total 2
drwxr-xr-x   3 dabancou users        1024 Jan 15 03:42 java
-rw-r--r--   1 root     root            0 Jan 16 03:42 zeContents
-rw-r--r--   1 root     root          257 Jan 16 03:42 zeContents.gz

java:
total 3
drwxr-xr-x   2 dabancou users        1024 Jan 15 03:42 semaphore
-rw-r--r--   1 root     root          704 Jan 15 03:42 zeContents
-rw-r--r--   1 root     root          232 Jan 15 03:42 zeContents.gz

java/semaphore:
total 11
-rwxr-xr-x   1 dabancou users        1126 Dec 13 20:38 Semaphore.class
-rwxr-xr-x   1 dabancou users        1178 Dec 13 20:38 Semaphore.java
-rwxr-xr-x   1 dabancou users         647 Dec 13 20:38 Test.class
-rwxr-xr-x   1 dabancou users        1749 Dec 13 20:38 Train.class
-rwxr-xr-x   1 dabancou users        1811 Dec 13 20:38 Train.java
-rw-r--r--   1 root     root          484 Jan 15 03:42 zeContents
-rw-r--r--   1 root     root          191 Jan 15 03:42 zeContents.gz
