Vim-Plug

Vim-Plug is a minimalist plugin manager.

Installation

You can add the following lines to your vim config file to make sure vim-plug is
installed with the correct folder-structure.

if ! filereadable(expand('~/.config/nvim/autoload/plug.vim'))
    echo "Downloading junegunn/vim-plug to manage plugins..."
    silent !mkdir -p ~/.config/nvim/autoload/
    silent !curl "https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim" > ~/.config/nvim/autoload/plug.vim
    autocmd VimEnter * PlugInstall
endif

Below is an example plugin section.

call plug#begin('~/.local/share/nvim/plugged')
Plug 'airblade/vim-gitgutter'
Plug 'tpope/vim-surround'
Plug 'uiiaoo/java-syntax.vim' , {'for': 'java'}
call plug#end()

Important commands

For both of these command remember to write the file and reload the buffer if
you just added a new plugin or removed one.