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An operating system is the central software component of a computer system. It manages the hardware on the device, including the central processing unit, graphics processing unit, memory, hard drives, input/output devices, and USB ports. Operating systems also manage processes and data, such as user logins, and they protect data from unauthorized access. The parts …

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What is Ksh in Linux? The Korn shell is a command line environment that allows users to execute commands from either a file or terminal. Its predecessor, the Bourne shell, is also widely used in Linux and is considered an official clone. Unlike its predecessor, Ksh has several features that make it easier to use …

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