數位相簿很上手
	一、利用網格
  - 包裝
	
    <div class="container">
      <div class="row">
        <div class="col-sm-12 col-md-6 col-lg-4 col-xl-3">
          .....
        </div>
      </div>
    </div>
	
- 卡片
	
          <!-- card item -->
          <div class="card">
            <img class="card-img-top" src="...." alt="Card image cap">
            <div class="card-body">
              <h5 class="card-title">card 標題</h5>
              <p class="card-text">card 內容</p>
              <a href="#" class="btn btn-primary">按鈕</a>
            </div>            
            <div class="card-footer">
              <span>card 頁尾</span>
            </div>
          </div>
          <!-- card item end-->
	上課範例:https://github.com/tawan158/gallery/blob/master/20180607.html 
- 範例
 https://elainehouse.github.io/elainehouse/
- 申請Gitlab
 https://gitlab.com/
- 設定 Gitlab pages 
 https://ithelp.ithome.com.tw/articles/10197791
- 如果帳號與 GitHub帳號不一致
 可以設定 local
 git config --local user.name "帳號"
 git config --local user.email "email"
二、線上筆記