 (defun ar/python-mode-hook-function ()
   "Called when entering `python-mode'."
   (setq python-indent-offset 4)
-  (electric-operator-mode)
   (anaconda-mode)
   (eldoc-mode +1)
   ;; FIXME python-docstring-mode currently broken

(defun ar/java-mode-hook-function ()
  "Called when entering `java-mode'."
  (bind-key [f6] java-mode-map)
  (electric-operator-mode)
  ;; 2-char indent for java.
  (defvar c-basic-offset)
  (setq c-basic-offset 2)

            #'ar/clang-format-buffer
            nil
            'make-it-local)
  (objc-font-lock-mode)
  (helm-dash-activate-docset "iOS")
  (set-fill-column 100)
