 
 (require 'recentf)
 (recentf-mode 1)
-(setq recentf-max-saved-items 150)
+(setq recentf-max-saved-items 30)
 ;; (add-to-list 'recentf-exclude "bookmarks")
 
 (when *osx*

      helm-grep-file-path-style 'relative)
;; (setq helm-follow-mode-persistent t)

(bind-keys ("M-x" . helm-M-x)
           ("C-x C-b" . helm-mini)
           ("C-x b" . helm-mini)
           ("C-h a" . helm-apropos)
           ("C-x C-f" . helm-find-files)
           ("M-y" . helm-show-kill-ring)

           ("C-c h" . helm-command-prefix)
           ("C-c <SPC>" . helm-all-mark-rings)
           ("C-c C-r" . helm-resume))

(require 'grep)
(add-to-list 'grep-find-ignored-files ".DS_Store")
