Move forward one character ( right).
Move backward one character ( left).
Move to previous line ( up).
Move to next line ( down).
<Esc>-f Move word forward.
<Esc>-b Move word backward.
<Ctrl-a> Move to beginning of line.
<Ctrl-e> Move to end of line.
<Ctrl-v> Move forward one screen.
<Esc>-v Move backward one screen.
<Esc>-> Move to end of buffer.
<Esc>-< Move to beginning of buffer.
<Ctrl-l> Redraw screen with current line in the center.