<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[2302_78070106的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/2302_78070106</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; 2302_78070106]]></copyright><item><title><![CDATA[谈谈对ThreadLocal的理解]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136379026</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136379026</guid><author>2302_78070106</author><pubDate>Thu, 29 Feb 2024 19:25:29 +0800</pubDate><description><![CDATA[ThreadLocal]]></description><category></category></item><item><title><![CDATA[线程安全的集合容器]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136378980</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136378980</guid><author>2302_78070106</author><pubDate>Thu, 29 Feb 2024 19:24:39 +0800</pubDate><description><![CDATA[线程安全的集合容器]]></description><category></category></item><item><title><![CDATA[线程池的理解和运用]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136351712</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136351712</guid><author>2302_78070106</author><pubDate>Wed, 28 Feb 2024 17:32:59 +0800</pubDate><description><![CDATA[线程池的理解和运用]]></description><category></category></item><item><title><![CDATA[线程池的执行流程]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136264481</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136264481</guid><author>2302_78070106</author><pubDate>Fri, 23 Feb 2024 22:10:44 +0800</pubDate><description><![CDATA[线程池的工作流程]]></description><category></category></item><item><title><![CDATA[线程的同步（synchronized的原理和用法，解决线程同步时的通信问题）]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136261432</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136261432</guid><author>2302_78070106</author><pubDate>Fri, 23 Feb 2024 17:52:56 +0800</pubDate><description><![CDATA[线程的同步]]></description><category></category></item><item><title><![CDATA[java线程的理解和运用]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136240633</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136240633</guid><author>2302_78070106</author><pubDate>Thu, 22 Feb 2024 18:10:59 +0800</pubDate><description><![CDATA[java线程的理解和运用]]></description><category></category></item><item><title><![CDATA[java的反射reflect]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136240609</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136240609</guid><author>2302_78070106</author><pubDate>Thu, 22 Feb 2024 18:09:30 +0800</pubDate><description><![CDATA[java中的反射]]></description><category></category></item><item><title><![CDATA[Java中数组常见的算法]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136176473</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136176473</guid><author>2302_78070106</author><pubDate>Mon, 19 Feb 2024 19:09:16 +0800</pubDate><description><![CDATA[Fisher-Yates乱序算法。]]></description><category></category></item><item><title><![CDATA[Java基础String常见的编程练习]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136172764</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136172764</guid><author>2302_78070106</author><pubDate>Mon, 19 Feb 2024 18:49:27 +0800</pubDate><description><![CDATA[数据结构：使用final关键字修饰char[]类型的数组方法实现：所有涉及修改的方法，均未在原数组中进行字符串内容修改，而是产生了一个新的字符串对象。]]></description><category></category></item><item><title><![CDATA[手动配置动态代理JDK]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136116158</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136116158</guid><author>2302_78070106</author><pubDate>Wed, 14 Feb 2024 21:17:43 +0800</pubDate><description><![CDATA[方法中，你可以在调用真实对象之前或之后添加自己的逻辑。上述代码运行时，代理将会在实际执行。当你通过代理对象调用方法时，它会被转发到。在Java中，动态代理可以通过实现。方法之前后打印信息。]]