3(global-linum-mode t)
4(add-to-list 'load-path "~/.emacs.d/plugins")
5;添加yasnippet
6(require 'yasnippet)
7(yas-global-mode 1)
8;添加popup
9(require 'popup)
10;添加auto-complete
11(add-to-list 'load-path "~/.emacs.d/plugins/auto-complete-install")
12(require 'auto-complete-config)
13(ac-config-default)
14;添加auto-complete-clang
15(require 'auto-complete-clang)