This website is written in [Racket](https://racket-lang.org/).
# Licence
Licence of the files depends on their locations.
Unless noted otherwise:
- all files under the `src` directory are licenced under the [GNU General Public License version 2](https://www.gnu.org/licenses/gpl-2.0.html) or any later version (GPLv2+).
- all files under the `static` directory are under the [Creative Commons Attribution-ShareAlike 4.0](https://creativecommons.org/licenses/by-sa/4.0/).