vi命令速查表(轉)

vi命令速查表(轉)[@more@]

　　vi命令如何常用，放於此以備查。

　　% vi file

　　:

　　Last line mode ----&gt Command mode ----&gt Insert mode

　　

　　(auto)　　　　　　　　Esc

　　Last line mode:

　　/exp Go forward to exp

　　?exp Go backward to exp

　　:w Write buffer to disk

　　:w newfile Write buffer to newfile

　　:w! file Write Absolutely

　　:q Quit editor

　　:q! Quit,discarding buffer

　　:wq Write buffer and quit

　　:x Write if needed & quit

　　:f Edit & file status

　　:r Read file into buffer

　　:r file Read named file in

　　:e (Re)edit file

　　:e! (Re)edit,discard file in

　　:e file Edit nameed file

　　:3,8d Delete lines 3-8

　　:4,9m 12 Move lines 4-9 to 12

　　:2,5t 13 Copy lines 2-5 to 13

　　:5,9w file Write lines 5-9 to file

　　:s/old/new/ Current line,sub first "old" w/ "new"

　　:s/old/new/g Current line,sub each "old" w/ "new"

　　:3,9s/old/new Lines 3-9,sub first "old" w/ "new"

　　:%s/old/new All lines,sub first "old" w/ "new"

　　:%s/old/new/g All lines,sub each "old" w/ "new"

　　:s/pat./new A . matches any charcter

　　:s/pat*/new A * matches 0 or more "t"s

　　:s/pa[0-9aeioA-Z]/new selection set or range

　　:s/pa[^aeiou]/new match any non-vowel

　　:s/^pat/new anchor "par" to beginning of line

　　:s/pats/new anchor "par" to end of line

　　:s/old/& and new/ restoe matched pattern on sub

　　:%s/./ &/ indenta whoie file

　　:set nu Display line numbers

　　:set nonu Turn off option

　　:set all Show all settings

　　:set list Try to display invisible chars

　　:set wm=5 Wrap lines 5 sp from R margin

　　Command mode:

　　

　　hljk Cursor movement

　　G Goto last file line

　　3G Goto line 3

　　0 Goto line start

　　$ Goto line end

　　% Goto matching brace/paren

　　H Goto screen top

　　M Goto screen middle

　　L Goto screen bottom

　　w Go forward 1 word

　　3w Go forward 3 word

　　b Go back 1 word

　　3b Go back 3 word

　　n Repeat previous search

　　N Reverse previous search

　　x Delete one character

　　dw Delete one word

　　dd Delete one line

　　D Delete to end of line

　　d0 Delete to beginning of line

　　dG Delete to end of file

　　4dd Delete 4 lines

　　u Undo last change

　　. Do last chang

　　Y Yank a copy of a line

　　5Y Yank a copy of 5 lines

　　P Put below cursor

　　p Put above cursor

　　J Join next line to current

　　4J Join 4 lines to current

　　>> Shift a line right

　　3>> Shift 3 lines right

　　^d 1/2 scroll forward

　　^u 1/2 scroll backwards

　　^f Scroll forward

　　^b Scroll backwards

　　n Repeat previous search

　　N Reverse previous search

　　ZZ Write if needed & quit vi

　　Insert mode:

　　a Append after cursor

　　A Append at line end

　　cw Change a word

　　3cw Change 3 words

　　C Change line

　　i Insert before cursor

　　5i Insert at 5 times

　　I Insert at beginning of line

　　o Open a linebelow cursor

　　O Open a line above cursor

　　r Replace one character

　　R Replace/type-cver a line

　　s Substitute a character

　　S Substitue a line