AddType application/xml .xml AddType text/plain .py AddDefaultCharset utf-8 ExpiresActive On ExpiresDefault "access plus 1 day" FileETag MTime Size SetOutputFilter DEFLATE Header unset Vary Header add Vary Accept-Encoding Redirect /examples/feed-302.xml http://diveintopython3.org/examples/feed.xml Redirect permanent /examples/feed-301.xml http://diveintopython3.org/examples/feed.xml