方法一:javascript
script標籤中src連接,或者link標籤的href連接,後面加上版本號:css
<script type='text/javascript' src='//site.com/js.js?v=1.0.0'><\/script> <link rel="stylesheet" href="index.css?time=20180910">
方法二:java
js生成時間戳:緩存
document.write('<link rel="stylesheet" href="index.css?time='+new Date().getTime()+'">');。
方法三:ui
css的meta標籤設置不緩存spa
<meta HTTP-EQUIV="pragma" CONTENT="no-cache"> <meta HTTP-EQUIV="Cache-Control" CONTENT="no-cache, must-revalidate"> <meta HTTP-EQUIV="expires" CONTENT="0"> <meta http-equiv="Cache" content="no-cache">