 ;; Python
 (add-hook 'python-mode-hook
   (lambda ()
-    (setq indent-tabs-mode nil)
-    (setq tab-width 4)
-    (setq python-indent 4)))
+    (setq indent-tabs-mode nil
+          tab-width 4
+          python-indent 4)))
 
 ;; Web Mode
 (use-package web-mode

(transient-mark-mode t)
(setq x-select-enable-clipboard t)

;; Powerline
(use-package powerline
  :ensure t

  :config
  (add-hook 'prog-mode-hook 'whitespace-mode)
  (global-whitespace-mode t) ;; Whitespace ON.
  (setq whitespace-global-modes '(not org-mode)
        whitespace-line-column 80 ;; Set indent limit.
        whitespace-display-mappings
        '(
          (space-mark 32 [183] [46])
          (newline-mark 10 [172 10])
