-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathindex.html
1 lines (1 loc) · 39.3 KB
/
index.html
1
<!DOCTYPE html><html lang="zh-CN"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width,initial-scale=1,maximum-scale=2"><meta name="theme-color" content="#222"><meta name="generator" content="Hexo 5.4.0"><link rel="apple-touch-icon" sizes="180x180" href="/images/favicon.ico"><link rel="icon" type="image/png" sizes="32x32" href="/images/favicon.ico"><link rel="icon" type="image/png" sizes="16x16" href="/images/favicon.ico"><link rel="mask-icon" href="/images/favicon.ico" color="#222"><link rel="stylesheet" href="/css/main.css"><link rel="stylesheet" href="//fonts.googleapis.com/css?family=Monda:300,300italic,400,400italic,700,700italic|Roboto Slab:300,300italic,400,400italic,700,700italic|PT Mono:300,300italic,400,400italic,700,700italic&display=swap&subset=latin,latin-ext"><link rel="stylesheet" href="/lib/font-awesome/css/all.min.css"><script id="hexo-configurations">var NexT=window.NexT||{},CONFIG={hostname:"anthony-dong.github.io",root:"/",scheme:"Pisces",version:"7.8.0",exturl:!1,sidebar:{position:"left",display:"post",padding:18,offset:12,onmobile:!1},copycode:{enable:!0,show_result:!0,style:"mac"},back2top:{enable:!0,sidebar:!1,scrollpercent:!1},bookmark:{enable:!1,color:"#222",save:"auto"},fancybox:!1,mediumzoom:!0,lazyload:!1,pangu:!1,comments:{style:"tabs",active:null,storage:!0,lazyload:!1,nav:null},algolia:{hits:{per_page:10},labels:{input_placeholder:"Search for Posts",hits_empty:"We didn't find any results for the search: ${query}",hits_stats:"${hits} results found in ${time} ms"}},localsearch:{enable:!0,trigger:"auto",top_n_per_article:1,unescape:!1,preload:!1},motion:{enable:!1,async:!1,transition:{post_block:"fadeIn",post_header:"slideDownIn",post_body:"slideDownIn",coll_header:"slideLeftIn",sidebar:"slideUpIn"}},path:"search.json"}</script><meta name="description" content="喜欢写代码"><meta property="og:type" content="website"><meta property="og:title" content="Anthony-Dong"><meta property="og:url" content="https://anthony-dong.github.io/index.html"><meta property="og:site_name" content="Anthony-Dong"><meta property="og:description" content="喜欢写代码"><meta property="og:locale" content="zh_CN"><meta property="article:author" content="Anthony-Dong"><meta property="article:tag" content="Java"><meta property="article:tag" content="Golang"><meta property="article:tag" content="Python"><meta property="article:tag" content="PHP"><meta property="article:tag" content="Linux"><meta property="article:tag" content="中间件"><meta property="article:tag" content="消息队列"><meta property="article:tag" content="MQ"><meta property="article:tag" content="存储"><meta property="article:tag" content="DB"><meta property="article:tag" content="Cache"><meta property="article:tag" content="云原生"><meta property="article:tag" content="Docker"><meta name="twitter:card" content="summary"><link rel="canonical" href="https://anthony-dong.github.io/"><script id="page-configurations">CONFIG.page={sidebar:"",isHome:!0,isPost:!1,lang:"zh-CN"}</script><title>Anthony-Dong</title><script>var _hmt=_hmt||[];!function(){var e=document.createElement("script");e.src="https://hm.baidu.com/hm.js?899b2a5c34078209c5f30853eaaa7846";var t=document.getElementsByTagName("script")[0];t.parentNode.insertBefore(e,t)}()</script><noscript><style>.sidebar-inner,.use-motion .brand,.use-motion .collection-header,.use-motion .comments,.use-motion .menu-item,.use-motion .pagination,.use-motion .post-block,.use-motion .post-body,.use-motion .post-header{opacity:initial}.use-motion .site-subtitle,.use-motion .site-title{opacity:initial;top:initial}.use-motion .logo-line-before i{left:initial}.use-motion .logo-line-after i{right:initial}</style></noscript></head><body itemscope itemtype="http://schema.org/WebPage"><div class="container"><div class="headband"></div><header class="header" itemscope itemtype="http://schema.org/WPHeader"><div class="header-inner"><div class="site-brand-container"><div class="site-nav-toggle"><div class="toggle" aria-label="切换导航栏"><span class="toggle-line toggle-line-first"></span> <span class="toggle-line toggle-line-middle"></span> <span class="toggle-line toggle-line-last"></span></div></div><div class="site-meta"><a href="/" class="brand" rel="start"><span