Use of Vim

Vi:visual Interface

ASCII, Unicode

Three modes: 1, edit mode, command mode, 2, input mode, 3, last line mode

command:# vim [OPTION] ... FILE ...

Edit mode--Input mode

I:insert, enter at the cursor position;

A:append, enter at the back of the cursor position;

O: Opens a new line below the line where the cursor is currently located;

I: Enter at the beginning of the line where the cursor is currently located;

A: Enter at the end of the line at the current cursor;

O: Opens a new line above the line where the cursor is currently located;

Input mode--edit mode ESC

Edit mode--and last-line mode:

Last-line mode-- edit mode ESC

Close file: Wq Save exit: q! Force exit, discard the changes made;

Cursor Jump:

Between characters jump H: Left L: Right J: Next K: Up

jump between Words W: The beginning of the next word e: The ending of the current or next word B: the first word of the current or previous word

Beginning line end Jump 0: Jump to the beginning; $: Jump to the end of the line;

Vim's edit command:

X: Delete the character at the cursor;

#x: Delete the # characters at the beginning of the cursor;

XP: Swap the position of the character where the cursor is located and the character behind it;

R: the character at which the cursor is replaced

D: Delete command

Paste command (p, put, paste):

P: If the buffer is an entire row, the current cursor is pasted below the line, otherwise, it will be pasted at the back of the current cursor;

P: If the buffer is an entire row, the current cursor is pasted above the row, otherwise, it is pasted at the front of the current cursor;

Copy command (y, yank):

Y: Copy, work behaves similar to D command;

This article is from the "Qinnengbuzhuo" blog, make sure to keep this source http://echoroot.blog.51cto.com/11804540/1922573

Use of Vim