The agency that sits between the user and the UNIX system is called the
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Computer Science · all questionsUNIX
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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 slow 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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Which option is used with rm command to make the command prompt the user with each filename and a ?, before acting on it
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Which of the following directories contain all the Alias created by a user, including his login directory?
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Which of the following commands is used to obtain a list of all files by modification time?
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The % key allows you
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Which command is used to display the characteristics of a process?
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Which of the following commands is used to identify the type of file by context?
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The field separator in cut command is specified with
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Which of the following options will be used to display number of blocks used by a file?
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Which option will be used with touch command to change the access time?
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Which command is used to make all files and sub-directories in the directory (progs) executable by all users?
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