(setq alchemist-mix-command "/usr/bin/mix") (setq alchemist-iex-program-name "/usr/bin/iex") ;; default: iex (setq alchemist-execute-command "/usr/bin/elixir") ;; default: elixir (setq alchemist-compile-command "/usr/bin/elixirc") ;; default: elixirc (setq alchemist-test-display-compilation-output t) (setq alchemist-hooks-compile-on-save t)