic fence gate which represented a goal.
After that, Ciro went through puberty he guesses, and noticed that the natural sciences are just cooler than this soccer watching bullshit.
Interview by Web of Stories. His thesis is that football is the sport that looks most like a hunt, the scoring of a goal being the kill of the prey, and thus appeals to people's Paleolithic hunting habits the most. He feels it is more like hunting than war, and that the opposing team is just there to add some difficulty to scoring. He mentions that soccer has all the fundamental aspects of hunting: running after something, aiming, and hunting in a pack of allies. Ciro agrees with this dude. Ciro also adds that the fact that each soccer match has few goals, e.g. as opposed to basketball, makes it much more like a hunt, where you score few large kills per hunt.
Theories of Quantum Matter by Austen Lamacraft Updated 2025-07-16
As mentioned on the introduction, the main objective of the course is to try predict qualitative properties of materials, notably the existence of certain phase transitions, starting from first principle toy models.
Key phenomena covered include:
There is value in tutorials written by early pioneers of the field Updated 2025-07-16
Everyone is beginner when the field is new, and there is value in tutorials written by beginners.
For example, Ciro Santilli felt it shocking how direct and satisfying Richard Feynman's scientific vulgarization of quantum electrodynamics were, e.g. at: Richard Feynman Quantum Electrodynamics Lecture at University of Auckland (1979), and that if he had just assumed minimal knowledge of mathematics, he was about to give a full satisfactory picture in just a few hours.
Other supporters of this:
- Ron Maimon: the same also applies to early original papers of the field, not just tutorials
- Dean Kamen: quick mention at: fi.edu/en/awards/laureates/dean-kamen, but a better longer mention on Dreamer (2020), nearby section from trailer: youtu.be/Cj2VKVJKf1I?t=16
Concurrent Versions System Updated 2025-07-16
It is said, that once upon a time, programmers used CSV and collaborated on SourceForge, and that everyone was happy.
These days, are however, long gone in the mists of time as of 2020, and beyond Ciro Santilli's programming birth.
Confucianism Updated 2025-07-16
There are unlisted articles, also show them or only show them.