Add multiple-cursors package

.emacs.d/init.el

@@ -422,6 +422,16 @@
     :config
     (minions-mode)))
 
+(use-package multiple-cursors
+  :bind
+  (("C-c m n" . mc/mark-next-like-this)
+   ("C-c m l" . mc/edit-lines)
+   ("C-c m p" . mc/mark-previous-like-this)
+   ("C-c m a" . mc/mark-all-like-this)
+   (:repeat-map mc/multi-cursors-repeat-map
+                ("n" . mc/mark-next-like-this)
+                ("p" . mc/mark-previous-like-this))))
+
 (use-package nerd-icons
   :if window-system
   :config