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    <description>Morris 的个人技术博客，记录 Java、后端开发、数据库、缓存、算法、AI 应用和日常学习笔记。</description>
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      <title>Java开发面试（1）</title>
      <link>https://codewith.top/2026/01/03/Java%E5%BC%80%E5%8F%91%E9%9D%A2%E8%AF%95%EF%BC%881%EF%BC%89/</link>
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        <![CDATA[<h2 id="请解释-Java-中集合框架的层次结构，并举例说明-ArrayList-和-LinkedList-的区别及其适用场景"><a href="#请解释-Java-中集合框架的层次结构，并举例说明-ArrayList-和-LinkedList-的区别及其适用场景" class="headerlink"]]>
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      <author>Morris</author>
      <pubDate>Sat, 03 Jan 2026 05:30:34 GMT</pubDate>
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    <item>
      <title>AI助手聊天系统项目文档</title>
      <link>https://codewith.top/2025/12/27/AI%E5%8A%A9%E6%89%8B%E8%81%8A%E5%A4%A9%E7%B3%BB%E7%BB%9F%E9%A1%B9%E7%9B%AE%E6%96%87%E6%A1%A3/</link>
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        <![CDATA[<h1 id="AI助手聊天系统项目文档"><a href="#AI助手聊天系统项目文档" class="headerlink" title="AI助手聊天系统项目文档"></a>AI助手聊天系统项目文档</h1><h2 id="项目概述"><a href="#项目概述" class="headerlink"]]>
      </description>
      <author>Morris</author>
      <category domain="https://codewith.top/categories/fastapi/">fastapi</category>
      <category domain="https://codewith.top/tags/python%E5%BC%80%E5%8F%91/">python开发</category>
      <pubDate>Sat, 27 Dec 2025 05:21:57 GMT</pubDate>
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    <item>
      <title>kmp算法实现</title>
      <link>https://codewith.top/2025/12/15/kmp%E7%AE%97%E6%B3%95%E5%AE%9E%E7%8E%B0/</link>
      <description>
        <![CDATA[<h3 id="下面是kmp算法的具体实现"><a href="#下面是kmp算法的具体实现" class="headerlink" title="下面是kmp算法的具体实现"></a>下面是kmp算法的具体实现</h3><figure class="highlight c++"><table><tr><td]]>
      </description>
      <author>Morris</author>
      <category domain="https://codewith.top/categories/408/">408</category>
      <category domain="https://codewith.top/tags/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E4%B8%8E%E7%AE%97%E6%B3%95/">数据结构与算法</category>
      <pubDate>Mon, 15 Dec 2025 09:24:31 GMT</pubDate>
    </item>
    <item>
      <title>树的性质</title>
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        <![CDATA[<h1 id="一、-树的基本定义和性质"><a href="#一、-树的基本定义和性质" class="headerlink" title="一、 树的基本定义和性质"></a>一、 树的基本定义和性质</h1><h2 id="1-树的逻辑结构定义"><a href="#1-树的逻辑结构定义"]]>
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      <author>Morris</author>
      <category domain="https://codewith.top/categories/408/">408</category>
      <category domain="https://codewith.top/tags/%E6%95%B0%E6%8D%AE%E7%BB%93%E6%9E%84%E4%B8%8E%E7%AE%97%E6%B3%95/">数据结构与算法</category>
      <pubDate>Mon, 17 Nov 2025 02:50:55 GMT</pubDate>
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    <item>
      <title>Cache替换算法</title>
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        <![CDATA[<h3 id="替换算法汇总"><a href="#替换算法汇总" class="headerlink"]]>
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      <author>Morris</author>
      <category domain="https://codewith.top/categories/408/">408</category>
      <category domain="https://codewith.top/tags/%E8%AE%A1%E7%AE%97%E6%9C%BA%E7%BB%84%E6%88%90%E5%8E%9F%E7%90%86/">计算机组成原理</category>
      <pubDate>Wed, 03 Sep 2025 14:04:17 GMT</pubDate>
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    <item>
      <title>Cache映射</title>
      <link>https://codewith.top/2025/09/03/Cache%E6%98%A0%E5%B0%84/</link>
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        <![CDATA[<h2 id="一、Cache基本概念"><a href="#一、Cache基本概念" class="headerlink"]]>
      </description>
      <author>Morris</author>
      <category domain="https://codewith.top/categories/408/">408</category>
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      <pubDate>Wed, 03 Sep 2025 13:44:47 GMT</pubDate>
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    <item>
      <title>Cache块有效性</title>
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        <![CDATA[<h2 id="Cache块有效性"><a href="#Cache块有效性" class="headerlink" title="Cache块有效性"></a>Cache块有效性</h2><h3 id="一，什么是Cache的有效性"><a href="#一，什么是Cache的有效性"]]>
