#9 Adding code highlight js

app/assets/javascripts/published_posts/post.coffee

@@ -4,3 +4,9 @@
 #= require bootstrap-sprockets
 #= require_tree .
 
+
+$ ->
+  hljs.initHighlightingOnLoad();
+
+  $('pre').each (i, block)->
+    hljs.highlightBlock(block)

app/views/layouts/post.html.erb

@@ -14,7 +14,8 @@
   <%= stylesheet_link_tag 'published_posts/published_post', 'data-turbolinks-track' => true %>
 
   <!-- Custom Fonts -->
-  <link href="http://maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet" type="text/css">
+  <link href="https://cdn.jsdelivr.net/fontawesome/4.4.0/css/font-awesome.min.css" rel="stylesheet" type="text/css">
+  <link rel="stylesheet" href="//cdn.jsdelivr.net/highlight.js/8.8.0/styles/solarized_dark.min.css">
 
   <!-- HTML5 Shim and Respond.js IE8 support of HTML5 elements and media queries -->
   <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
@@ -71,7 +72,6 @@
       <div class="col-lg-8 col-lg-offset-2 col-md-10 col-md-offset-1">
         <div class="post-heading">
           <h1><%= @post.title %></h1>
-          <h7 class="subheading">“<%= @post.summary %>”</h7>
           <span class="meta">分享于<%= time_ago_in_words @post.created_at %>之前</span>
         </div>
       </div>
@@ -115,7 +115,9 @@
     </div>
   </div>
 </footer>
+<script src="//cdn.jsdelivr.net/highlight.js/8.8.0/highlight.min.js"></script>
 <%= javascript_include_tag "published_posts/post", 'data-turbolinks-track' => true %>
+
 </body>
 
 </html>