Command-line terminology and exploration of the differences between the terms terminal, console, shell, command line, and session.
Three different methods for gaining access to the Linux command-line interface (CLI)
To use the Bash shell
About some other, alternative shells
Why it can be useful to have multiple command-line sessions open simultaneously
At least three different ways to deal with multiple command-line interfaces
Some basic but important Linux commands
The Linux command line is “Linux Command Central” to a SysAdmin. The ...