Gvim order record

• :ab xxx xxxxxx Enter this command in the bottom line command mode to replace xxxxxx with xxx, as long as you enter xxx when editing, it will be automatically replaced with xxxxxx This command can also be placed in the vimrc configuration file
• cc : modify the current line
• c$ : modify the content to the end of the line
• ndd : delete n lines
• dw : the cursor is placed on the first letter of the word, enter dw to delete a word, if it is not placed on the first letter, it will not be deleted
• d$ : delete all characters from the cursor to the end of the line
• dG : delete the current line to the last line
• ddp: swap the upper and lower lines
• :e ctrl+d to view the files in the current directory
• :ctrl+d to view optional commands
• ctrl+p or ctrl+n character auto-completion
• :f View the current file name
• gf Press gf on the file name with the path to jump to the file and press ctrl+o to jump back to the previous file or the bottom line command :bd :bn :b1 to jump back to the previous file
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• p: paste after cursor
• P : Paste before cursor
• r : replace a single character
• Shift+* : Search back the word where the cursor is located
• Shift+#: Go forward to find the word where the cursor is located
• R : Consecutive replacement characters
• :set nu : bottom line command mode set line number
• :set nonu : the bottom line command mode cancels the line number
• :set ic : bottom line command mode ignore case
• :set noic : Bottom line command mode cancel ignore case
• :set ic? The bottom line command mode is added after the command?You can check if this command is set
• :set wrap : bottom line command mode wrap display
• :set nowrap : no wrap display in bottom line command mode
• :sort :bottom line command mode sort
• u : Undo
• Ctrl r: redo command
• Ctrl + v to select the string, then press U to replace lowercase letters with uppercase letters, and u to replace uppercase letters with lowercase letters
• Ctrl+v vertical selection mode, shift+i add certain strings before the vertical selection line
• x : delete a single character
• :X : Enter a capital X in the bottom line command mode and then you can set password encryption
• :enter key=xxx : The bottom line command mode set the password to xxx
• :enter key= The bottom line of the command mode is decrypted without adding anything after the equal sign
• yw : copy the word under the cursor
• y$ : copy the character from the cursor to the end of the line
• yy : copy the current line
• nyy : copy current n lines
• %s/abc/123/g : Replace all abc with 123 If %s/abc/123/ does not add g, only the beginning of the line can be replaced You can also replace % with 5, $ means in the 5th to the last lineMake Action Substitution
• /string : search string later
• /string1\|string2 : Also search string1 string2
• /+Up and down arrows: search history
• : + up and down arrows : history of commands
• ?sting : search forward for string
• n : find next use with the above /string N: find previous