... many online references and tutorials. In addition to the editing commands, command mode gives you the ability to move through your command history. If you press the Escape key at the command prompt ... directory using command completion, I could type the following key sequence: cd /h<TAB>rb<TAB><ENTER> The first TAB would complete the /h to make it /home/ because no other subdirectories ... 99 ■ ■ ■ CHAPTER 15 Command- Line Editing and History W hen working from the command line, you will at some point enter a command mul- tiple times, possibly with minor...