I happened to see that video at YouTube yesterday.
I don't create the Web addresses for any videos that get published at YouTube, whether I publish them or they are published by other people. I also have no control over the way that things are presented at YouTube, the names of other people's channels or any of that. I don't choose excerpts or supporting information for code purposes.
Copyright, with noted exceptions, L. Kochman, September 23, 2015 @ 8:37 a.m.