   ;;
   (setq-default tab-width 4)
   (setq-default fill-column 78)
-  ;; Wrap long lines at the space or tab character
-  (setq-default word-wrap t)
   ;; Put a newline at the end of file if there isn't already one there
   (setq-default require-final-newline t)
   ;;

  ;; Wrap long lines
  ;; Credit: https://emacs.stackexchange.com/a/19364
  (spacemacs/toggle-truncate-lines-off)
  ;; Explicitly allow wrapping long lines in `org-mode'
  (add-hook 'org-mode-hook (lambda () (setq truncate-lines nil)))
  ;; Change `powerline' separator
  (setq powerline-default-separator nil)
  ;; Set monospaced font size for Chinese

   dotspacemacs-elpa-timeout 5
   ;; If non nil then spacemacs will check for updates at startup
   ;; when the current branch is not `develop'. (default t)
   dotspacemacs-check-for-update nil
   ;; One of `vim', `emacs' or `hybrid'.  Evil is always enabled but if
   ;; the variable is `emacs' then the `holy-mode' is enabled at startup.
   ;; `hybrid' uses emacs key bindings for vim's insert mode, but otherwise
