[julia-users] Which licence to use for tutorial materials

[David P. Sanders]

Hi,

I would like to add a licence to my tutorial materials (
https://github.com/dpsanders/scipy_2014_julia) so that people can reuse 
them.

Is the MIT licence suitable for this, or should I be using a Creative 
Commons one or something else instead? 
Somehow a tutorial feels different from code. (And I would not particularly 
want my material to be reused for commercial purposes.)

Thanks,
David.