摘要：首先先说一下常规的js通过api获取ip的方法： 搜狐接口： <script src="http://pv.sohu.com/cityjson?ie=utf-8"></script> <script type="text/javascript"> document.write(returnCityS 阅读全文

摘要：SpringBoot注入Mapper失败，可能是因为没有加扫描Mapper层的注解 解决方法 方式一：在所有mapper接口使用@Mapper注解 @Mapper public interface UserMapper { UserInfo getUserById(@Param("userId") 阅读全文

摘要：Description: The bean 'userService' could not be injected as a 'com.phy.hemanresoruce.service.UserService' because it is a JDK dynamic proxy that impl 阅读全文

摘要：Whitelabel Error Page This application has no explicit mapping for /error, so you are seeing this as a fallback. Fri Sep 20 09:52:49 CST 2019 There wa 阅读全文