84669 person learning
152542 person learning
20005 person learning
5487 person learning
7821 person learning
359900 person learning
3350 person learning
180660 person learning
48569 person learning
18603 person learning
40936 person learning
1549 person learning
1183 person learning
32909 person learning
用javamail发送邮件的时候报了异常Unknown SMTP host: smtp.163.com;代码是没问题的,因为之前测试过成功,邮箱也开通了smtp的服务;而且还不能ping到smtp.163.com其他的都可以,开虚拟机在win7下也可以ping到smtp.163.com 就是在本机不可以,求各位大神解答!
业精于勤,荒于嬉;行成于思,毁于随。
切换一下dns应该就可以了吧,dns大全
切换一下dns应该就可以了吧,dns大全