title: Python ftplib: How to store results of `FTP.retrlines` in a list?
body: <p>I'd like to retrieve files' name of a directory and I use the method <code>ftplib.retrlines('NLST' + path)</code>.</p>
  
  <p>It prints all files' names in the directory <code>path</code>. But I want to store those files' names in a container, e.g., a list, instead of printing them in the console. How to do that ?  </p>