Write beautiful code snippets within any template.

Add this gem to your site's Gemfile in the :jekyll_plugins group:

group :jekyll_plugins do
  gem 'octopress-codeblock'
end

Then install the gem with Bundler

$ bundle

$ gem install octopress-codeblock

Then add the gem to your Jekyll configuration.

gems:
  - octopress-codeblock

{% codeblock [options] %}
[lines of code code]
{% endcodeblock %}

Note that order does not matter.

{% codeblock lang:ruby title:"Check if a number is prime" mark:3 %}
class Fixnum
  def prime?
    ('1' * self) !~ /^1?$|^(11+?)\1+$/
  end
end
{% endcodeblock %}

Demo

class Fixnum
  def prime?
    ('1' * self) !~ /^1?$|^(11+?)\1+$/
  end
end

1. Fork it
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create new Pull Request