The cursor is moved using either the arrow keys or the hjkl keys
h (left), j (down), k (up), l (right)
To start vim from the shell prompt type
vim some-file <ENTER>
To exit vim
:q! --> force quit without saving
:q --> quit without saving
:wq --> save and quit
To delete the character at the cursor
x
To insert or append text type
i --> type inserted text --> insert before the cursor
A --> type appended text --> append at the end of the line
To delete from the c