title: how to create tab with system get property?
body: <p>I know that I can find the new line of system with</p>
  
  <pre><code>     System.getProperty("line.separator");  
  </code></pre>
  
  <p>does the line.separator will be always new line ?</p>
  
  <p>How I can do the same for tab \t?</p>