class="logo-line-before"><i></i></span><h1 class="site-title">Anthony-Dong</h1><span class="logo-line-after"><i></i></span></a><p class="site-subtitle" itemprop="description">Anthony-Dong技术博客</p></div><div class="site-nav-right"><div class="toggle popup-trigger"><i class="fa fa-search fa-fw fa-lg"></i></div></div></div><nav class="site-nav"><ul id="menu" class="main-menu menu"><li class="menu-item menu-item-home"><a href="/" rel="section"><i class="fa fa-home fa-fw"></i>首页</a></li><li class="menu-item menu-item-about"><a href="/about/" rel="section"><i class="fa fa-user fa-fw"></i>关于</a></li><li class="menu-item menu-item-tags"><a href="/tags/" rel="section"><i class="fa fa-tags fa-fw"></i>标签</a></li><li class="menu-item menu-item-categories"><a href="/categories/" rel="section"><i class="fa fa-th fa-fw"></i>分类</a></li><li class="menu-item menu-item-archives"><a href="/archives/" rel="section"><i class="fa fa-archive fa-fw"></i>归档</a></li><li class="menu-item menu-item-search"><a role="button" class="popup-trigger"><i class="fa fa-search fa-fw"></i>搜索</a></li></ul></nav><div class="search-pop-overlay"><div class="popup search-popup"><div class="search-header"><span class="search-icon"><i class="fa fa-search"></i></span><div class="search-input-container"><input autocomplete="off" autocapitalize="off" placeholder="搜索..." spellcheck="false" type="search" class="search-input"></div><span class="popup-btn-close"><i class="fa fa-times-circle"></i></span></div><div id="search-result"><div id="no-result"><i class="fa fa-spinner fa-pulse fa-5x fa-fw"></i></div></div></div></div></div></header><div class="back-to-top"><i class="fa fa-arrow-up"></i> <span>0%</span></div><a href="https://github.com/Anthony-Dong" class="github-corner" title="Follow me on GitHub" aria-label="Follow me on GitHub" rel="noopener" target="_blank"><svg width="80" height="80" viewBox="0 0 250 250" aria-hidden="true"><path d="M0,0 L115,115 L130,115 L142,142 L250,250 L250,0 Z"></path><path d="M128.3,109.0 C113.8,99.7 119.0,89.6 119.0,89.6 C122.0,82.7 120.5,78.6 120.5,78.6 C119.2,72.0 123.4,76.3 123.4,76.3 C127.3,80.9 125.5,87.3 125.5,87.3 C122.9,97.6 130.6,101.9 134.4,103.2" fill="currentColor" style="transform-origin:130px 106px" class="octo-arm"></path><path d="M115.0,115.0 C114.9,115.1 118.7,116.5 119.8,115.4 L133.7,101.6 C136.9,99.2 139.9,98.4 142.2,98.6 C133.8,88.0 127.5,74.4 143.8,58.0 C148.5,53.4 154.0,51.2 159.7,51.0 C160.3,49.4 163.2,43.6 171.4,40.1 C171.4,40.1 176.1,42.5 178.8,56.2 C183.1,58.6 187.2,61.8 190.9,65.4 C194.5,69.0 197.7,73.2 200.1,77.6 C213.8,80.2 216.3,84.9 216.3,84.9 C212.7,93.1 206.9,96.0 205.4,96.6 C205.1,102.4 203.0,107.8 198.3,112.5 C181.9,128.9 168.3,122.5 157.7,114.1 C157.9,116.9 156.7,120.9 152.7,124.9 L141.0,136.5 C139.8,137.7 141.6,141.9 141.8,141.8 Z" fill="currentColor" class="octo-body"></path></svg></a><main class="main"><div class="main-inner"><div class="content-wrap"><div class="content index posts-expand"><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2024/04/18/31d85698cf34ca96a6213eebf903ec0a/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2024/04/18/31d85698cf34ca96a6213eebf903ec0a/" class="post-title-link" itemprop="url">使用strace抓取uds数据包</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2024-04-18 14:49:07 / 修改时间：14:52:07" itemprop="dateCreated datePublished" datetime="2024-04-18T14:49:07+08:00">2024-04-18</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/" itemprop="url" rel="index"><span itemprop="name">Linux</span></a> </span>， <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/%E6%8A%93%E5%8C%85/" itemprop="url" rel="index"><span itemprop="name">抓包</span></a> </span>， <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/%E6%8A%93%E5%8C%85/%E7%BD%91%E7%BB%9C/" itemprop="url" rel="index"><span itemprop="name">网络</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>11k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>10 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>目前很多公司的服务架构都采用了mesh作为服务治理，那么就会引入一个问题，就需要所有的流量都多经历一跳，大部分为了优化性能都会采用UDS作为通信，那么如何抓取uds数据包呢？tcpdump没办法使用，专业点就是使用 <a target="_blank" rel="noopener" href="https://github.com/iovisor/bcc">bcc</a> ，但是依赖太重了，所以采用 <a target="_blank" rel="noopener" href="https://zh.wikipedia.org/wiki/Strace">strace</a> 抓取系统调用， 进行实现抓包，就可以完美解决了！