 ;; Do not auto cd to working directory.
 (setq shell-pop-autocd-to-working-dir nil)
 
-(global-set-key [f5] #'shell-pop)
+(global-set-key [f5]
+                #'shell-pop)
 (use-package shell-pop :ensure t)
 
 (defun ar/comment-dwim ()

                        'downcase-region
                      'upcase-region)
                    beg end)))))
(global-set-key (kbd "C-c r") #'set-rectangular-region-anchor)

;; Collaborate with clipboard.
(setq x-select-enable-clipboard t)

(setq help-window-select t)

;; No need to confirm killing buffers.
(global-set-key [(control x) (k)]
                #'kill-this-buffer)

;; Customize shell-pop.
(setq shell-pop-term-shell "/bin/bash")
