init-helm.el

(require 'helm-config)

(helm-mode 1)

(global-set-key (kbd "C-c h") 'helm-mini)
(global-set-key (kbd "M-x") 'helm-M-x)
(global-set-key (kbd "C-x C-f") 'helm-find-files)
(global-set-key (kbd "C-x C-b") 'helm-buffers-list)
(global-set-key (kbd "C-c C-x C-b") 'ibuffer)
(global-set-key (kbd "C-c s h") 'helm-do-grep)

;; Bind smex M-x to C-c M-x
(require 'smex) ; Not needed if you use package.el
(smex-initialize) ; Can be omitted. This might cause a (minimal) delay
                  ; when Smex is auto-initialized on its first run.
(global-set-key (kbd "C-c M-x") 'smex)

;; enable fuzzy matching
(setq helm-recentf-fuzzy-match t)
(setq helm-buffers-fuzzy-matching t)
(setq helm-locate-fuzzy-match t)
(setq helm-M-x-fuzzy-match t)
(setq helm-semantic-fuzzy-match t)
(setq helm-imenu-fuzzy-match t)
(setq helm-apropos-fuzzy-match t)
(setq helm-lisp-fuzzy-completion t)

(require 'helm-projectile)
(helm-projectile-on)

(setq helm-split-window-in-side-p t)

(global-set-key (kbd "C-c p p") 'helm-projectile-switch-project)
(global-set-key (kbd "C-c p f") 'helm-projectile-find-file)
(ido-mode 1)