<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[liangdingguo的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/liangdingguo</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; liangdingguo]]></copyright><item><title><![CDATA[Claude Code IDEA 插件安装]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/165731156</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/165731156</guid><author>liangdingguo</author><pubDate>Thu, 17 Sep 2026 11:50:00 +0800</pubDate><description><![CDATA[npm 全局安装（：被改到了（不是默认的：IntelliJ IDEA，安装了 Claude Code [Beta] 插件。]]></description><category></category></item><item><title><![CDATA[mybatis sql 日志问号替换]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/160434941</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/160434941</guid><author>liangdingguo</author><pubDate>Thu, 23 Apr 2026 11:04:04 +0800</pubDate><description><![CDATA[3 重启idea,启动项目，请求接口。]]></description><category></category></item><item><title><![CDATA[博客摘录「 Java多线程-线程池ThreadPoolExecutor的submit返回值Future」2023年8月15日]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/132302870</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/132302870</guid><author>liangdingguo</author><pubDate>Tue, 15 Aug 2023 18:01:33 +0800</pubDate><description><![CDATA[System.out.println(Thread.currentThread().getName() + " 没有成功获取到分布式锁，锁已经被占用" + System.currentTimeMillis());System.out.println(Thread.currentThread().getName() + " 已经成功获取到的分布式锁" + System.currentTimeMillis());//最后进行解锁操作，如果服务宕机，则到不了这一步，会等待看门狗监控锁结束锁清除。]]></description><category></category></item><item><title><![CDATA[windows10下升级node.js和降级Nodejs]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/128104875</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/128104875</guid><author>liangdingguo</author><pubDate>Tue, 29 Nov 2022 20:41:10 +0800</pubDate><description><![CDATA[windows10下升级node.js和降级Nodejs]]></description><category></category></item><item><title><![CDATA[《深入理解mybatis原理六》 MyBatis的一级缓存实现详解]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127981483</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127981483</guid><author>liangdingguo</author><pubDate>Wed, 23 Nov 2022 22:27:14 +0800</pubDate><description><![CDATA[《深入理解mybatis原理六》 MyBatis的一级缓存实现详解]]></description><category></category></item><item><title><![CDATA[《深入理解mybatis原理五》 MyBatis缓存机制的设计与实现]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127963967</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127963967</guid><author>liangdingguo</author><pubDate>Tue, 22 Nov 2022 13:43:37 +0800</pubDate><description><![CDATA[《深入理解mybatis原理五》 MyBatis缓存机制的设计与实现]]></description><category></category></item><item><title><![CDATA[《深入理解mybatis原理四》 MyBatis事务管理机制]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127961091</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127961091</guid><author>liangdingguo</author><pubDate>Mon, 21 Nov 2022 13:45:05 +0800</pubDate><description><![CDATA[《深入理解mybatis原理四》 MyBatis事务管理机制]]></description><category></category></item><item><title><![CDATA[《深入理解mybatis原理三》 Mybatis数据源与连接池]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127955566</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127955566</guid><author>liangdingguo</author><pubDate>Sun, 20 Nov 2022 23:12:56 +0800</pubDate><description><![CDATA[《深入理解mybatis原理三》 Mybatis数据源与连接池]]></description><category></category></item><item><title><![CDATA[《深入理解mybatis原理二》 Mybatis初始化机制详解]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127954688</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127954688</guid><author>liangdingguo</author><pubDate>Sun, 20 Nov 2022 21:51:57 +0800</pubDate><description><![CDATA[《深入理解mybatis原理二》 Mybatis初始化机制详解]]></description><category></category></item><item><title><![CDATA[juc阻塞队列图片]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127820614</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127820614</guid><author>liangdingguo</author><pubDate>Sat, 12 Nov 2022 15:07:56 +0800</pubDate><description><![CDATA[juc阻塞队列图片对比]]></description><category></category></item><item><title><![CDATA[juc继承图片]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127820534</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127820534</guid><author>liangdingguo</author><pubDate>Sat, 12 Nov 2022 15:03:16 +0800</pubDate><description><![CDATA[juc继承图片]]></description><category></category></item><item><title><![CDATA[《深入理解mybatis原理一》 MyBatis的架构设计以及实例分析]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127661151</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127661151</guid><author>liangdingguo</author><pubDate>Wed, 02 Nov 2022 23:23:32 +0800</pubDate><description><![CDATA[mybatis底层实现原理]]></description><category></category></item><item><title><![CDATA[docker中修改wordpress的上传文件限制]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/127488661</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/127488661</guid><author>liangdingguo</author><pubDate>Mon, 24 Oct 2022 11:21:30 +0800</pubDate><description><![CDATA[2 查找php.ini文件所在配置位置（Configuration File (php.ini) Path）和加载位置（Loaded Configuration File:）4 复制配置文件，以便php.ini配置生效。3 进入容器安装vim（已经安装请跳过）5  修改刚才复制的php.ini。1. 进入wordpress容器。一般加载位置 都是  none。]]></description><category></category></item><item><title><![CDATA[java.sql.SQLException: Io 异常: The Network Adapter could not establish the connection]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/125311461</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/125311461</guid><author>liangdingguo</author><pubDate>Thu, 16 Jun 2022 10:39:38 +0800</pubDate><description><![CDATA[连接公司内网的oracle连接不上，配置一下vm
public static void main(String[] args) throws SQLException {
    Connection connection=null;
       try{
           Class.forName(&quot;oracle.jdbc.driver.OracleDriver&quot;);
            connection= DriverManager.getConnection(&qu]]></description><category></category></item><item><title><![CDATA[mysql 2个时间相减得出天，时，分，秒]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/124941541</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/124941541</guid><author>liangdingguo</author><pubDate>Tue, 24 May 2022 10:03:28 +0800</pubDate><description><![CDATA[select (UNIX_TIMESTAMP('2022-04-11 23:56:37') - UNIX_TIMESTAMP('2022-04-11 22:56:00'))/60 dif_minute from dual 60.6167分

