This code adds nbviewer-like functionality, via a JupyterHub Service, to a jupyterhub installation. That is, it allows users to "publish" their notebooks so that they can be seen as HTML.

Served at /services/public/username/...

See also the Javascript nbextension for copying notebooks to a user's public_html folder:

https://github.com/Calysto/notebook-extensions

Creates accounts and passwords following the xkcd password style.

Served at /services/accounts

Opens a form and textarea where each line should be in one of the following forms:

   username                             OR
   username@address                     OR
   Real Name, [email protected]       OR
   Real Name, username-email            OR
   Real Name, [email protected], username

Can send email, and/or display the passwords. Optional field for professor/adminstrator's name.