title: Looping through alphabets in Bash
body: <p>I want to <code>mv</code> all the files starting with 'x' to directory 'x'; something like:</p>
  
  <pre><code>mv path1/x*.ext path2/x
  </code></pre>
  
  <p>and do it for all alphabet letters a, ..., z</p>
  
  <p>How can I write a bash script which makes 'x' loops through the alphabet?</p>