My nvim config

init.vim

set number
set ruler
set hidden
set hlsearch      " highlight search terms
set incsearch     " show search matches as you type
set history=1000         " remember more commands and search history
set undolevels=1000      " use many muchos levels of undo
set wildignore=*.swp,*.bak,*.pyc,*.class
set title                " change the terminal's title
set visualbell           " don't beep
set noerrorbells         " don't beep
set nobackup
set noswapfile
set pastetoggle=<F2>
set list
set listchars=tab:▸\
set expandtab
set tabstop=2
set shiftwidth=2
set smarttab
set list lcs=trail:·,tab:»·
set guicursor=
" Workaround some broken plugins which set guicursor indiscriminately.
autocmd OptionSet guicursor noautocmd set guicursor=

" Only wrap on markdown
autocmd FileType * set nowrap
autocmd FileType markdown set wrap

" Colors
syntax on

" stay in the middle of screen
set so=999

let mapleader=","
nnoremap ; :
nnoremap ss :split<CR>
nnoremap vv :vsplit<CR>
nnoremap // :noh<CR>
nnoremap <Leader>t :CtrlP<CR>
nnoremap <Leader>b :CtrlPBuffer<CR>
nnoremap <Leader>r :source ~/.config/nvim/init.vim<CR>
nnoremap <Leader>n :NERDTreeToggle<CR>
nnoremap <Leader><Left> :tabprevious<CR>
nnoremap <Leader><Right> :tabNext<CR>
nnoremap <Leader>N :tabedit<CR>

" Press F4 to insert binding.pry
nnoremap <F4> "='require "pry";binding.pry'<CR>P
inoremap <F4> <C-R>='require "pry";binding.pry'<CR>
" Press F5 to insert current timestamp
nnoremap <F5> "=strftime("%c")<CR>P
inoremap <F5> <C-R>=strftime("%c")<CR>
" Press F6 to insert shrug
nnoremap <F6> "='¯\_(ツ)_/¯'<CR>P
inoremap <F6> <C-R>='¯\_(ツ)_/¯'<CR>

" Map // to search for selected text in visual mode
vnoremap // y/<C-R>"<CR>

set wildignore+=*/tmp/*,*.so,*.swp,*.zip,*/node_modules/*,*/node_shrinkwrap/*

call plug#begin('~/.vim/plugged')

Plug 'editorconfig/editorconfig-vim'
Plug 'junegunn/vim-easy-align'
Plug 'scrooloose/nerdtree'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
Plug 'fishbullet/deoplete-ruby'
Plug 'ervandew/supertab'
Plug 'tpope/vim-rails'
Plug 'jiangmiao/auto-pairs'
Plug 'tpope/vim-endwise'
Plug 'fatih/vim-go'
Plug 'slim-template/vim-slim'
Plug 'dracula/vim'
Plug 'mhinz/vim-signify'

call plug#end()

" Plugin configs
let g:ctrlp_max_files=0
let g:ctrlp_max_depth=40
let g:ctrlp_show_hidden=1
set wildignore+=*/tmp/*,*/log/*,*.so,*.swp,*.zip