Emacs编辑命令速查表1【摘自Learning Gnu Emacs】

Table E-1. File-handling commands (Chapter 1)

Keystrokes	Command name	Action
C-x C-fFile  Open File	find-file	Find file and read it in a new buffer.
C-x C-v	find-alternate-file	Read an alternate file, replacing the one read with C-x C-f.
C-x iFile  Insert File	insert-file	Insert file at cursor position.
C-x C-s File  Save (current buffer)	save-buffer	Save file.
C-x C-w File  Save Buffer As	write-file	Write buffer contents to file.
C-x C-c File  Exit Emacs	save-buffers-kill-emacs	Exit Emacs.

Table E-2. Cursor movement commands (Chapter 2)

Keystrokes	Command name	Action
C-f	forward-char	Move forward one character (right).
C-b	backward-char	Move backward one character (left).
C-p	previous-line	Move to previous line (up).
C-n	next-line	Move to next line (down).
M-f	forward-word	Move one word forward.
M-b	backward-word	Move one word backward.
C-a	beginning-of-line	Move to beginning of line.
C-e	end-of-line	Move to end of line.
M-e	forward-sentence	Move forward one sentence.
M-a	backward-sentence	Move backward one sentence.
C-v	scroll-up	Move forward one screen.
M-v	scroll-down	Move backward one screen.
M-<	beginning-of-buffer	Move to beginning of file.
M->	end-of-buffer	Move to end of file.
(none)	goto-line	Go to line n of file.
(none)	goto-char	Go to character n of file.
M-n	digit-argument	Repeat the next command n times.
C-u n	universal-argument	Repeat the next command n times (four times if you omit n).

Table E-3. Deleting, yanking, region, and clipboard commands(Chapter 2)

Keystrokes	Command name	Action
C-d	delete-char	Delete character under cursor.
Del	delete-backward-char	Delete previous character.
M-d	kill-word	Delete next word.
M-Del	backward-kill-word	Delete previous word.
C-yEdit  Paste Most Recent	yank	Restore what you've deleted.
C-w Edit  Cut	kill-region	Delete a marked region (see next section).
C-@ or C- Space	set-mark-command	Mark the beginning (or end) of a region.
C-x C-x	exchange-point-and-mark	Exchange location of cursor and mark.
C-w	kill-region	Delete the region.
C-y	yank	Paste most recently killed or copied text.
M-w	kill-ring-save	Copy the region (so it can be pasted with C-y).
C-x h	mark-whole-buffer	Mark buffer.
M-y	yank-pop	After C-y, pastes earlier deletion.
(none)	clipboard-kill-region	Cut region and place both in kill ring and on system clipboard.
(none)	clipboard-yank	Paste text from clipboard.
(none)	clipboard-kill-ring-save	Copy text to clipboard.

Table E-4. Text filling and reformatting commands (Chapter 2)

Keystrokes	Command name	Action
(none) Options  Word Wrap in Text Modes	auto-fill-mode	Toggle auto-fill mode, in which Emacs formats paragraphs as you type them.
M-q	fill-paragraph	Reformat paragraph.
(none) Edit  Fill	fill-region	Reformat individual paragraphs within a region.

Table E-5. Stopping and undoing commands (Chapter 2)

Keystrokes	Command name	Action
C-g	keyboard-quit	Abort current command.
C-x u	advertised-undo	Undo last edit (can be done repeatedly).
C-_ Edit  Undo	undo	Undo last edit.
(none)	revert-buffer	Restore buffer to the state it was in when the file was last saved (or auto-saved).

Table E-6. Search and replace commands (Chapter 3)

Keystrokes	Command name	Action
C-s Edit  Search  Incremental Search  Forward String	isearch-forward	Start incremental search forward; follow by search string. Also, find next occurrence (forward) of search string.
C-r Edit  Search  Incremental Search  Backward String	isearch-backward	Start incremental search backward; follow by search string. Also, find next occurrence (backward) of search string.