title: How to increase the indent size in (Cloud9)
body: <p>In my cloud9 editor, I somehow have for some files that my indent is 3 characters and for others 7.</p>
  
  <p>Is there a way to harmonize this and have the same indent everywhere? Is there perhaps also an auto-indent?</p>
  
  <p><strong>Example of indent with 3 characters:</strong></p>
  
  <pre><code>function indent3() {
     // code here
  }
  </code></pre>
  
  <p><strong>Example of indent with 7 characters:</strong></p>
  
  <pre><code>function indent7() {
         // code here
  }
  </code></pre>