which of the following statements is correct?
In the command foo < bar | foobar, which of the following statements is correct?
which of the following commands should be run for the changes to take effect?
After modifying LILO’s configuration file, which of the following commands should be run for the changes to take effect?
which of the following can the tee command be used?
For which of the following can the tee command be used?
Which of the following is the purpose of the Bash built-in export command?
Which of the following is the purpose of the Bash built-in export command?
Which of the following commands would disconnect the users and allow the administrator to safely execute maint
An administrator is having some trouble with a disk partition and needs to do maintenance on this partition. The administrator’s users home directories are on it and several are logged in. Which of the following commands would disconnect the users and allow the administrator to safely execute maintenance tasks?
Which of the following configuration files should be modified to disable the ctrl-alt-delete key combination?
Which of the following configuration files should be modified to disable the ctrl-alt-delete key combination?
Which of the following could cause this?
An administrator is trying to make a hard link to an ordinary file but ln returns an error. Which of the following could cause this?
Which of the following keys should an administrator press to switch to normal mode in vi?
Which of the following keys should an administrator press to switch to normal mode in vi?
Which of the following is the usual way to pass this change to the kernel from the boot loader?
The system is having trouble and the engineer wants to bypass the usual /sbin/init start up and run /bin/sh. Which of the following is the usual way to pass this change to the kernel from the boot loader?
which of the following places are man pages typically found?
In compliance with the FHS, in which of the following places are man pages typically found?