codelv.com down. (Error 500)

Hi

Hope I am in the right place. I want to get my head wrapped around InkCut, and followed the links from the GitHub for Tutorial and Installation, but the server it sends me to seems to be down.

Please advise if there is an alternative location.

Regards

Ze'ev

Update:

Found what I was looking for under github.com/inkcut/inkcut/tree/master/docs