This website is authored by Gregory Chamberlain. Except where otherwise noted, its content is available under free/libre copyleft terms:
All original text and images are available under the Creative Commons Attribution-ShareAlike 4.0 International.
All original code is available under the terms of the GNU General Public License Version 3 or, at your option, any later version. This includes any code and inline documentation as well as the source code of the website itself.
For any further questions feel free to contact me.