Q. The command df. will _____

View solution

Q. To yank from current cursor up to first occurrence of string str in reverse direction, we can use:

View solution

Q. The following command will_________

!! tr ‘[a-z]’ ‘[A-Z]’

View solution

Q. The command c0 will change the text from current cursor to the end of line.

View solution

Q. For returning back to the original file after switching we can use:

View solution

Q. When multiple filenames are used with vi, we can switch to next file using ___ command.

View solution

Q. We can move back to the previous file using ____ command.

View solution

Q. :r !date inserts the output of date command in our file.

View solution

Q. To split the screen into multiple windows, we can use ____ command.

View solution

Q. To create a new window, ____ can be used.

View solution

Q. To remove all other windows except the current one, which of the following command is used?

View solution

Q. vi editor has ____ named buffers.

View solution

Q. To restore a number of recent deletions, numbered buffers are used.

View solution

Q. For restoring the contents of numbered buffers efficiently, ___ command is used.

View solution

Q. To change the default tab stop spaces in vi, ___ can be used with :set.

View solution

Q. Which command is used for mapping keys of keyboard?

View solution

Q. /* and f* are same.

View solution

Q. For compiling a C program without leaving the editor, which command will be used?

View solution

Q. Which of the following statement is not true?

View solution

Q. The letter "A" (upper case) in ASCII code is

View solution