title: how to get requred field from file on linux?
body: <p>I have one file which contains three fields separated by two spaces. I need to get only third field from file. File content is as in following example:</p>
  
  <pre><code>kuldeep  Mirat  Shakti
  balaji  salunke  pune
  .
  .
  .
  </code></pre>
  
  <p>How can I get the third field?</p>