title: How to sort numeric and literal columns in Vim
body: <p>Using Vim 6.0. Say I'm editing this file:</p>
  
  <pre><code>sdfsdg
  dfgdfg
  
  34     12
  2      4
  45     1
  34     5
  </code></pre>
  
  <p>How do I sort the second column?</p>