Markdown

wikipedia:Markdown (2004) Lightweight markup language (LML)

.md

• Italic: _YOURTEXT_

Tasks: [X] [ ]

Links in Markdown

[your text](https://your-link.com)

• Aaron Swartz

GitHub

# A first-level heading
## A second-level heading
### A third-level heading

Related

• Markdown, RDoc, AsciiDoc, and Org for content
• GitHub Flavored Markdown (GFM)
• Mediawiki

See also

• Markdown, AsciiDoc, DocBook, HackMD