CSE :: Unix
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The agency that sits between the user and the UNIX system is called the
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Which of the following commands is used to update access and modification times of a file?
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Which command is used to count just the number of characters in a file?
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Which of the following commands is used to list contents of directories?
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Which command is used to display a file contents in octal form?
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Which command will be used with vi editor to insert text to left of cursor?
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In vi editor, forward search is performed using the command.
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Which of the following special shell variables is used to process number of the last background job?
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Which option will be used with ps command to show the entire command line of the process being run?
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Which of the following command addresses all users who are currently hooked on?
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