Enabling Local FS Quotas in Linux

Quotas allow you to limit the amount of space a user or group can use
and / or the number of files a user or group can create on a filesystem
(FS).  The following shows how to set up these quotas and the expected
user experience.  Our host details for this are:

Free Space and Inodes

Have you ever exhausted capacity on a volume when it still shows storage
space available?  The following details such a situation where the
intention is to simply copy some man pages into a directory.

Strange Filenames

Inevitably, while working on a server, one will come across a file with a
strange name that seemingly cannot be easily operated upon.  Some examples
of commonplace files tend to be "!" and "@", wherein the "strange" file
was created while working perhaps in vi.  Other examples may be "--", "*",

File Times

Occasionally it may be necessary to determine the various times of a file.
These times break down to access (when the file was last accessed),
modification (time of last modification), and inode (time of last
modification of the inode (mode / permission changes, etc.).  FreeBSD,