Really useful commands: ^X-2: Split window horizontally ^X-3: Split window vertically ^X-0: Combine window with sibling ^X-1: Undo all splits From my

Really useful commands: ^X-2: Split window horizontally ^X-3: Split window vertically ^X-0: Combine window with sibling ^X-1: Undo all splits From my .emacs file: ;;; Key bindings (global-set-key "\C-xg" 'goto-line) (global-set-key "\C-xl" 'what-line) (global-set-key [f1] 'goto-line) (global-set-key [f2] 'switch-to-buffer) (global-set-key [f3] 'shell) (global-set-key [f4] 'query-replace) (global-set-key [f5] 'compare-windows) (global-set-key [f6] 'set-left-margin) (global-set-key [f7] 'find-file) (global-set-key [S-f7] 'revert-buffer) (global-set-key [f8] 'save-buffer) (global-set-key [f9] 'auto-fill-mode) (global-set-key [f10] 'call-last-kbd-macro) (global-set-key [S-f10] 'apply-macro-to-region-lines) (global-set-key [f11] 'sort-lines) (global-set-key [f12] 'undo) (global-set-key [home] 'beginning-of-line) (global-set-key [end] 'end-of-line) ;;; no insert key on mac keyboard (global-set-key [insert] 'other-window) (global-set-ke y [help] 'other-window) (global-set-key [S-help] 'yank) (global-set-key [C-home] 'beginning-of-buffer) (global-set-key [C-end] 'end-of-buffer) (global-set-key [S-next] 'scroll-other-window) (global-set-key [S-prior] 'scroll-other-window-down) Not key bindings, but very nice to have in .emacs: ;;; this highlights the marked region (transient-mark-mode t) ;; don't automatically add new lines when scrolling down at ;; the bottom ;;of a buffer. (setq next-line-add-newlines nil) ;;; Don't truncate lines when windows are split vertically (setq-default truncate-partial-width-windows nil)