[cc-by-sa]: http://creativecommons.org/licenses/by-sa/4.0/
[p1k3]: https://p1k3.com/
[atbrennen]: https://ello.co/brennen
[kwic]: http://en.wikipedia.org/wiki/Key_Word_in_Context
[www]: http://info.cern.ch/hypertext/WWW/TheProject.html
[virtualbox]: https://www.virtualbox.org/wiki/Downloads
[userland-debian-image]: https://getyouashell.com/
[userland-book]: https://p1k3.com/userland-book/
[squiggle]: http://squiggle.city/
[squiggle.city]: http://squiggle.city/
[squiggle.city.gitorg]: https://github.com/squigglecity/
[squiggle.city.gitrepo]: https://github.com/squigglecity/
[tildeclub]: http://tilde.club/
[bpb-kit]: https://github.com/brennen/bpb-kit
[thcipriani]:  https://github.com/thcipriani/