JAVA利用自定义本地锁解决重复提交的问题 引入jar包 <dependency> <groupId>com.google.guava</groupId>
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1.打印端口： private static final Logger LOG = (Logger) LoggerFactory.getLogger(Application.class); pu
准备工作： 1.下载jar 地址：http://commons.apache.org/proper/commons-io/download_io.cgi 2.把commons-io-2.4.jar 这
两种方式：1.自定义样式导出 2.根据模板导出 1.自定义设置样式导出PPT public static void main(String[] args) throws IOException
@RestController @RequestMapping("/payment") public class XunhupayController { @PostMa
Page<YourVo> page = new Page(yourDto.getPage(), yourDto.getPageSize(), baseInfoForNewsList.siz
一、查询API用法 1.创建es的连接 public TransportClient transportClient(){ Settings settings = Settings.build
public class IdWorker{ //下面两个每个5位，加起来就是10位的工作机器id private long workerId; //工作id priv
/* * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. * ORACLE PROPRIE
mybatis: mybatis-plus: mapper-locations: classpath*:/mapper/*.xml global-config: db-config:
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