Fast and easy syntax highlighting for selected languages, written in Ruby. Comes with RedCloth integration and LOC counter.

We use this library at GitHub to detect blob languages, highlight code, ignore binary files, suppress generated files in diffs, and generate language breakdown graphs.

Code syntax highlighting plugin via rouge for Middleman

Uses JSON, Nokogiri and CodeRay to highlight and prettify JSON, XML, HTML, Ruby and anything else CodeRay supports!

Rack Middleware for Code Highlighting. Supports the most popular Ruby code highlighters.

Octopress's core plugin for rendering nice code blocks

kramdown-syntax-coderay uses coderay to highlight code blocks/spans

Highlight highlights code in more than 20 languages. It uses the Pygments syntax highlighter and adds a simple Ruby API over it. It also provides helpers for use in your Ruby on Rails views.

Adds a CodeRay syntax highlighting filter to Haml

Rack Middleware for Code Highlighting.

A Thredded plugin that highlights code syntax in your Markdown posts via Coderay.

Makeup provides markup rendering and code highlighting. It renders all kinds of markup formats using GitHub::Markup, and implements "fenced code blocks" for markdown files.

Converts text formatted with an exceedingly simple markup language into valid HTML (iron clad guarantee!) - perfect for comments on your blog. Textile isn't good for this because not only does it do too much (do commenters really need subscript?), but it can also output invalid HTML (try a <b> ta...

Add's coderay syntax highlighting to YARD docs

Distill from gblog, including editor, textile like syntax and code syntax highlight'

"Harsh: Another Rails Syntax Highlighter," is just that - it highlights code in Rails, much like Radiograph or tm_syntax_highlighting. However, it does it well, _better_. Oh, and it also supports Haml, as well as ERb. And it comes with rake tasks. Firstly, it allows block form: &lt;% harsh :them...

This Jekyll plugin allows to you write literate Agda. It will compile your code using Agda itself, producing beautifully highlighted and hyperlinked pages.

Provides Kramdown markup (with syntax highlighting by CodeRay) for Forem posts

Adds CodeRay syntax highlighting support to RedCloth, with a ‘source’ tag.

Textmate-like source code highlighting