title: Notepad++ replace with spaces
body: <p>Using a regex in Notepad++ I am trying to replace 53 characters on a line with spaces:</p>
  
  <pre><code>Find: (^RS.{192})(.{53})(.{265})
  Replace: \1(\x20){53}\3
  </code></pre>
  
  <p>It's replacing group <code>\2</code> with <code>" {53}"</code> but what I want is 53 spaces.</p>
  
  <p>How do you do this?</p>