[dc-lessons]: http://datacarpentry.org/lessons/
[dc-site]: http://datacarpentry.org/
[discuss-list]: http://lists.software-carpentry.org/listinfo/discuss
-[example-site]: https://swcarpentry.github.io/lesson-example/
[github]: http://github.com
[github-flow]: https://guides.github.com/introduction/flow/
[github-join]: https://github.com/join