select (UNIX_TIMESTAMP('2022-04-12') - UNIX_TIMESTAMP('2022-04-11')) dif_minute from dual 86400秒=24个小时

select TIMESTAMPDIFF(day,'2022-]]></description><category></category></item><item><title><![CDATA[idea 自定义插件存储位置]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/124700486</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/124700486</guid><author>liangdingguo</author><pubDate>Tue, 10 May 2022 23:42:02 +0800</pubDate><description><![CDATA[C:\Users\用户\AppData\Roaming\JetBrains\IntelliJIdea2020.1\plugins
]]></description><category></category></item><item><title><![CDATA[ideas 插件开发]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/124477634</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/124477634</guid><author>liangdingguo</author><pubDate>Thu, 28 Apr 2022 16:37:32 +0800</pubDate><description><![CDATA[手把手制作一个IDEA插件(Demo搭建篇) - 掘金
]]></description><category></category></item><item><title><![CDATA[java 对象转map map转对象]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/124021367</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/124021367</guid><author>liangdingguo</author><pubDate>Thu, 07 Apr 2022 17:10:18 +0800</pubDate><description><![CDATA[引入的包



import org.springframework.cglib.beans.BeanMap;



执行
public static void main(String []agrs){

    // map转对象
    Map&lt;String,String&gt; map=new HashMap&lt;&gt;();
    map.put("compare","5");
    map.put("compareName","&lt;=");
    map.put("curre.]]></description><category></category></item><item><title><![CDATA[linux 安装 Sonatype Nexus]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/121608375</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/121608375</guid><author>liangdingguo</author><pubDate>Mon, 29 Nov 2021 14:02:34 +0800</pubDate><description><![CDATA[1 下载数据源（版本自行修改）

下载nexus_深思千年-优快云博客

2 安装步奏

【Maven】---Linux搭建Nexus3.X私服 - 雨点的名字 - 博客园

Linux搭建Nexus3.X构建maven私服 - 云+社区 - 腾讯云










]]></description><category></category></item><item><title><![CDATA[@Cacheable失效]]></title><link>https://blog.youkuaiyun.com/liangdingguo/article/details/121493655</link><guid>https://blog.youkuaiyun.com/liangdingguo/article/details/121493655</guid><author>liangdingguo</author><pubDate>Tue, 23 Nov 2021 15:05:38 +0800</pubDate><description><![CDATA[1 启动类加上注解


@EnableAspectJAutoProxy(exposeProxy = true)
@EnableCaching //开启缓存
public class DemoApplication {

    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
    }

}



2yml 要加上redis 缓存


redis:
  d]]></description><category></category></item></channel></rss>