Exam objectives in this chapter
Unique Terms and Definitions■
Bourne again shell (BASH) The sh-compatible command line interpreter that executes commands read from the standard input or from a file. It is the default shell on most Linux distributions.■
Command line interpreter or Command line interface (CLI) A full-screen or windowed text-mode session where the user executes programs by typing in commands with or without parameters. The CLI displays output text from the operating system or program and provides a command prompt for user input.■
Graphical user interface (GUI) A design for the part of a program that interacts with the use and uses icons ...