title: Tab / LF / CR unicode character
body: <p>I have a Unicode file (UTF-16 FFFE little-endian BOM) which contains rows of tab-separated fields.</p>
  
  <p>Read <a href="https://stackoverflow.com/questions/2308112/splitting-unicode-i-think-using-split-in-ruby">Splitting unicode (I think) using .split in ruby</a>, I am going to use the Ruby split (file to lines, then line to fields).</p>
  
  <p>BTW, what's the Unicode char for:</p>
  
  <ul>
  <li>LF</li>
  <li>CR</li>
  <li>Tab</li>
  </ul>
  
  <p>Thanks!</p>