rmdir - remove empty directories
$ rmdir `[directory...]`
Remove given directory(ies)
, if they are empty
directory
: directory(ies) to remove# Try to remove non-empty directory
$ mkdir serenity ; echo cool > serenity/cool.txt
$ rmdir serenity
rmdir: Directory not empty
# Remove empty directory
$ mkdir example
$ ls -a example
. ..
$ rmdir example
$ ls -a example
example: No such file or directory