title: HTTPS connections over proxy servers
body: <p>Is it possible to have HTTPS connections over proxy servers?  If yes, what kind of proxy server allows this?</p>
  
  <p>Duplicated with <a href="https://stackoverflow.com/questions/22937983/how-to-use-socks-5-proxy-with-apache-http-client-4">How to use Socks 5 proxy with Apache HTTP Client 4?</a></p>