IntroductionCommand Line: History, Shells, and TerminologyHistory of the Command LineCommand-Line ShellsCommand-Line TerminologyExploring the FilesystemFilesystemsNavigating FilesystemsExercise 1: Exploring Filesystem ContentsManipulating a FilesystemExercise 2: Manipulating the FilesystemActivity 1: Navigating the Filesystem and Viewing FilesActivity 2: Modifying the FilesystemShell History Recall, Editing, and AutocompletionCommand History RecallExercise 3: Exploring Shell HistoryCommand-Line ShortcutsExercise 4: Using Shell Keyboard ShortcutsCommand-Line AutocompletionExercise 5: Completing a Folder PathExercise 6: Completing a CommandExercise 7: Completing a Command using OptionsActivity 3: Command-Line EditingShell Wildcards and GlobbingWildcard Syntax and SemanticsWildcard Expansion or GlobbingExercise 8: Using WildcardsActivity 4: Using Simple WildcardsActivity 5: Using Directory WildcardsSummary