shell输出json某字段的value
grep -Po 'userId[" :]+\K[^"]+' a.txt
grep -Po 'userId[" :]+\K[^"]+' a.txt
svn提交发现错误#cd /home/svn/app/# svn upUpdating '.':Skipped 'xxx' -- Node remains in conflictAt revision 1054.Summary of conflicts: ...
对于单行文字, 很简单. Css代码 .oneLine { width: 200px; overflow:&...
html: <a href="javascript:;" class="weui_btn weui_btn_mini weui_btn_default" id="show-not...
最近在做微信支付,帮客户部署好环境后,测试微信支付,发现点击支付后老是提示:get_brand_wcpay_request:fail,于是找到代码中调用微信支付的代码段:WeixinJSBridge.invoke('getBrandWCPayRequest', { &nb...
首先引入jq文件: <script src="http://libs.baidu.com/jquery/1.7.2/jquery.min.js"></script>$(function(){ $...
(function ($) { $.extend({ Request: function (m) { var sValue = loca...