@Rod,
We can not edit your youtube videos on your youtube studio! 
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how is the html code for grin?
That's quite an old video now. There are more reasons in 2.10 to grin

In 2.10 there is a change to how Deb files are built by doing it the Debian way which installs all the dependencies for you. It is described in the building linuxcnc docs for 2.10. I do remember testing it prerelease and it was sooo simple,,, except for building the docs.