## Text

- plain
- *bold*
- /italic/
- _underline_

## Lists

1. item 1
  1. item 1.1
2. item 2

- item 1
  - item 1.1
- item 2

## Math

Inline $a \leq b$ or block:

$$
\int \frac{1}{x}\;dx = \ln|x| + C
$$

## Images

\center
![](https://goo.gl/22sw2D)
\center


--

\center
[TeX.ninja](https://tex.ninja) - write $\LaTeX$ like a Ninja.
\center