[root@localhost ~]# whoami
root
[root@localhost ~]# pwd
/root
[root@localhost ~]# ls  .
./                 .fontalias         .metacity/         .xauthJwyFlq
../                .gconf/            .mime.types        .xauthjx4FTU
.adobe/            .gconfd/           .mozilla/          .xauthoo2cMn
.bash_history      .gnome/            .nautilus/         .Xauthority
.bash_logout       .gnome2/           .qt/               .xauthS5S02z
.bash_profile      .gnome2_private/   .rh-fontconfig/    .xauthULK0ia
.bashrc            .gstreamer-0.10/   .rnd               .xauthuwBZdZ
.bittorrent/       .gstreamer-0.8/    .tcshrc            .xauthw5rpSs
.ccache/           .gtkrc             .Trash/            .xauthxgWoyv
.cshrc             .gtkrc-1.2-gnome2  .vmware/           .xauthZhbnTo
.dmrc              .ICEauthority      .wireshark/        .xchat-gnome/
.eggcups/          .kde/              .xauthEnKNcq       .xmaple6rc
.emacs.d/          .lesshst           .xauthexXRT4       .xmms/
.esd_auth          .mailcap           .xauthJGlGVf
.ethereal/         .mcop/             .xauthJResQu
[root@localhost ~]# ls  .