.vimrc

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" Enable type file detection. Vim will be able to try to detect the type of file in use.
filetype on
" Enable plugins and load plugin for the detected file type.
filetype plugin on
" Load an indent file for the detected file type.
filetype indent on

" Turn syntax highlighting on.
syntax on

colorscheme torte

"
" mappings
"
nnoremap 3 :NERDTreeToggle<cr>

set shell=/bin/bash
set ambiwidth=double
set autoread
set smartindent cindent autoindent
set encoding=utf-8 fileencodings=ucs-bom,utf-8,cp936 fileencoding=utf-8
" Add numbers to each line on the left-hand side.
set number
" Highlight cursor line underneath the cursor horizontally.
set cursorline
" Disable compatibility with vi which can cause unexpected issues.
set nocompatible
" Set tab width to 4 columns.
set tabstop=4
" Use space characters instead of tabs.
set expandtab
set backup
" Do not let cursor scroll below or above N number of lines when scrolling.
set scrolloff=10
" While searching though a file incrementally highlight matching characters as you type.
set incsearch
" Ignore capital letters during search.
set ignorecase
" Override the ignorecase option if searching for capital letters.
" This will allow you to search specifically for capital letters.
set smartcase
" Show partial command you type in the last line of the screen.
set showcmd
" Show the mode you are on the last line.
set showmode
" Show matching words during a search.
set showmatch
" Use highlighting when doing a search.
set hlsearch
" Set the commands to save in history default number is 20.
set history=200
" Enable auto completion menu after pressing TAB.
set wildmenu
" Make wildmenu behave like similar to Bash completion.
set wildmode=list:longest
" There are certain files that we would never want to edit with Vim.
" Wildmenu will ignore files with these extensions.
set wildignore=*.docx,*.jpg,*.png,*.gif,*.pdf,*.pyc,*.exe,*.flv,*.img,*.xlsx

"
" vim-plug
"
call plug#begin('~/.vim/plugged')
  Plug 'preservim/nerdtree'
  Plug 'dense-analysis/ale'
call plug#end()

"
" statusline
"
set statusline=
set laststatus=2
set statusline+=%w%h%m%r
set statusline+=\ %{getcwd()}
set statusline+=\ [%{&ff}:%{&fenc}:%Y]
set statusline+=%=%-14.(%l,%c%V%)\ %p%%


"
" NERDTree
"
let g:NERDTreeIgnore              = [
            \ '.*\.class',
            \ '.*\.pyc',
            \ '.*\.chm',
            \ '.*\.ttf',
            \ '.*\.lnk',
            \ '.*\.cproj',
            \ '.*\.exe',
            \ '.*\.dll',
            \ '.*\.out',
            \ '.*\.files',
            \ '.*\.zip',
            \ '.*\.rar',
            \ '.*\.gif'
            \ ]