title: How to add a carriage return as a character to a file?
body: <p>I wanna have a string like:</p>
  
  <pre><code>blablbabla&lt;carriage return goes here&gt;
  </code></pre>
  
  <p>I mean the string should contain the carriage return. Is there any simple way to do it? Or if a write a program in c and use fputs with <code>blablabla\r</code>, does this do the trick?</p>