Add some more fancy syntax highlighting

_config.yml

@@ -1,6 +1,8 @@
 tag_page_layout: tag_page
 tag_page_dir: tag
 paginate: 10
+pygments: true
+markdown: rdiscount
 lsi: false
 url: http://unethicalblogger.com
 exclude: ['README.markdown', 'drupal.rb', 'sync.sh', 'Makefile']

_layouts/default.html

@@ -22,6 +22,7 @@
      http://edward.oconnor.cx the typography just looks too good to not use :D -->
      <link rel="stylesheet" href="/stylesheets/typography.css" type="text/css" />
      <link rel="stylesheet" href="/stylesheets/color-dark-on-light.css" type="text/css" />
+     <link rel="stylesheet" href="/stylesheets/monokai.css" type="text/css" />
 
 
      {% for css in page.css %}

_posts/2011-11-15-inside-activerecord-joins.markdown

@@ -26,9 +26,11 @@ magic ActiveRecord developers seem to love, this post is more about the latter.
 In general, JOINs involve two tables, JOINing together the tables typically for
 a nested query of some form or fashion. For an example, let's use this make believe query:
 
+{% highlight sql %}
     SELECT `guests`.* FROM `guests` JOIN `plates` \
         ON plates.guest_id = guests.id WHERE \
         (guests.favorite = 'sushi' OR plates.content = 'sushi');
+{% endhighlight %}
 
 
 There are five basic JOINs in SQL land, and in this context they mean:
@@ -46,6 +48,7 @@ which in Rails 3 has been deprecated in favor of just
 [scope](http://apidock.com/rails/ActiveRecord/NamedScope/ClassMethods/scope),
 I'd write code something like this:
 
+{% highlight ruby %}
     class Guest < ActiveRecord::Base
       has_one :plate
       # ...
@@ -54,6 +57,7 @@ I'd write code something like this:
                     :joins => :plate
                 }}
     end
+{% endhighlight %}
 
 Underneath the hood, ActiveRecord generates a query *almost* exactly like the
 one above with one subtle difference. "`JOIN`" is instead an "`INNER JOIN`"
@@ -65,6 +69,7 @@ The "solution" is to use a `LEFT JOIN`, which is unfortunately rather gnarly.
 There may be a better way to perform alternate JOINs in ActiveRecord, but I
 don't yet of one:
 
+{% highlight ruby %}
     class Guest < ActiveRecord::Base
       has_one :plate
       # ...
@@ -73,6 +78,7 @@ don't yet of one:
                     :joins => "LEFT JOIN `plates` ON plates.guest_id = guests.id"
                 }}
     end
+{% endhighlight %}
 
 Basically if you want to use anything other than a simple `INNER JOIN`, you've
 got to enter it in yourself. At a certain point ActiveRecord throws up its

stylesheets/default.css

@@ -99,9 +99,9 @@ h3 {
 }
 
 .highlight pre {
-  background: #eee;
+  /* background: #eee; conflicts with the monokai theme */
   border: 1px solid #ccc;
-  padding: 15px;
+  padding: 5px;
 }
 
 .update {

stylesheets/monokai.css

@@ -0,0 +1,59 @@
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+.cs { color: #75715e } /* Comment.Special */
+.ge { font-style: italic } /* Generic.Emph */
+.gs { font-weight: bold } /* Generic.Strong */
+.kc { color: #66d9ef } /* Keyword.Constant */
+.kd { color: #66d9ef } /* Keyword.Declaration */
+.kn { color: #f92672 } /* Keyword.Namespace */
+.kp { color: #66d9ef } /* Keyword.Pseudo */
+.kr { color: #66d9ef } /* Keyword.Reserved */
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+.m { color: #ae81ff } /* Literal.Number */
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+.nd { color: #a6e22e } /* Name.Decorator */
+.ni { color: #f8f8f2 } /* Name.Entity */
+.ne { color: #a6e22e } /* Name.Exception */
+.nf { color: #a6e22e } /* Name.Function */
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