摘要:
public class HttpUtils { public static final MediaType JSON = MediaType.parse("application/json;charset=utf-8"); public static String httpGet(String url,String authorization) throws IOExcep... 阅读全文
摘要:
解决问题:java.sql.SQLException: null, message from server: "Host '0.0.0.0' is not allowed to connect to this MySQL server" 1.在服务器开启的情况下,进入mysql数据库命令: mysq 阅读全文