title: RegEx: Delete everything after the first word to the next line
body: <p>What regular expression is used to delete everything except the first word from each line:</p>
  
  <p>Data:</p>
  
  <pre><code>JAMES          3.318  3.318      1
  JOHN           3.271  6.589      2
  ROBERT         3.143  9.732      3
  </code></pre>
  
  <p>I'm trying to do this in Notepad++ as a replace.</p>