一.js修改地址栏URL参数 function changeURLPar(destiny, par, par_value) { var pattern = par + '=([^&]*)'; var replaceText = par + '=' + par_value; if (destiny.match(pattern)) { var tmp = '/\\' + par + '=[^&]*/'; tmp = destiny.replace(eval(tmp), replaceText)
MySQL Shell无法拉起MGR集群解决办法 用MySQL Shell要重新拉起一个MGR集群时,可能会提示下面的错误信息: Dba.rebootClusterFromCompleteOutage: Unable to get an InnoDB cluster handle. The instance '172.16.130.197:3306' may belong to a different cluster from the one registered in the Metadata
//发现地址栏已改为:newUrlvar stateObject = {}; var title = "Wow Title"; var newUrl = "/my/awesome/url"; history.pushState(stateObject,title,newUrl); ;i<;i++){ var stateObject = {id: i}; var title = "Wow Title "+i; var newUrl = &qu