></description><category></category></item><item><title><![CDATA[JAVA基础（二）]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136116131</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136116131</guid><author>2302_78070106</author><pubDate>Wed, 14 Feb 2024 21:14:56 +0800</pubDate><description><![CDATA[java基础（二）]]></description><category></category></item><item><title><![CDATA[JAVA基础（一）]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136098406</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136098406</guid><author>2302_78070106</author><pubDate>Sun, 11 Feb 2024 22:30:21 +0800</pubDate><description><![CDATA[java基础（一）]]></description><category></category></item><item><title><![CDATA[微信小程序的了解和使用]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136098262</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136098262</guid><author>2302_78070106</author><pubDate>Sun, 11 Feb 2024 22:22:01 +0800</pubDate><description><![CDATA[微信小程序。]]></description><category></category></item><item><title><![CDATA[JavaScript的原型与继承]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136082507</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136082507</guid><author>2302_78070106</author><pubDate>Thu, 08 Feb 2024 21:14:56 +0800</pubDate><description><![CDATA[可以用于删除数组中的指定元素，该方法会影响到原数组，删除的元素会作为返回值返回参数。可以将两个或者多个数组 连接并返回一个新的数组 不会对原数组产生影响。组合继承就是将原型链继承和构造继承结合在一起。For Each遍历数组 IE 8 以上。向数组的开头追加一个元素或者多个元素。第二个参数 ：当前正在遍历的元素索引。通过length属性 获取数组长度。截取指定元素，不会改变原数组参数。第一个参数 ：当前正在遍历的元素。第三个参数：当前正在遍历的数组。删除数组的第一个元素。]]></description><category></category></item><item><title><![CDATA[JavaScript事件]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136082492</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136082492</guid><author>2302_78070106</author><pubDate>Thu, 08 Feb 2024 21:11:49 +0800</pubDate><description><![CDATA[不同之处在于 oninput 事件在元素值改变后立即发生，而 onchange 在元素失去焦点而内容发生改变后发生。onchange：当元素的值发生改变时，会发生 onchange 事件。对于单选框和复选框，在被选择的状态改变时，发生 onchange 事件。事件发生在对象失去焦点时，比如说你有个文本框，你鼠标点击进去，只有在离开的时候才会执行onblur事件。该事件在  或  元素的值发生改变时触发。onblur：事件发生在对象失去焦点时。事件在用户双击元素时发生。事件在用户单击元素时发生。]]></description><category></category></item><item><title><![CDATA[HTML元素的操作]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136074706</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136074706</guid><author>2302_78070106</author><pubDate>Wed, 07 Feb 2024 22:31:54 +0800</pubDate><description><![CDATA[获取文本内容1.先获取元素的内容2.使用innerText方法
设置文本内容
获取div中的html代码  innerHTML方法
将html代码 覆盖到div中
更新HTML元素
创建html元素    createElement（）
创建文本节点   createTextNode（）
将文本节点 追加到 li 节点中的末尾   appendChild()
改变HTML中的元素

获取元素的父级
HTML部分
JavaScript根据ID获取元素部分
获取元素的父级parentBode： 属性返回元素或节]]></description><category></category></item><item><title><![CDATA[Linux大集合]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136074649</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136074649</guid><author>2302_78070106</author><pubDate>Wed, 07 Feb 2024 22:27:31 +0800</pubDate><description><![CDATA[Linux是一套免费使用和自由传播的类Unix操作系统，是一个基于POSIX和UNIX的多用户、多任务、 支持多线程和多CPU的操作系统。它能运行主要的UNIX工具软件、应用程序和网络协议。它支持32位和 64位硬件。]]></description><category></category></item><item><title><![CDATA[谈谈mybatis的理解（三）]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136062132</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136062132</guid><author>2302_78070106</author><pubDate>Tue, 06 Feb 2024 20:42:25 +0800</pubDate><description><![CDATA[谈谈mybatis的理解（三）]]></description><category></category></item><item><title><![CDATA[谈谈mybatis的理解（二）]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136062101</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136062101</guid><author>2302_78070106</author><pubDate>Tue, 06 Feb 2024 20:40:06 +0800</pubDate><description><![CDATA[谈谈mybatis的理解（二）]]></description><category></category></item><item><title><![CDATA[谈谈mybatis的理解（一）]]></title><link>https://blog.youkuaiyun.com/2302_78070106/article/details/136049433</link><guid>https://blog.youkuaiyun.com/2302_78070106/article/details/136049433</guid><author>2302_78070106</author><pubDate>Mon, 05 Feb 2024 23:05:13 +0800</pubDate><description><![CDATA[ORM 模型是数据库的表和简单 Java 对象（Plain Ordinary Java Object，简称 POJO）的映射关系模型，主要解决数据库数据和 POJO 对象的相互映射。什么是级联：级联（cascade），是指多个对象之间的映射关系，建立数据之间的级联关系提高管理效率。：SQL语句存在Java代码中，不能很好的分离数据库语句和Java语句，造成代码不易维护。：SQL语句的参数固定，使得SQL语句不灵活，无法满足多变的场景。主键回调：当主键在数据库中为自增字段时，新增成功后，回调主键。]]></description><category></category></item></channel></rss>