emacs 的基本操作

配置参考自:http://www.braveclojure.com/basic-emacs/

 C+g  取消当前的动作

 缓存区的操作

C-x b 进行缓冲区的操作

C-x k 关闭一个缓冲区

操作文件

C-x C-f  打开文件

C-x C-s  保存文件

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总结:

1. In Emacs, editing takes place in buffers
2. To switch to a buffer, do C-x b and enter the buffer name in the minibuffer
3. To create a new buffer, do C-x b and enter a new buffer name
4. To open a file, do C-x C-f and navigate to the file
5. To save a buffer to a file, do C-x C-s.
6. To create a new file, do C-x C-f and enter the new file's path. When you save the buffer, Emacs will create the file on the file system.

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移动操作

C-a	Move to beginning of line
M-m	Move to the first non-whitespace character on the line
C-e	Move to end of line
C-f	Move forward one character
C-b	Move backward one character
M-f	Move forward one word (I use this a lot)
M-b	Move backward one word (I use this a lot, too)
C-s	Regex search for text in the current buffer and move to it. Hit C-s again to move to the next match
C-r	Same as above, but search in reverse
M-<	Move to beginning of buffer
M->	Move to end of buffer
M-g g	Go to line

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选择/区域

C-spc  M-f

代换操作

M-x 

Here's a summary of key bindings:

C-w	Kill region
M-w	Copy region to kill ring
C-y	Yank
M-y	Cycle through kill ring after yanking
M-d	Kill word
C-k	Kill line

窗口操作

按键	命令	作用
C-x 2	split-window-vertically	垂直拆分窗口
C-x 3	split-window-horizontally	水平拆分窗口
C-x o	other-window	选择下一个窗口
C-M-v	scroll-other-window	滚动下一个窗口
C-x 4 b	switch-to-buffer-other-window	在另一个窗口打开缓冲
C-x 4 C-o	display-buffer	在另一个窗口打开缓冲，但不选中
C-x 4 f	find-file-other-window	在另一个窗口打开文件
C-x 4 d	dired-other-window	在另一个窗口打开文件夹
C-x 4 m	mail-other-window	在另一个窗口写邮件
C-x 4 r	find-file-read-only-other-window	在另一个窗口以只读方式打开文件
C-x 0	delete-window	关闭当前窗口
C-x 1	delete-other-windows	关闭其它窗口
C-x 4 0	kill-buffer-and-window	关闭当前窗口和缓冲
C-x ^	enlarge-window	增高当前窗口
C-x {	shrink-window-horizontally	将当前窗口变窄
C-x }	enlarge-window-horizontally	将当前窗口变宽
C-x -	shrink-window-if-larger-than-buffer	如果窗口比缓冲大就缩小
C-x +	balance-windows	所有窗口一样高
	windmove-right	切换到右边的窗口(类似：up, down, left)