--rwxrwxr-x M 4644 none sys 12997531 Apr 17 2013 5.python --rw-rw-r-- M 4644 yk sys 196 Apr 26 2013 INDEX d-rwxrwxr-x M 4644 none sys 0 Apr 29 07:32 dist d-rwxrwxr-x M 4644 none sys 0 Apr 29 07:32 lab d-rwxrwxr-x M 4644 none sys 0 Apr 28 23:09 replica d-rwxrwxr-x M 4644 none sys 0 Apr 28 23:09 root Go to parent directory