 (prelude-require-package 'rspec-mode)
 (setq rspec-use-rake-when-possible nil)
 
-(key-chord-define-global "ss" 'save-buffer)
-(key-chord-define-global "ff" 'ido-find-file)
 (key-chord-define-global "dd" 'make-directory)
 (key-chord-define-global "gg" 'goto-line)
 (key-chord-define-global "uu" 'undo)
-(key-chord-define-global "rr" 'redo)
+(key-chord-define-global "UU" 'redo)
 (key-chord-define-global "kk" 'next-multiframe-window)
 (key-chord-define-global "jj" 'previous-multiframe-window)
 (key-chord-define-global "xx" 'smex)

(prelude-require-package 'bundler)
(prelude-require-package 'rubocop)
(prelude-require-package 'ruby-tools)

(prelude-require-package 'markdown-mode)
(autoload 'markdown-mode "markdown-mode"

(global-set-key (kbd "C->") 'mc/mark-next-like-this)
(global-set-key (kbd "C-<") 'mc/mark-previous-like-this)
(global-set-key (kbd "C-c C-<") 'mc/mark-all-like-this)
(global-set-key (kbd "C-c C-c") 'comment-or-uncomment-region)

;; display line numbers
(global-linum-mode t)
