Question

Which key is used to desired directions up and down

Answer 1

Answer:

Here is a summary of the various key commands available for moving around in a file:

Up-arrow

move the cursor up one line

Down-arrow

move the cursor down one line

Shift-up-arrow

move the text up by 20 lines

Shift-down-arrow

`page' the text down by 20 lines (assuming a standard font size; see the section on 'fonts' for details).

Ctrl-down-arrow

move the text up a line at a time without altering the position of the cursor.

Ctrl-up-arrow

move the text down a line at a time without altering the position of the cursor.

<Home>

position the cursor at the first character of the file

Shift-<Home>

move the cursor to the end of the file

Ctrl-<Home>

moves the cursor to the top left hand corner of the screen

Shift-Ctrl-<Home>

moves the cursor to the bottom left corner of the screen.

Ctrl-W

move one word forward.

Ctrl-Q

move one word back.

Ctrl-X

delete a word forward.

Ctrl-Z

delete a word backward.

Explanation: