Emacs commands: "C" stands for "control" and "M" stands for "esc" Cf forward one character Cb backward one character Cp previous line Cn next line Ck kill Cy yank Cd delete character Cs search forward Cr search backward Ca beginning of line Ce end of line Cv up one page Mv down one page M< beginning of file M> end of file Cx,u undo Cx,Cs Save Cx,Cc Save and exitThe control keys can be customized by placing a ".emacs" file in your home directory.
It's helpful to remap the caps lock key to the control key.