Create button to download pluto/jupyter notebook of tutorial

[abelsiqueira]

[tmigot]

I used this option generating the markdown and the Jupyter notebook in DCISolver: https://juliasmoothoptimizers.github.io/DCISolver.jl/dev/example/
What do you think of this solution?

This tutorial might migrate here actually :).

[abelsiqueira]

That's a good idea. I personally don't like Binder because it's too slow, but Julia really doesn't have anything for running code online :/
I clicked and it didn't have a Julia kernel, only Python3 - I think it was mentioned in the JOSS review already.

I'm counting on the tutorial migrating here soon :)

[tmigot]

On the painful side, if the notebooks are in the gh-pages branch, the environment to run the binder needs to be at the source of this branch, which makes things very tricky I found.

[abelsiqueira]

Moved to JuliaSmoothOptimizers/JuliaSmoothOptimizers.github.io#52