 (global-set-key (kbd "C-]") 'wcy-complete)
 ;;;---------------------- DESKTOP&SESSION--------------------
 ;; save all history
-(wcy-eval-if-installed  
+(wcy-eval-if-installed
     "session"
   (require 'session)
   (add-hook 'after-init-hook 'session-initialize)
   (setq session-initialize '(session)))
 ;; ------------------- SKELETON ----------------------------
 (eval-after-load "skeleton"
-  '(progn 
+  '(progn
      (setq skeleton-end-newline nil)
      (setq skeleton-pair nil)))
 ;; ------------------- COMPILE ------------------------------
 (eval-after-load "compile"
-  '(progn 
+  '(progn
      (setq compilation-scroll-output t
-           compilation-read-command nil) 
+           compilation-read-command nil)
      ))
 ;; ------------------- C/C++ --------------------------------
 (eval-after-load "ffap"

;; default value for the useful variables
(defvar my-emacs-home 
  (if load-file-name
      (file-name-as-directory (expand-file-name ".." (file-name-directory load-file-name)))
    (or (getenv "MY_EMACS_HOME") "~/MyEmacs")))

		   (interactive "r")
		   (delete-region b e)
		   (call-interactively 'yank)))
	  ("SPC" . (lambda () (interactive "") (set-mark (point))))
	  )))
    (wcy-leader-key-mode
     ,@(wcy-make-keymap
	`(
	  ("\\" ,@(wcy-make-keymap
		    `(
		      ("\\" .
		       (lambda ()
			(interactive)
			(switch-to-buffer (other-buffer))))
