安装最新版neovim： sudo add-apt-repository ppa:neovim-ppa/unstable sudo apt-get update sudo apt-get install neovim 安装packer.nvim git clone --depth 1 https://github.com/wbthomason/packer.nvim ~/.local/share/nvim/site/pack/packer/start/packer.nvim 安装 repgrep sudo add-apt-repository ppa:x4121/ripgrep sudo apt-get update sudo apt install ripgrep 安装fd npm install -g fd-find 安装node.js sudo apt-get update sudo apt-get nodejs 安装 rust curl --proto '=https' --tlsv1.2 https://sh.rustup.rs -sSf | sh