Use helm

emacs/.emacs.d/init.el

@@ -1111,6 +1111,9 @@ from myaethon2.core.decorators import (
   (add-to-list 'grep-find-ignored-directories "log")
   (add-to-list 'grep-find-ignored-files "TAGS"))
 
+(stante-after helm
+  (setq helm-split-window-in-side-p t))
+
 (stante-after help-at-pt
   (setq help-at-pt-display-when-idle t))
 
@@ -1260,7 +1263,10 @@ from myaethon2.core.decorators import (
                `(,(rx bol "*server*" eol) display-buffer-in-side-window))
   (add-to-list
    'display-buffer-alist
-   '("^\\*Help\\*$" display-buffer-in-side-window)))
+   '("^\\*Help\\*$" display-buffer-in-side-window))
+  (add-to-list
+   'display-buffer-alist
+   '("helm" display-buffer-in-side-window (side . right))))
 
 (stante-after woman
   (setq woman-fill-column 72))
@@ -1446,7 +1452,6 @@ from myaethon2.core.decorators import (
 (global-set-key (kbd "M-4") 'split-window-horizontally)
 (global-set-key (kbd "M-n") 'idomenu)
 (global-set-key (kbd "M-o") 'other-window)
-(global-set-key (kbd "M-x") 'smex)
 (global-set-key (kbd "\"") 'oni:self-insert-dwim)
 (global-set-key [remap move-beginning-of-line] #'oni:move-beginning-of-dwim)
 (global-set-key (kbd "C-S-c C-S-c") 'mc/edit-lines)
@@ -1455,10 +1460,15 @@ from myaethon2.core.decorators import (
 (global-set-key (kbd "C-c C-<") 'mc/mark-all-like-this)
 (global-set-key [remap query-replace-regexp] 'vr/query-replace)
 
+(global-set-key (kbd "M-x") 'helm-M-x)
+(global-set-key (kbd "C-x b") 'helm-buffers-list)
+(global-set-key (kbd "C-x r b") 'helm-bookmarks)
+
 (setq org-completion-use-ido t)
 (setq magit-completing-read-function 'magit-ido-completing-read)
 (setq gnus-completing-read-function 'gnus-ido-completing-read)
 (setq select-enable-primary t)
+(setq projectile-completion-system 'helm)
 
 ;;;; Misc modes