pretty much what the title says
the link at the bottom of this page http://devdocs.magento.com/guides/v2.0/install-gde/install/cli/install-cli-install.html
for file permissions doesnt work
there is something about file permissions in the update
I fish out what the link goes to and i guess it is supposed to go here
http://devdocs.magento.com/guides/v2.0/install-gde/prereq/file-system-perms.html
where this is documentation on shared hosting, and dual user hosting, but i run a private server, and the documentation has 0 to go on even though it says there is a spot on that page for it