---
title: Test post
date: 2021-07-26
tags:
    - test
---

<!-- comment -->

This post exists to test various features such as markdown-to-html conversion.<br />
A post have title, post date, tags, and content.

<h2 id="never-gonna-give-you-up">Custom Header ID</h2>

Click this section in the table of contents and see how the url changes.

## Link

<a href="/search">Go to search</a>

## Image

<img src="/icon/icon.svg" alt="developomp icon" width="100">

## Video

<div style="padding: 56.25% 0px 0px; position: relative;"><iframe src="https://www.youtube.com/embed/0jQRrChzdDQ?cc_load_policy=1&iv_load_policy=3&rel=0" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen scrolling="no"  style="position: absolute; top: 0px; left: 0px; width: 100%; height: 100%;"></iframe></div>

## Table

| align right | align center | align left |
| ----------: | :----------: | :--------- |
|         one |      A       | 1          |
|         two |      B       | 2          |
|       three |      C       | 3          |

## List

-   Unordered list
    -   sub item
    -   sub item
-   Unordered list
-   Unordered list

1. Ordered list
    1. sub item
    2. sub item
2. Ordered list
3. Ordered list

## Code

Here's a `code`.

```python
if __name__ == "__main__":
	print("And here's a language-specific code block") # with comments!
```

## Etc

> blockquote
>
> > nested blockquote

**bold**<br />
_italic_<br />
~~strikethrough~~<br />
<u>underlined</u>

## Styling

<p align="center">
	centered paragraph
</p>

## Key

Do you remember the first time you pressed <kbd>Ctrl</kbd>+<kbd>C</kbd> in terminal?

## Mathematical expression

$e=mc^2$ is actually $e^2=(mc^2)^2 + (pc)^2$.
