The open group documentation (which is the source of truth) is also available as manual pages (via the Linux man-pages project) so you can access them from your

The open group documentation (which is the source of truth) is also available as manual pages (via the Linux man-pages project) so you can access them from your terminal, eg `man 1p mv`. On ubuntu/debian, they're in the manpages-posix (1p) and manpages-posix-dev (7p/3p) packages. https://mirrors.edge.kernel.org/pub/linux/docs/man-pages/man-pages-posix/ https://mirrors.edge.kernel.org/pub/linux/docs/man-pages/man...