Linux ACL:
----------

	rwxr-xr-x	root:wheel	File1.jpg	Owner: 	root
	Octal: 755					Cspt:	wheel

	Linux Command: chmod 755 File1.jpg

		OWNER	CSPT	etc. (*)
		rwx	r-x	r-x

	Titkos.doc:	-> User1: minden jogot		??? rwx
			-> User2: minden jogot
			-> Csoport: csak olvasast	??? r--
			-> Masnak: semmit		??? ---

	rwxr----- => OCTAL: 740

	ACL = Access Control List:

	Linux Command: setfacl -m user:User2:rwx Titkos.doc

	ls -l:	rwxrwxr-x+ Titkos.doc