Term
| The keystroke combination Ctrl+Alt+F1 provides you access to a _______ console. |
|
Definition
|
|
Term
| GNOME and KDE are examples of ______ environments. |
|
Definition
|
|
Term
| In the command line "ls -l /etc", -l is an _______. |
|
Definition
|
|
Term
| Which of the following are not valid Linux shells: bash, zsh, xsh, tcsh |
|
Definition
|
|
Term
| What option to the cat command will number the lines of the output? |
|
Definition
|
|
Term
| True or false: The finger command displays a user's home directory? |
|
Definition
|
|
Term
| What keystroke combination will move your cursor to the beginning of the line? |
|
Definition
|
|
Term
| Which variable stores your history size (the number of previous commands that the shell remembers). |
|
Definition
|
|
Term
| What variable stores a user's login shell? |
|
Definition
|
|
Term
| Give the complete command line to execute both the ls and cal command on the same command line. |
|
Definition
|
|
Term
| What command line will execute the date command if the command cal executes successfully? |
|
Definition
|
|
Term
| You want to display the message "WARNING" to STDERR if the command "cp /etc/hosts /tmp" fails. Provide the complete command line to accomplish this. (Note from Bo: This is typically harder than the questions you normally receive on the exam.) |
|
Definition
| cp /etc/hosts /tmp || echo "WARNING" 1>&2 |
|
|
Term
| What character will take the output of one command and send it into another command as input? |
|
Definition
|
|
Term
| What command line will take the STDERR of the "ls /junk" command and send it to the "tee output.txt" command? |
|
Definition
| ls /junk 2>&1 | tee output.txt |
|
|
Term
| Which command will allow you to manually create a named pipe? |
|
Definition
|
|
Term
| How can you have the wc command read directly from a named pipe called "mypipe"? |
|
Definition
|
|
Term
| Which section of the man pages describes file formats? |
|
Definition
|
|
Term
| Which section of the man pages describes special files? |
|
Definition
|
|
Term
| What command would display the man page of the useradd command by specifically indicating what section the useradd command is it? |
|
Definition
|
|
Term
| Which command option typically gives you a brief summary of command features? |
|
Definition
|
|
Term
| When you reference a variable's values, you use the ___ character. |
|
Definition
|
|