      </description>
      <author>Morris</author>
      <category domain="https://codewith.top/categories/408/">408</category>
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      <pubDate>Wed, 03 Sep 2025 13:10:46 GMT</pubDate>
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    <item>
      <title>排序算法(C++实现)</title>
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        <![CDATA[<h3 id="冒泡排序"><a href="#冒泡排序" class="headerlink" title="冒泡排序"></a>冒泡排序</h3><figure class="highlight c"><table><tr><td class="gutter"><pre><span]]>
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      <author>Morris</author>
      <category domain="https://codewith.top/categories/408/">408</category>
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      <pubDate>Mon, 01 Sep 2025 13:34:26 GMT</pubDate>
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    <item>
      <title>JVM 常用命令</title>
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        <![CDATA[<ul>
<li><strong>JPS</strong>：JVM Process Status Tool,显示指定系统内所有的HotSpot虚拟机进程。</li>
<li><strong>jstat</strong>：jstat(JVM statistics]]>
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      <author>Morris</author>
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      <pubDate>Mon, 11 Aug 2025 06:18:37 GMT</pubDate>
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    <item>
      <title>sleep() 和 wait() 有什么区别</title>
      <link>https://codewith.top/2025/08/11/sleep-%E5%92%8C-wait-%E6%9C%89%E4%BB%80%E4%B9%88%E5%8C%BA%E5%88%AB/</link>
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        <![CDATA[<p><strong>sleep方法</strong>：是Thread类的静态方法，当前线程将睡眠n毫秒，线程进入阻塞状态。当睡眠时间到了，会解除阻塞，进入可运行状态，等待CPU的到来。睡眠不释放锁（如果有的话）</p>
<p><strong>wait方法</strong>：是Object的方法，必须与synchron]]>
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      <author>Morris</author>
      <category domain="https://codewith.top/categories/Java%E9%9D%A2%E8%AF%95/">Java面试</category>
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      <pubDate>Mon, 11 Aug 2025 05:54:40 GMT</pubDate>
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    <item>
      <title>数据库三范式的理解与看法</title>
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        <![CDATA[<p>数据库三范式（First Normal Form, 1NF；Second Normal Form, 2NF；Third Normal Form,]]>
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      <author>Morris</author>
      <category domain="https://codewith.top/categories/Java%E9%9D%A2%E8%AF%95/">Java面试</category>
      <category domain="https://codewith.top/tags/MySQL/">MySQL</category>
      <pubDate>Sat, 09 Aug 2025 05:27:05 GMT</pubDate>
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    <item>
      <title>new String(&quot;abc&quot;)创建了多少个对象？</title>
      <link>https://codewith.top/2025/08/08/new-String-abc-%E5%88%9B%E5%BB%BA%E4%BA%86%E5%A4%9A%E5%B0%91%E4%B8%AA%E5%AF%B9%E8%B1%A1%EF%BC%9F/</link>
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        <![CDATA[<p>在 Java 中，使用 <strong><code>new String(&quot;abc&quot;)</code> 可能创建 <strong>1 个或 2 个对象</strong></strong>，具体取决于字符串常量池（String Pool）中是否已存在 “abc”]]>
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      <author>Morris</author>
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      <category domain="https://codewith.top/tags/Java%E5%9F%BA%E7%A1%80/">Java基础</category>
      <pubDate>Fri, 08 Aug 2025 06:50:05 GMT</pubDate>
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    <item>
      <title>MySQL面试题</title>
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        <![CDATA[<h3 id="MyISAM和InnoDB的区别有哪些"><a href="#MyISAM和InnoDB的区别有哪些" class="headerlink" title="MyISAM和InnoDB的区别有哪些"></a>MyISAM和InnoDB的区别有哪些</h3><ul>
<li>InnoDB支持事务,]]>
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      <category domain="https://codewith.top/categories/Java%E9%9D%A2%E8%AF%95/">Java面试</category>
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      <pubDate>Thu, 07 Aug 2025 17:10:55 GMT</pubDate>
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