A dumping ground repository for learning stuff (including how to write using org-mode).
- State “DONE” from “TODO” [2018-11-20 Tue 18:44]
- State “DONE” from “TODO” [2018-11-20 Tue 18:44]
- [X] foo
- [ ] bar
Here is some python:
import os
print(os.getcwd())
/home/jeff/workspace/misc/misc
Here is some R:
library(GGally)
ggpairs(iris)
Here is some C++:
#include <iostream>
int main()
{
std::cout << "Hello world (from C++)!\n";
}
Hello world (from C++)!
public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello world (from java)!");
}
}
Hello world (from java)!
here is some LaTeX:
foo \(ω\) bar
foo | bar | baz | hehe |
---|---|---|---|
more lines | ....... | it is quite smart | |
some long text | 2 | 3 | whaaaat |
col1 | col2 | sum | |
1 | 2 | 3 | |
10 | 2 | 12 | |
1 | 2 | 3 |
table from the help…
Func | n | x | Result | |
---|---|---|---|---|
# | exp(x) | 1 | x | 1 + x |
# | exp(x) | 2 | x | 1 + x + x^2 / 2 |
# | exp(x) | 3 | x | 1 + x + x^2 / 2 + x^3 / 6 |
# | x^2+sqrt(x) | 2 | x=0 | x*(0.5 / 0) + x^2 (2 - 0.25 / 0) / 2 |
# | x^2+sqrt(x) | 2 | x=1 | 2 + 2.5 x - 2.5 + 0.875 (x - 1)^2 |
* | tan(x) | 3 | x | x pi / 180 + 5.716e-8 x^3 pi^3 |