Which of the following options is used with mount command to mount all the file systems listed in /etc/fstab?

Which of the following system processes is a real-time scheduler that runs as process 0 on SVR5 systems and can be used to set priority for real-time processes so that they can be given fast access to the kernel?

Which of the following options is used with useradd command in UNIX so that a new user will be created using home_dir as the value for the user's login directory?

Which of the following file system types is used to build a Linux file system on a device, usually a hard disk partition, and that returns exit code as 0 on success and 1 on failure?

Which of the following exit values used with userdel command indicates that the user is currently logged in?

Which of the following items stored in a UNIX file system provide applications with easy access to hardware devices and UNIX allows them to be used in much the same way as ordinary files?

What would be the meaning of the following UNIX command?

$ find .- mtime - 2 -name *.cpp - print

Which of the following control characters in UNIX is used to signal the end of input?

Which of the following commands is used to find out where an application program or system utility is stored on disk in UNIX?

Which of the following octal digits represents the access permission for the user/owner, group and others to perform read, write and execute operations in UNIX?

Which of the following text file processing commands is used in UNIX to perform basic text transformations on an input stream that may be a file or a pipeline?

Which of the following options is used with grep command in UNIX to print out the line number before printing the matching line?

Which of the following methods to perform interprocess communication in UNIX consist(s) of a resource that contains an integer value and allows processes to synchronise by testing and setting this value in a single atomic operation?

Which of the following values in STAT option of ps command is used to show that the process is sleeping while the system is doing something else?

Which of the following remote file transfer commands is actually a Bourne shell script offering a simplified file copying service based on UNIX-UNIX Copy?