Document on how to use IPv6 with the http server

content/u/blog/how-to-enable-ipv6-in-applications/contents.lr

@@ -142,6 +142,28 @@ vrrp_instance router_internal_ipv4 {
 }
 ```
 
+## How to enable IPv6 in the Python HTTP Server
+
+If you are coding in python and you want your HTTP server to listen on
+IPv6, you can inherit from HTTPServer and set the address family to
+*AF_INET6* as follows:
+
+```
+from http.server import HTTPServer
+
+class HTTPServerV6(HTTPServer):
+      address_family = socket.AF_INET6
+
+if __name__ == '__main__':
+   myv6server = HTTPServerV6
+
+```
+For more details on how to use the HTTPServer in general,
+checkout
+[this stackoverflow post](https://stackoverflow.com/questions/23264569/python-3-x-basehttpserver-or-http-server).
+
+Thanks to cvmiller for this hint!
+
 ## How to enable IPv6 in Redhat Linux
 
 While Red Hat is not specifically an application, we still wanted