http://nbviewer.jupyter.org/github/hchasestevens/posts/blob/master/notebooks/the-decorators-they-wont-tell-you-about.ipynb http://nbviewer.jupyter.org/github/hc

http://nbviewer.jupyter.org/github/hchasestevens/posts/blob/master/notebooks/the-decorators-they-wont-tell-you-about.ipynb http://nbviewer.jupyter.org/github/hchasestevens/posts/blob/...