Emacs shortkey Bak

#单词大小写

M-u 单词全部大写

M-c 单词首字母大写

 

#replace the word

C-t 交换两个字符的位置

M-t 交换两个单词的位置

 

#Bookmarks

C-x r m set bookmark at the current location

C-x r b   jump to a bookmark

C-x r l    list all bookmarks

M-x bookmark-delete   delete bookmark by name

 

 

#outline-minor-mode

C-c C-a show all

C-c C-t show only the headings

C-c C-s show subtree at cursor location

C-c C-d hide subtree at cursor location

 

#gdb

break 23 if size==100     #condition breakpoint

 

#exchange the program

M-x prefer-coding-system --> gbk

 

#buffer split

C-x 2 horizontally

C-x 3 vertically

 

#indent 

C-M /  indent the regio

 

# telnet

luit -encoding GBK telnet

ctrl+[ -- q

 

 

#byte-compile

emacs -batch -f batch-byte-compile <filename>

e.g.:   emacs -batch -f batch-byte-compile *.el