title: How to find sub-directories in a directory/folder?
body: <p>I'm looking for a way to get all the names of directories in a given directory, but not files.</p>
  
  <p>For example, let's say I have a folder called <code>Parent</code>, and inside that I have 3 folders: <code>Child1</code> <code>Child2</code> and <code>Child3</code>.</p>
  
  <p>I want to get the names of the folders, but don't care about the contents, or the names of subfolders inside Child1, Child2, etc.</p>
  
  <p>Is there a simple way to do this?</p>