Term
|
Definition
all of the above
(a collection of programs, provides user-interface, a resource manager) |
|
|
Term
| Computers main memory is primarily consisted of |
|
Definition
|
|
Term
| A machine cycle consists of |
|
Definition
| instruction cycle and execution cycle |
|
|
Term
| The operating system model consists of |
|
Definition
| kernel layer, service layer, and user-interface layer |
|
|
Term
| The argument part in the command line cal 2 2001 is |
|
Definition
|
|
Term
| The option part in the command line who -H am i is |
|
Definition
|
|
Term
|
Definition
| indicates UNIX is ready to accept your next command |
|
|
Term
| You log in to the system by |
|
Definition
| answering to the login prompt by typing your User Id |
|
|
Term
| You log off from the system by |
|
Definition
| typing exit command or [Ctrl-d] key |
|
|
Term
| The command to change your password is |
|
Definition
|
|
Term
|
Definition
All of the above
(must be at least six characters
must contain at least two characters and one number
must differ from your User Id) |
|
|
Term
| The end of the command line is indicated by |
|
Definition
| pressing the [Return] Key |
|
|
Term
| The command arguments are |
|
Definition
| optional part of the command line |
|
|
Term
| The command to display the calendar for January 2001 is |
|
Definition
|
|
Term
| The interrupt character is used to |
|
Definition
| terminate a running program |
|
|
Term
|
Definition
|
|
Term
|
Definition
| activates the getty program for each terminal |
|
|
Term
| In a line oriented editor |
|
Definition
| changes are applied to a line or group of lines at a time |
|
|
Term
|
Definition
| is supported in most of the UNIX installations |
|
|
Term
| The command to exit vi and save your file is |
|
Definition
|
|
Term
| The command to search for the word "hello" in the file you are editing |
|
Definition
|
|
Term
| Using the [return] key while vi is in the text input mode you can |
|
Definition
all of the above
(you can split the current line
you can open a new line above the current line
you can open a new line below the current line) |
|
|
Term
| In the text input mode of vi |
|
Definition
| keys you press appear on the screen |
|
|
Term
| In vi command mode, to delete 3 characters starting from the cursor position you type |
|
Definition
|
|
Term
| In vi command mode, to undo all the changes on the command line you type |
|
Definition
|
|
Term
| In vi command mode, to open a line below the current line you type |
|
Definition
|
|
Term
| To obtain a general command description under Linux's vi (vim) you type |
|
Definition
|
|
Term
| To obtain description for wq under Linux's vi (vim) you type |
|
Definition
|
|
Term
| The command to search backward for the word UNIX in a file you type |
|
Definition
|
|
Term
| The command to create a directory called xyz is |
|
Definition
|
|
Term
| The command to delete a file called xyz with confirmation option is |
|
Definition
|
|
Term
| If your current directory pathname is /usr/david, the command ls .. |
|
Definition
| lists files in the working directory |
|
|
Term
| Which of the following commands is not a correct use of the options? |
|
Definition
All of the above.
(ls ?amF
ls a
lp ?tHELLO xyz) |
|
|
Term
| Which of the following filenames is not a correct filename? |
|
Definition
|
|
Term
| If your current directory is /usr/david, the command cd / changes your current directory to |
|
Definition
|
|
Term
| Which one of the following pathnames is considered an absolute pathname? |
|
Definition
|
|
Term
| The command to print a file on a specific printer is |
|
Definition
| lp -d printer-name filename |
|
|
Term
| The command to obtain the name of the default printer is |
|
Definition
|
|
Term
| The Linux command to print on a specific (named) printer is |
|
Definition
|
|
Term
| The command to delete a directory and all the subdirectories and files |
|
Definition
|
|
Term
| The Linux command to delete a directory and all the subdirectories and files in it is |
|
Definition
| rm - -recursive directory-name |
|
|
Term
| The command to list a hierarchy of directories is |
|
Definition
|
|
Term
| The Linux command to list a hierarchy of directories is |
|
Definition
| ls -- recursive directory name |
|
|
Term
| The command to create 2 levels of directories is |
|
Definition
|
|
Term
| The Linux command to create 2 levels of directories is |
|
Definition
| mkdir --parent level-1/level-2 |
|
|
Term
|
Definition
| displays a list of the parameters currently set for vi |
|
|
Term
| The vi command to set the showmode option is |
|
Definition
|
|
Term
| The vi command to display the list of abbreviations is |
|
Definition
|
|
Term
| The vi command to copy the content of the temporary buffer named w at the cursor position is |
|
Definition
|
|
Term
| The vi command to move the cursor to the top of the page is |
|
Definition
|
|
Term
| The vi command to cancel the displaying of the line numbers is |
|
Definition
|
|
Term
| The vi commands sequence: dd G p |
|
Definition
|
|
Term
| The vi command to repeat the last changes is |
|
Definition
|
|
Term
|
Definition
| displays the line number of the current line |
|
|
Term
| The vi command :ab hi hello |
|
Definition
| creates an abbreviation for hello |
|
|
Term
| The command line vi -r filename |
|
Definition
|
|
Term
|
Definition
| displays the current directory pathname |
|
|
Term
| The vi command : set report=2 |
|
Definition
| sets confirmation messages for two or more lines |
|
|
Term
| The vi command to save lines 1-5 of the text in another file is |
|
Definition
|
|
Term
|
Definition
|
|
Term
|
Definition
| imports the list of the files in the current directory |
|
|
Term
| The vi command to join 2 lines is |
|
Definition
|
|
Term
| The vi command to access the contents of a numbered buffer (say buffer number 2) is |
|
Definition
|
|
