title: Java: Split string when an uppercase letter is found
body: <p>I think this is an easy question, but I am not able to find a simple solution (say, less than 10 lines of code :)</p>
  
  <p>I have a <code>String</code> such as <code>"thisIsMyString"</code> and I need to convert it to a <code>String[] {"this", "Is", "My", "String"}</code>.</p>
  
  <p>Please notice the first letter is not uppercase.</p>