!say Get back on that horse!
from IPython.display import YouTubeVideo
YouTubeVideo('V8lT1o0sDwI?t=12s')
%install_ext https://raw.githubusercontent.com/rasbt/python_reference/master/ipython_magic/watermark.py
Installed watermark.py. To use it, type: %load_ext watermark
%load_ext watermark
The watermark extension is already loaded. To reload it, use: %reload_ext watermark
%watermark?
%watermark -
Git hash: 94cf76cda3927f91b42096bfff42c0bcf0e31b1b
%watermark -u -n -t -z
Last updated: Mon Jul 48 2014 06:48:25 PDT
!say hello