title: Convert hh:mm:ss to minutes using python pandas
body: <p>I have a dataframe column, <code>data['time taken']</code> ;</p>
  
  <pre><code>02:08:00
  02:05:00
  02:55:00
  03:42:00
  01:12:00
  01:46:00
  03:22:00
  03:36:00
  </code></pre>
  
  <p>How do I get the output in the form of minutes like below?</p>
  
  <pre><code>128
  125
  175
  222
  72
  106
  202
  216
  </code></pre>