title: Why can't I split a string with the dollar sign?
body: <p>I want to split a string which has content like this:</p>
  
  <pre><code>a$b$c
  </code></pre>
  
  <p>but when I use:</p>
  
  <pre><code>String data=...
  data.split("$");
  </code></pre>
  
  <p>it does not recognize $ and do not split string but when I replace $ by some Letter like X it works.
  does anyone has any Idea?</p>