+++
date = "2016-04-20T10:00:00"
draft = false
tags = []
title = "Writing content with Markdown, LaTeX, and Shortcodes"
math = true
+++

Content can be written using [Markdown](https://github.com/adam-p/markdown-here/wiki/Markdown-Cheatsheet), [Hugo Shortcodes](http://gohugo.io/extras/shortcodes/), and [LaTeX math](https://en.wikibooks.org/wiki/LaTeX/Mathematics). Additionally, HTML may be used for advanced formatting.

## Sub-headings

    ## H2
    ### H3
    #### H4
    ##### H5
    ###### H6

## Emphasis

    Italics with *asterisks* or _underscores_.

    Bold with **asterisks** or __underscores__.

    Combined emphasis with **asterisks and _underscores_**.

    Strikethrough with ~~two tildes~~.

## Ordered lists

    1. First item
    2. Another item

## Unordered lists

    * First item
    * Another item

## Images

Images may be added to a page by placing them in your `static/img/` folder and referencing them using one of the following two notations:

A general image:

    ![alternative text for search engines](/img/screenshot.png)

A numbered figure with caption:

    {{</* figure src="/img/screenshot.png" title="Figure Caption" */>}}

## Links

    [I'm a link](https://www.google.com)
    [A post]({{</* ref "post/hi.md" */>}})
    [A publication]({{</* ref "publication/hi.md" */>}})
    [A project]({{</* ref "project/hi.md" */>}})
    [Another section]({{</* relref "hi.md#who" */>}})

## Blockquote

    > This is a blockquote.

> This is a blockquote.

## Code highlighting

Pass the *language* of the code, such as `python`, as a parameter after three backticks:

    ```python
    # Example of code highlighting
    input_string_var = input("Enter some data: ")
    print("You entered: {}".format(input_string_var))
    ```
Result:

```python
# Example of code highlighting
input_string_var = input("Enter some data: ")
print("You entered: {}".format(input_string_var))
```

## Twitter tweet

To include a single tweet, pass the tweet’s ID from the tweet's URL as parameter to the shortcode:

    {{</* tweet 666616452582129664 */>}}

## Youtube

    {{</* youtube w7Ft2ymGmfc */>}}

## Vimeo

    {{</* vimeo 146022717 */>}}

## GitHub gist

    {{</* gist USERNAME GIST-ID  */>}}

## Speaker Deck

    {{</* speakerdeck 4e8126e72d853c0060001f97 */>}}

## $\rm \LaTeX$ math


```TeX
$$\left [ – \frac{\hbar^2}{2 m} \frac{\partial^2}{\partial x^2} + V \right ] \Psi = i \hbar \frac{\partial}{\partial t} \Psi$$
```

$$\left [ – \frac{\hbar^2}{2 m} \frac{\partial^2}{\partial x^2} + V \right ] \Psi = i \hbar \frac{\partial}{\partial t} \Psi$$

## Table

Code:

```Markdown
| Command           | Description                    |
| ------------------| ------------------------------ |
| `hugo`            | Build your website.            |
| `hugo serve -w`   | View your website.             |
```

Result:

| Command           | Description                    |
| ------------------| ------------------------------ |
| `hugo`            | Build your website.            |
| `hugo serve -w`   | View your website.             |