Often we spend more time on the inclusion of editors than we spend on fixing or writing some one-line script. I believe that this problem can be quickly solved, because for this there are console editors

Background

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2020 : VSCode, Sublime text, Atom, Vim, Neovim, Emacs, NotePad++, Brackets, Nano .

NeoVim?

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Vim?

NeoVim . " ", , , . , :

*standard-plugin-list*
Standard plugins 
|pi_gzip.txt|      Reading and writing compressed files
|pi_health.txt|    Healthcheck framework
|pi_matchit.txt|   Extended |%| matching
|pi_msgpack.txt|   msgpack utilities
|pi_netrw.txt|     Reading and writing files over a network
|pi_paren.txt|     Highlight matching parens
|pi_spec.txt|      Filetype plugin to work with rpm spec files
|pi_tar.txt|       Tar file explorer
|pi_zip.txt|       Zip archive explorer

^{:help () NeoVim}

( )

• API
• , .
• , IDE, - Nvim .
• MessagePack — ,

( )

• Vim
• , , ( VSCode),

Vim

• Vim Vimscript
• : help nvim-from-vim, Vim

NeoVim

j —
k —
h —
l —

i — (insert)
a — (append)
I —
A —
dd — (delete)
dw — (delete a word)
dl — (delete a letter)
o — (insert) ,
O — ,
, delete : 7dl — 7
- visual , y (yank)
p — () (paste)

w — (word)
W — ,
b — ( ) (, ) (backword)
B — (, )
e — ( ) (end of the word)
E — ( )
gg —
G —
^ —
$ —
/ — (n — ; N — )
? —

, 50 , 3 . . . — , Ctrl+F, . .

NeoVim 3-4 (, ). NeoVim — . Vim- . , , - , .

It would be dishonest if I didn’t provide a link to this wonderful editor
// I add the project’s GitHub - approx. moderator

As Tim Berners-Lee said:

Magic ceases to exist after you understand how it works.

Just in case, I will leave here the configuration that I use:

call plug#begin()

" FuzzyFinder (  )
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
" NERDTree -   
Plug 'preservim/nerdtree'
" oc -  
Plug 'neoclide/coc.nvim', {'branch': 'release'}
"   NERDTree
Plug 'tiagofumo/vim-nerdtree-syntax-highlight'
Plug 'scrooloose/nerdcommenter'
"   Git,     NERDTree
Plug 'airblade/vim-gitgutter'
Plug 'ryanoasis/vim-devicons'
"  
Plug 'itchyny/lightline.vim'
" 
Plug 'joshdick/onedark.vim'
Plug 'cocopon/iceberg.vim'
"  
Plug 'scrooloose/syntastic' 
"  
"Plug 'Valloric/YouCompleteMe'
"  Python
"Plug 'klen/python-mode'
call plug#end()

"  Vim  
set nocompatible
set t_Co=256

"            
"    **NeoVim**
set number
set ruler

"   jkl -   Escape   Insert
inoremap jkl <ESC>

"  ,      
nmap  j
nmap  k
nmap  h
nmap  l
nmap  i
nmap  a
nmap  d

"    Ctrl+n  :NERDTree
nmap <C-n> :NERDTreeToggle<CR>
vmap ++ <plug>NERDCommenterToggle
nmap ++ <plug>NERDCommenterToggl

let g:NERDTreeGitStatusWithFlags = 1
let g:NERDTreeIgnore = ['^node_modules$']

"   **NeoVim**
syntax on
colorscheme iceberg

"  : 
set noshowmode "  --INSERT--     
set laststatus=2
let g:lightline = {
      \ 'colorscheme': 'iceberg',
      \ 'active': {
      \   'left': [ [ 'mode', 'paste' ],
      \             [ 'gitbranch', 'readonly', 'filename', 'modified' ] ]
      \ },
      \ 'component_function': {
      \   'gitbranch': 'fugitive#head'
      \ },
      \ }