They use nix, nixOS and nix-darwin to setup their development env and share common aspects across systems. The editor of their choice is Neovim. You can get a copy of configuraion in this repo
To get started, symbolically link per system as follows
| Source | Dest |
|---|---|
| nixos/etc | /etc/nixos |
| nixos/home-manager | ~/.config/home-manager |
| nvim | ~/.config/nvim |
| Source | Dest |
|---|---|
| nix-pkgs | ~/.config/nixpkgs |
| nix-darwin | /etc/nix-darwin |
| nvim | ~/.config/nvim |