[VIM] tutorial, common commands, efficient use of vim editor

To sum up Vim Some commonly used instructions and skills in .

Empty all contents of the file

In command line mode ,gg Here is to jump to the first line of the file , Re execution :dG This empties the entire file .

lookup

In command line mode , Input /hello Press enter to find all that contain hello The text position of the string .

Delete a line

In command line mode , Input dd You can delete the line where the current cursor is located .

Delete some lines

In command line mode , Input :18,22d You can delete 18 Row to 22 That's ok .

vim According to the line Numbers

In command line mode , Input :set number You can display the line number .