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How is a command line and a GUI operating system able to perform the same task?
Because a GUI is just executing commands in the command line.
How are graphical and command- line users interface different?
graphical interfaces use windows, pictures, checkboxes, buttons which perform functions. Command line is just a textbox, you have to type what you want.
Is ubuntu a command line or GUI Operating system?
Both, all versions have a command line, and every version but minimal and server have a gui
A user communicates with the operating system by issuing what?
A user communicates with the operating system by using a keyboard. You can also communicate with the operating system by using a mouse.
Which type of operating system is dos?
DOS is Disk Operating System. It is a command-line OS. It means you have to control the computer through codes/commands.
What is real meaning of DOS command?
DOS stands for Disk Operating System. To be useful computers have to have an operating system. The early IBM PC computers used the MS-DOS operating system. A DOS command is an instruction to the DOS operating system. It must be in a specific form. For example, the command DIR told the DOS operating system to list all files. These commands were typed at a place called the DOS command line. There a many such commands.
What is the shell in computer operating system?
A shell is software that provides an interface for users of an operating system which provides access to the services of a kernel.Operating system shells generally fall into one of two categories: command-line and graphical. Command-line shells provide a command-line interface (CLI) to the operating system, while graphical shells like the Windows Shell[1][2][3] provide a graphical user interface (GUI).
Describe the shell treatment of command line in unix operating system?
The shell's treatment of the command line :PARSING.VARIABLE EVALUATION.COMMAND SUBSTITUTION.REDIRECTION.WILD-CARD INTERPRETATIONPATH EVALUATION.
What command line operating system can still be found in every version of Windows?
DOS
In which command line operating system can you run diagnostic and recovery tools?
Windows Recovery Environment.
What is command line interface and resource protection?
Command line interface is giving direct line commands to the computer via a terminal of some kind (MS-DOS command prompt in Windows). Resource protection is a set of rules set in the operating system to disallow the user from changing or deleting a file, because it is critical to the operability of the operating system.
Which command be used to clear the screen and display the operating system prompt on the first line of the display?
t
