vim Text Editor
vim is a very powerful and versatile modal text editor, it is used by novice, advanced and very experienced users also, in their day to day work or tasks. I might look difficult to understand the way this text editor works, but trust me, it’s not hard at all.
From the start you must know that vim has four modes:
insert mode – in which you type text as in any other editor (to enter in this mode press “i” key);
normal mode – provides ways to manipulate and navigate text (...