Q. Which of the following commands is used to display the filenames in multiple columns?

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Q. Which command is used with file named 'note' to remove the executable permission from the user and assign read permission to the group and others?

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Q. CloseHandle() call function in windows operating system is a UNIX's function called for

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Q. Bourne-again-shell of operating system are used by

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Q. Number of byte to be read into the buffer of the system is

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Q. Bourne shell in command interpreter of the operating system is used by

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Q. Main functionality of command interpreter of the operating system is to

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Q. Buffer of the system from where the data will be read is called?

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Q. X-windows operating system is a user's interface that is common version of

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Q. Choice of shells in command interpreters of the operating system are chosen by

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Q. The prewritten Classes that includes java packages, classes and interfaces along with methods are called?

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Q. Number of byte read during last read of the program/memory is

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Q. KornShell of the operating system program is used by the

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Q. GNOME is a project that was developed by

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Q. Createprocess() call function in windows operating system is a UNIX's function called for?

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Q. KDE operating system environment is an abbreviation of

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Q. In some operating systems the command interpreter is called as a?

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Q. Setfilesecurity() call function in windows operating system is a UNIX's function called for?

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Q. Readfile() call function in windows operating system is a UNIX's function called for?

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Q. Rm file.txt command of the operating system program is used to

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