In the explanations below, x
and y
are used
generically to refer to some key on the keyboard.
C-x
x
key.
C-X
x
key
at the same time.
Esc-x
M-x
x
key. The meta key is labeled on
some keyboards with a diamond. If you have no meta key, try
sequentially hitting the escape key followed by the x
key.
M-x y
x
key. Then hit the y
key.