Reference

Markdown cheat sheet

Markdown syntax reference covering headings, emphasis, links, code, tables, task lists and the footnote and callout extensions supported by GitHub.

Text

Indent nested list content by the width of the parent marker, usually two or four spaces.
Wrap a fenced block in four backticks when the code itself contains three.
A hard line break needs two trailing spaces or a backslash at the end of the line.