ls - Directory Listing
[root@root ~]# ls
10.sh 16.sh 21.sh 27.sh 3.sh 9.sh install.log Public Videos
[root@root ~]#
ls -al Formatted listing with hidden file .
[root@root ~]# ls -al
total 3512
dr-xr-x---. 29 root root 4096 Jan 7 10:29 .
dr-xr-xr-x. 25 root root 4096 Mar 2 07:38 ..
-rwxr-xr-x. 1 root root 50 Jan 10 2015 10.sh
