VIM Operation Daquan

Vim a.txt Open a file a.txt

Enter some text into vim

Enter vim or the command state must press I "" I a A or isert to enter the editing state

Save Exit Esc Enter command status input : EQ Save exit

Do not save forced exit: q!

Set Nu sets line number

/xx Find xxx, press N to find the next, press N to find the previous one.

? text find text, reverse lookup, press N to find the next, press N to find the previous one.

There are some special characters in vim that need to be escaped when searching. *[]^%/?~$

: Set ignorecase ignores case-finding

: Set noignorecase does not ignore case-finding

Look for long words, if a word is very long, type trouble, you can move the cursor to the word, press the * or the # key to be able to search the word, equivalent/search. and the # command corresponds to a search.

: Set Hlsearch Highlight search results, all results are highlighted instead of just one match.

: Set Nohlsearch Close Highlight search display

: Nohlsearch turns off the current highlight, and if you search again or press N or N, it will be highlighted again.

: Set Incsearch stepwise search mode to search for characters that are currently typed without waiting for typing to complete.

: Set Wrapscan re-search, when searching to the head or end of the file, return to continue the search, by default open.

U undo (undo)

U undo the operation of the whole row

Ctrl + R Redo (Redo), that is, undo revocation.

Delete command

X Delete Current character

3x Delete current cursor start backward three characters

X deletes the previous character of the current character. X=dh

DL Delete current character, dl=x

DH Deletes a previous character

DD Delete When moving forward

DJ Delete Previous Line

DK Delete Next Line

10d deletes 10 rows from the beginning of the current line.

D Delete the current character to the end of the line. d=d$

d$ Delete all characters after the current character (bank)

KDGG all rows before the current row is deleted (excluding the current row)

JdG (JD Shift + G) deletes all rows after the current line (excluding the current row)

: 1,10d Delete 1-10 rows

: One, $d delete 11 rows and all subsequent rows

: 1, $d delete all rows

J (Shift + J) Deletes a blank line between two rows, in effect merging two rows.

VIM Operation Daquan