1. Download vim
In a terminal directly vim, there will be prompted to download, then follow the prompts to download it
2. Create a file
Enter "vim file name", you can enter and edit files created page (eg: vim one.txt)
3. Exit
Press the ESC key and do the following ->
Save and exit ": wq"
Exit without saving ":! Q"
4. After entering the file operation (press the ESC key operation may then be performed below)
(1). Edit "i" or "s", can edit a
(2) Move the cursor "line number gg", (line number gg, reaches the desired position can be reached)
(3). ESC press into the command line, according to H, J, K, L, W, B may be cursor movement
H: Left
J: Up
K: down
L: Right
W: move right away once a word
B: a moving distance of a word to the left
(4) Copy Operation
Press the ESC into the command line, then the input v, according to H, J, K, L to move the cursor to select
Y then copy and paste press p
to be continued......