Make capslock always escape when pressed alone
Add cachix, adapt for multi-user nix install
VSCode and Alacritty tweaks
Replace kitty launch bind with alacritty
Add alacritty and xonsh config
Improve security of backup env using passwordstore
Add shell-command+ and vterm bindings C-j/C-k bind
Add vterm; jsontidy alias
Bind tmux prefix C-a to allow C-b in nested tmux
Update .vimrc a little; try rebase+autosquash
Add toggle-theme function to appease Xavier
Set git pull to only fast-forward by default
Small optimizations to zshrc, tmux, podshell