title: Keep only the first word of each line in notepad++
body: <p>For example I have:</p>
  
  <pre><code>hello I am ...
  For the reason ...
  Not sure if ...
  </code></pre>
  
  <p>I would like to keep the <code>hello</code> and <code>For</code> and <code>Not</code> and get rid of the rest in each line in notepad++.</p>