title: How to iterate over an array of arrays
body: <p>What's the best way to iterate over an array of arrays? </p>
  
  <pre><code>sounds = [ [Name_1, link_1], [Name_2, link_2], [Name_3, link_3], [Name_4, link_4] ]
  </code></pre>
  
  <p>I want to the output in HTML <code>ul</code>/<code>li</code> structure:</p>
  
  <pre><code>&lt;ul&gt;
     &lt;li&gt;Name_1, link_1&lt;/li&gt;
     &lt;li&gt;Name_2, link_2&lt;/li&gt;
     &lt;li&gt;Name_3, link_3&lt;/li&gt;
     &lt;li&gt;Name_4, link_4&lt;/li&gt;
  &lt;/ul&gt;
  </code></pre>