VPN

~ move ghci dotfile
+ vim: black as python formatter
+ openvpn
+ wpa_supplicant_gui
+ dot2tex
+ graphviz
+ hlint
~ nix-shell: use zsh
~ zsh: show whether in nix-shell
~ ghci: hoogle with haddock links
~ ssh: login with hu id (no passphrase)
~ terminal: Source Code Pro

dot/ssh.nix

@@ -4,6 +4,7 @@ let huServer = name: ''
   Host ${name}
       User ${(import ../secrets.nix).eduroam.identity}
       HostName ${name}.informatik.hu-berlin.de
+      IdentityFile ~/.ssh/hu
   '';
 in ''
   Host github