alias d -> sudo docker

rc.xsh

@@ -119,7 +119,7 @@ def timestamp_iso_local():
     # the system local timezone for the target timezone
     return timestamp_now_local().strftime('%Y%m%dT%H%M%S%z')
 
-aliases['d'] = ['docker']
+aliases['d'] = ['sudo', 'docker']
 aliases['dpkg-welse'] = lambda args: '\n'.join(dpkg_welse(args[0]))
 aliases['dpkg-which'] = lambda args: '\t'.join(dpkg_which(args[0]))
 aliases['g'] = ['git']