VIm is V-Improved.
It is a code editor, improvised version of Vi.
Developed and managed by Bram Moolenaar.
It is pretty powerful editor with lots of features and key shotcuts.
Not easy-to-go. You'll have to learn using it. Learning is Worth it.

In my machine vim is running for more than year, you know why

Want to download Vim 8.2 for Windows?
Go to the appropriate link:	-Windows 64-bit:	https://github.com/vim/vim-win32-installer/releases/download/v8.2.2875/gvim_8.2.2875_x64_signed.exe -Windows 32-bit:	https://github.com/vim/vim-win32-installer/releases/download/v8.2.2875/gvim_8.2.2875_x86_signed.exe
Download and run the appropriate files!

vim is a great code editor for mac.
My opinions:
Fast
Stable
Great shortcuts
Works better than most programs
Some bad things:
It took my quite a long time to figure out how to download it,
too much of an effort to list here
also i would like to thank people for viewing my answers, i've been using firefox for a while now and now that i'm back to chrome, my dev helping ratio has increased dramatically.

VIM CHEAT SHEET
GLOBAL
:h[elp] keyword - open help for keyword
:sav[eas] file - save file as
:clo[se] - close current pane
:ter[minal] - open a terminal window
K - open man page for word under the cursor
Tip Run vimtutor in a terminal to learn the first Vim commands.
Cursor movement
h - move cursor left
j - move cursor down
k - move cursor up
l - move cursor right
gj - move cursor down (multi-line text)
gk - move cursor up (multi-line text)
H - move to top of screen
M - move to middle of screen
L - move to bottom of screen
w - jump forwards to the start of a word
W - jump forwards to the start of a word (words can contain punctuation)
e - jump forwards to the end of a word
E - jump forwards to the end of a word (words can contain punctuation)
b - jump backwards to the start of a word
B - jump backwards to the start of a word (words can contain punctuation)
ge - jump backwards to the end of a word
gE - jump backwards to the end of a word (words can contain punctuation)
% - move to matching character (default supported pairs: '()', '{}', '[]' - use :h matchpairs in vim for more info)
0 - jump to the start of the line
^ - jump to the first non-blank character of the line
$ - jump to the end of the line
g_ - jump to the last non-blank character of the line
gg - go to the first line of the document
G - go to the last line of the document
5gg or 5G - go to line 5
gd - move to local declaration
gD - move to global declaration
fx - jump to next occurrence of character x
tx - jump to before next occurrence of character x
Fx - jump to the previous occurrence of character x
Tx - jump to after previous occurrence of character x
; - repeat previous f, t, F or T movement
, - repeat previous f, t, F or T movement, backwards
} - jump to next paragraph (or function/block, when editing code)
{ - jump to previous paragraph (or function/block, when editing code)
zz - center cursor on screen
Ctrl + e - move screen down one line (without moving cursor)
Ctrl + y - move screen up one line (without moving cursor)
Ctrl + b - move back one full screen
Ctrl + f - move forward one full screen
Ctrl + d - move forward 1/2 a screen
Ctrl + u - move back 1/2 a screen
Tip Prefix a cursor movement command with a number to repeat it. For example, 4j moves down 4 lines.

Oh yes, you have chosen wisely...
https://vim.rtorr.com/
This might help!

Ah i see you're a man of culture as well
vim>>emacs