title: List categories alphabetically in wordpress
body: <p>Is there any way to list all categories in WordPress in a dictionary fashion:</p>
  
  <p>A</p>
  
  <p>cat.</p>
  
  <p>cat.</p>
  
  <p>cat.</p>
  
  <p>B</p>
  
  <p>cat.</p>
  
  <p>cat.</p>
  
  <p>cat.</p>
  
  <p>C</p>
  
  <p>cat.</p>
  
  <p>cat.</p>
  
  <p>cat.</p>
  
  <p>...and so on</p>
  
  <p>I thank you in advance</p>