6-4 安裝佈景

1. 佈景：https://hexo.io/themes/
2. 安裝 https://github.com/jerryc127/hexo-theme-butterfly 的佈景

   git clone -b master https://github.com/jerryc127/hexo-theme-butterfly.git themes/Butterfly

3.  修改設定檔 _config.yml

   # Extensions
   ## Plugins: https://hexo.io/plugins/
   ## Themes: https://hexo.io/themes/
   theme: Butterfly

4. 安裝渲染器

   npm install hexo-renderer-jade hexo-renderer-stylus --save
   

5. 如果要在localhost測試，記得先Ctrl+C停止內建伺服器，再重新啟動伺服器，新佈景才會生效：

   hexo s