1. neovim 0.5 for lua support and native-lsp support
2. bat for preview text in telescope search dialog
3. fd for find files by file name
4. ripgrep for find files by contents in files
5. Überzug for images preview.
6. patched fonts. (e.g. nerd-fonts)

1. install packer.nvim via git clone https://github.com/wbthomason/packer.nvim ~/.local/share/nvim/site/pack/packer/start/packer.nvim
2. clone this repo to personal neovim config folder (e.g. $HOME/.config/nvim)
3. launch neovim via command nvim
4. invoke command :PackerSync in neovim and wait for plugin installings
5. relaunch neovim and the treesitter plugin will automatically download all matained json files for better highlighting.
6. for LSP supports, you need to install different lsp servers by yourself and add them to init-lspconf.lua

I'm currently using Archlinux with paru as my AUR helper. For installing language servers, you can use scripts below.

sudo pacman -S clang
sudo pacman -S bash-language-server
paru -S pyright
paru -S lua-language-server
paru -S jdtls