please explain this terminal command: mount -t real "$(cat /proc/ish/documents)/themes" .
This terminal command has several parts:
mount
: This is a command in Linux/Unix operating systems that allows a file system to be attached to a directory in the file system hierarchy.
-t real
: This option specifies the type of file system to be mounted. In this case, it is using a file system type called "real".
$(cat /proc/ish/documents)/themes
: This part of the command uses a subshell to run the cat
command on a file called "documents" in the "/proc/ish" directory. The output of this command is then used as part of the mount command as the location of the file system to be mounted. Specifically, it is mounting a directory called "themes" that is located within the directory specified by the output of the cat
command.
.
: This specifies the location on the local file system where the "themes" directory will be mounted.
So, in summary, this command is mounting a file system located in a directory specified by the output of a cat
command, using the "real" file system type, and mounting it to a directory called "themes" in the current directory.