NAME     
| rm – remove files | 
SYNOPSIS     
| rm [ –fr ] file ... | 
DESCRIPTION     
| Rm removes files or directories. A directory is removed only if
    it is empty. Removal of a file requires write permission in its
    directory, but neither read nor write permission on the file itself.
    The options are –f Don't report files that can't be removed. –r Recursively delete the entire contents of a directory and the directory itself. | 
SOURCE     
| /sys/src/cmd/rm.c | 
SEE ALSO     
| remove(2) |