This is a first post. Here is bold and italic text, as well as a link.
H2 headline
A quote.
Code
This is what code looks like:
def some_code(x, y):
return x + y
LaTeX notation
Here \(f = x^2\) is an inline function, followed by the display-mode expression \[g(x) = \frac{f(2x)}{\int_{-\infty}^\infty f(x) dx}\]