linux hex editor

not have any action on the character, you can exit directly: q! When using VIM to open a file and manipulate the characters, discard all operations to exit: Wq Save Exit: wq! Force-Save exit, take effect for Superuser and file owner9.vim ManualVimtutor Vim's Handbook: Q Exit VimtutorVim is a powerful editing software, today can only be explained to you these commonly used, I hope everyone in the future work slowly discover new features, skilled use of vim editing software. I also hope that with

Brief introductionThere are many kinds of text editors under Linux, VI is the most commonly used, and it is also standard for each version of Linux. Note thatVI is just a text editor that can color characters and can be auto-complete, but unlike word in Windows, there is a typography feature. VI is a decade to grind a sword of the product, although the command is

First, delete multiple linesSingle-row deletion,: 1 (line number to be deleted) dMulti-line Delete,: 1,10dDdDelete the cursor in the rowNddDelete n rows starting at the current lineDwDeletes a character starting with the current characterNdwDeletes n characters starting with the current characterd$, DDeletes a line of characters starting with the current characterDDelete to the beginning of the next sentenceDDelete to the beginning of the next paragraphD EnterDelete 2 rowsSecond, duplicate multi

cursor at the end of the line : n1,n2d: Delete the specified range of rows 4. Copy and Cut commands YY: Copy when moving forward Nyy: Copy the current row following n rows DD: cut when moving forward NDD: Cuts the current row following n rows P, p: Paste 5. Replace and Cancel commands6. Search and Replace commands Set IC and set Noic %s: full-text replacement %s/dd/sam/g Start line, terminating line substitution

in the current row with P2: n1,n2s/p1/p2/g: All P1 in line N1 to N2 are replaced with P2 ": 2,7s/ma/ma666/g": g/p1/s//p2/g: Replace all P1 in the file with P2 ": g/ma/s//ma5555/g"G/makaidong/s//macaihong/gG/macaihong/s//makaidong/g5. Line Mode command: N1,N2 CO N3: Copy the contents of the N1 line to the N2 line under the N3 line "similar to copy copy: 2,3 Co 10": n1,n2 m N3: Moves the contents of the N1 line to the N2 line below the N3 line "move similar to clip: 2,3 m 18": n1,n2 D: N1 The con

Next page: Page Down Up one page: Page up To the beginning of the line: Home To end of line: End Move to the end of the file: G Move to file header: GG The cursor moves down n rows: N Search down Word string:/word Press N again: Search down Then press N: Search up Search for word1 between N1 and N2 lines and replace with Word2:: n1,n2s/word1/word2/g Search for word1 between the first line and the last row, and replace it with Word2:1, $s/word1/word2/g

(1) VI is used in three wayscommand line mode text mode last line mode(2) command line mode can copy, delete, paste, insert, undo operationCopy command:Paste command:Delete command:Insert command:Undo command:(3) The last line mode can be saved, manipulated, replaced operationSave command:Use of VI Editor on Linux

The vi can be divided into three states, namely command mode, insert mode, and the bottom line mode, the function of each mode is as follows:Command-line mode:Controls the movement of the screen cursor, the deletion of characters, words, or lines, moving and copying a section and entering insert mode, or to last line mode.Insert mode:Only in the Insert mode, you can do text input, press "esc" to return to the command line mode.Bottom row mode (last line mode):Save or Exit VI, or you can set the

Tags: class command mode access use instead of case install shift Lin By default, Vim uses a built-in register instead of an X Window's clipboard Enable system Clipboard SupportYou can use vim --version | grep clipboard the view, if the Clipboard is displayed before the tag, - but not + the marker, indicating that the Clipboard cannot be accessed.You need to install Vim's X environment support and install it using the Package Manager gVIM .How to use*the method is available with an indic

Tags: GPO linu nbsp CTR Open File Version command line edit modifyVI Most original versionVim modified version, more powerfulOpen FileVim file path (command line mode)The command line mode enters edit mode:A append to the current positionI insert forward in the current positiono Edit the next line in the current rowO edit a line at the current position　　Save:Switch back to command-line mode: Press ESCPress: SHIFT +: Switch to Extended modecommand-line mode common commands:NG: Jumps to the end of

Tags: vim linux text editorVim is an upgraded version of VI, which is displayed according to the text attributes, with the following details:General mode:1. Cursor Positioning:Move left and right one character, H LMove one character up or down, K JLeft and right down, around on both sides, down in the middle so rememberCursor positioned at the beginning of shift+6 ^Cursor positioning line End shift+4 that is $Cursor positioned to the first line of tex

Vim Editor Our computer's editor is divided into two categories1, Text editorThe text editor edits the pure ASICLL document without any extra modifiers2, Word ProcessorWord processors include Word documents, word processing tools inside WPS, with many modifiers, but modifiers are not related to file content, but modifiers are an effective part of document data.On

The main contents of this section Three modes of the VIM editor Move cursor Input mode Modify text Zhou Zhihu L.Number: ZhouzhihubeyondNET Name: Rocking Teen Dream1. Three modes of the VI editorLearning to use the VI editor is one of the most essential techniques to learn Linux systems, because Linux