title: Split a string containing fixed length columns
body: <p>I got data like this:</p>
  
  <pre>3LLO24MACT01 24MOB_6012010051700000020100510105010              123456</pre>
  
  <p>It contains different values for different columns when I import it.</p>
  
  <p>Every column is fixed width:</p>
  
  <ul>
  <li>Col#1 is the ID and just 1 long. Meaning it is <code>"3"</code> here.</li>
  <li>Col#2 is 3 in length and here <code>"LLO"</code>.</li>
  <li>Col#3 is 9 in length and <code>"24MACT01 "</code> (notice that the missing ones gets filled up by blanks).</li>
  <li>This goes on for 15 columns or so...</li>
  </ul>
  
  <p>Is there a  method to quickly cut it into different elements based on sequence length? I couldn't find any.</p>