The kernel and the shell are two different parts of the OS or operating system. The shell interprets the commands from input. The kernel houses the heart of the OS like the command files and execute applications.
Commands you use in a Unix based computer OS to achieve certain things. Similar to MS/DOS commands in Windows. Mostly used in computers running the Linux OS. unix command
its a keybord
Input device
A text based OS is an OS that uses commands that are typed in instead of using a mouse and graphics.
Go to options>input commands>p1.
devices give commands to computer
An input device is something that you are able to enter information/commands into the computer. A mouse and keyboard are prime examples of input devices as you can tell the computer to do something.
through keyboard only we can enter the commands into the computer.
The Keyboard is an Input Device. It is used to enter text and utilise commands. It is a peripheral.
Universal Serial Bus .. Plus or Minus The Port Portion of that definition.. All it does it acess input and outout Via many different device via Processor command from the OS commands ectra to the end-user :) the end :)
That would be a keyboard