emacs week 1

I decided to try using emacs, because I had heard about it a lot and it seems like it can do a lot of things that my editor (helix) cannot. I have been very very pleasantly surprised about how it has been! packages I use nix, so I would like nix to also manage my packages. The nixos wiki page for emacs page details some ways to do this. One way is to use the community overlay and have it read your…