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Because it does not have to store bitmap(image) data in memory, doesn't require redrawing, and is very simple in general.

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Q: Why is a command line interface so fast?
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What does the command line interface do?

The command line interface allows you to interact with a computer using text-based commands or instructions. The earliest computers did not have graphical interfaces, so this was the only way to launch programs, perform file operations, and navigate the computer.


What is a GUI and why is it so popular?

A Graphic User Interface allows "clicking" on icons instead of typing on a command line.


What is command line interface function table?

The command line interface (CLI) is more basic. It has no icons or pictures and often is so simple that even a mouse will not work is relies on the keyboard. CLI a user interface in which we have to type commands instead of choosing them from a menu or selecting icon. CLI we have to type words in command explain mem, cd net* and time this is code for CLI to find information. The command line interface (CLI) is more basic. It has no icons or pictures and often is so simple that even a mouse will not work is relies on the keyboard. CLI a user interface in which we have to type commands instead of choosing them from a menu or selecting icon. CLI we have to type words in command explain mem, cd net* and time this is code for CLI to find information.


What are the advantages of graphic user interface over the command line interface?

1) Windows 2) Icons 3) Menus 4) Pointer The biggest difference is that CLI don't use graphics.. Also in CLI you manually have to enter the command whereas in GUI you may have buttons and menu.. CLI does not supports Mouse.. A graphical user interface uses graphics, such as pictures and icons the user can select (eg click on) to run commands. A command-line interface has a space or line on which text based inputs (commands for the computer) can be typed, so the user must have existing knowledge of valid commands.


At least four differences between command line interface and graphical user interface?

The command line interface is just a type of GUI (Graphical User Interface) ie. windows 2000, xp, vista, 7. They all look different because of the different GUIs. CLI(Command Line Interface) is more advanced, beginner users may struggle to use a CLI GUI(Graphical User Interface) is more user friendly with graphics allowing mouse clicks etc. CLI uses less computer resources due to being a simple command line so has its advantages over GUI. GUI hogs more computer resources due to graphics etc. CLI can be used to do more advanced commands and do alot of very technical processes. GUI is very secure and offers users the things they need in plain site, point and click.


What command is used to set data speed on a router's serial port to 56 kbps?

The command is: clock rate 56000 So it will appear on the command line interface as: Router(config-if)# clock rate 56000 Reference: Networking by Jeffrey Beasley Chapter 6 page 216.


What is the difference between a command-line and a graphical user interface?

Command line interface is completely command controld ,flow of program controls by giving commands. so user have to familiar with commands. a novice user can not operate a CUI environment. In Graphical user interface user interact to a visual environment like buttons, icons, images. so it is easy to use and a novice user can operate it without pre trainig.


What are the differences between dos and operating system?

The letters DOS stand for Disk Operating System. So DOS is an operating system. It is more commonly referred to as a CLI (Command Line Interface) because you have to type commands one at a time. Any version of Windows (from Windows 95 onward), or the Macintosh OS, are operating systems that have a GUI (Graphic User Interface). (Older versions of Windows, such as Windows for Workgroups 3.11, were basically a GUI that ran on top of DOS. You had to start Windows by typing the command WIN at the command line, or add the command to a file called AUTOEXEC.BAT, so that Windows would automatically start when you booted the computer.)


What is the use of console application in c sharp?

A console application is an Windows application where you only have access to a command-line console. You cannot use Win Forms with a console application. The Console class contains methods that you can use to interact with the user, such as Console.WriteLine("Hello World!"); They are useful if you want to write a program that you can run from a command line that does not need a graphical interface.


What is the difference between windows XP and DOS?

For starters, DOS is practically obsolete. DOS stands for Disk Operating System and was mostly a Command Line Interface, or CLI for short, OS. Windows XP is a GUI, Graphical User Interface, based OS. So in other words, they are both completely different Operating Systems.


What does an interface represents in a gui?

This seems like a very generalized question so I'll answer it in general terms too. GUI = Graphic User Interface What is meant by the term Interface in this acronym is the interaction between the peripheral devices (keyboard, mouse, etc.) and the computer processor. It interfaces or allows the user to communicate with the remainder of the hardware through the Operating System. Graphic just means it isn't done using command line.


How do you switch the interface of GstarCAD to Classic interface?

From GstarCAD 2011, the Ribbon interface was added as the default interface, but the classic interface is still popular as well, so GstarCAD provides a convenient way to switch between them. Way 1: Find "Style" at upper-right corner to select "Classic interface" in the menu. You can also select the interface style in it. Way 2: Type the WS command, and input 3 for Classic interface, or input 1 for Ribbon interface.