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The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.


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The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Code formatting

Highlight code samples using the color palette.

Any pygments-compatible syntax highlighter will produce markup that is compatible with the code highlighting classes included.


Jekyll uses rouge, which is pygments-compatible. Use fenced code blocks within markdown, and code will be highlighted as expected:

<div contenteditable>A HTML code sample.</div>


<div contenteditable>A HTML code sample.</div>