emacs操作备忘

• c-f forward character
• c-b backward character
• c-n next line
• c-p previous line
• c-x c-c exit
• c-x c-f open file
• c-x c-x save buffer
• c-x b switch buffer
• c-x k kill buffer
• c-x c-b display buffer
• c-/ undo
• c-x 0 delete active window
• c-x 1 delete other window
• c-x 2 split below
• c-x 3 split right
• c-x o switch other window
• c-a line begining
• c-e line end
• m-m line first non-whitespace
• m-f forward word
• m-b backward word
• m-x submode -mode
• c-m-f forward s-expression
• c-m-b backward s-expression
• c-m-d
• c-m-u
• c-m-n
• c-m-p
• m-{ forward paragraph
• m-} backward paragraph
• m-a sentence beging
• m-e sentence end
• c-m-a defun beging
• m-m-e defun end
• c-x ] forward page
• c-x [ backward page
• c-v down screen
• m-v up screen
• c-x < scroll left
• c-x > scroll right
• m-< buffer beging
• m-> buffer end
• c-x r m set a bookmark
• c-x r l list bookmark
• c-x r b jump to bookmark
• c-s incremental search
• c-r backward incremental search
• c-m-s regex search
• c-m-r backward regex search
• c-w search word at point
• c-y yark
• c-l recenter line
• m-g goto line
• c-d delete character
• m-d delete world
• c-k kill rest line
• m-k kill sentence
• c-s- kill line
• c-w kill region
• m-w copy to kill ring
• c-y yark last kill
• m-y cycle kill ring
• c-x c-t swap line
• m-t swap word
• c-t swap character
• m-%
• c-m-%
• c-x c-u upper
• c-x c-l lower
• m-c
• m-l
• m-^ join a line
• f3 start macro
• f4 stop macro
• c-x ( start macro
• c-x ) stop marcro
• c-x e play macro
• c-m-\ indent region
• c-x c-r open readonly a file
• c-x c-q toggle readonly