Test

Test

This is for Hugo site test.

Code

Rust code:

fn main(){
    println!("Hello!");
}

Python code:

print("Hello, vitalyr.com!")

Formula

\(\hat{a}_{k}=\frac{a_{k}}{(\sum_{j}a_{j}^{2})^{1/2}}, \hat{b}\)

Cauthy Integral Formula:

\(f(a)=\frac{1}{2\pi i}\oint_{\gamma}\frac{f(z)}{z-a}dz\)

Special Characters:

mathscr:

\(\mathscr{A}\) \(\mathscr{R}\)

mathbb:

\(\mathbb{A}\) \(\mathbb{R}\)