| df | |
| Reports information about space on file systems. | |
| . | The current working directory. |
| .. | The directory above the current working directory (the parent directory). |
| ~ | Your home directory (this is not true for the Bourne shell). |
| $HOME | Your home directory (this is true for all shells). |
| cd | |
| Changes the current directory. | |
| cp | |
| Copies files or directories. | |
| dircmp | |
| Compares two directories and the contents of their common files. | |
| li | |
| Lists the contents of a directory. | |
| ls | |
| Displays the contents of a directory. | |
| mkdir | |
| Creates one or more new directories. | |
| mvdir | |
| Moves (renames) a directory. | |
| pwd | |
| Displays the path name of the working directory. | |
| rmdir | |
| Removes a directory. | |
Input and Output Redirection Overview
Backup Files and Storage Media