
Sept. 21, 2017
7:17 a.m.
On 21 Sep 2017, 5:00 PM +1000, Stefan van der Walt <stefanv@berkeley.edu>, wrote:
Thanks, I never noticed! All the lessons were contributed for teaching purposes, so I don't imagine adding a license now would be a problem. CC-BY is fine, although we should also consider CC-0.
Sure. How about CC0 + adding a note in the readme, “if you find these tutorials useful, we appreciate mentioning them in any derivative works.”