</p><div class="post-button"><a class="btn" href="/2024/04/18/31d85698cf34ca96a6213eebf903ec0a/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2024/04/12/b903df19afba47750da320da14459b29/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2024/04/12/b903df19afba47750da320da14459b29/" class="post-title-link" itemprop="url">C++20协程原理和Asio的使用介绍</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2024-04-12 14:42:07" itemprop="dateCreated datePublished" datetime="2024-04-12T14:42:07+08:00">2024-04-12</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-04-18 14:50:34" itemprop="dateModified" datetime="2024-04-18T14:50:34+08:00">2024-04-18</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/C/" itemprop="url" rel="index"><span itemprop="name">C++</span></a> </span>， <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/C/Asio/" itemprop="url" rel="index"><span itemprop="name">Asio</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>24k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>22 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>协程和异步的关系是什么？C++20协程的原理是什么？如何使用Asio开发高性能网络框架！</p><div class="post-button"><a class="btn" href="/2024/04/12/b903df19afba47750da320da14459b29/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2024/03/11/e747ef7b44a7a88ef9e3c7cc5d8473cf/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2024/03/11/e747ef7b44a7a88ef9e3c7cc5d8473cf/" class="post-title-link" itemprop="url">召回率和精确率</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2024-03-11 19:36:42" itemprop="dateCreated datePublished" datetime="2024-03-11T19:36:42+08:00">2024-03-11</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-04-12 14:46:58" itemprop="dateModified" datetime="2024-04-12T14:46:58+08:00">2024-04-12</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/%E7%BB%9F%E8%AE%A1%E5%AD%A6/" itemprop="url" rel="index"><span itemprop="name">统计学</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>1.3k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>1 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>召回率和精确率是一些文档中常用的词语，怎么理解了？本文会简单、明了的介绍一下！</p><div class="post-button"><a class="btn" href="/2024/03/11/e747ef7b44a7a88ef9e3c7cc5d8473cf/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2024/03/02/7ade909060c47e5d0a12977ec2bd7a1b/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2024/03/02/7ade909060c47e5d0a12977ec2bd7a1b/" class="post-title-link" itemprop="url">使用PEG实现一个高性能的过滤器</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2024-03-02 23:02:43" itemprop="dateCreated datePublished" datetime="2024-03-02T23:02:43+08:00">2024-03-02</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-03-03 15:46:28" itemprop="dateModified" datetime="2024-03-03T15:46:28+08:00">2024-03-03</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/%E7%BC%96%E8%AF%91%E5%8E%9F%E7%90%86/" itemprop="url" rel="index"><span itemprop="name">编译原理</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>10k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>9 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>说实话大家如果开发过一些研发工具的话或多或少会遇到定制过滤器（Filter）的能力，主要场景比如动态的匹配一些流量，动态匹配一些规则等，为此通常平台方会简单提供一些过滤能力比如仅支持<code>and</code> 操作，不支持复杂的逻辑判断，或者引入<code>lua</code> 、 <code>python</code>、<code>JavaScript</code> 这种动态语言来解决此问题，但是这些性能都很差，为此可以自己实现一个过滤表达式，性能也可以做到最优解！</p><div class="post-button"><a class="btn" href="/2024/03/02/7ade909060c47e5d0a12977ec2bd7a1b/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2024/02/28/d60ca162f1a2911c884053ddc7786384/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2024/02/28/d60ca162f1a2911c884053ddc7786384/" class="post-title-link" itemprop="url">HTTPS抓包的原理和实现</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2024-02-28 12:56:16" itemprop="dateCreated datePublished" datetime="2024-02-28T12:56:16+08:00">2024-02-28</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-03-03 15:46:28" itemprop="dateModified" datetime="2024-03-03T15:46:28+08:00">2024-03-03</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/" itemprop="url" rel="index"><span itemprop="name">Linux</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>3.6k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>3 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>实际上生产环境中我们存在大量的业务请求都走的HTTPS，那么如何抓取调用下游的请求成了问题！如果是HTTP还行，你这HTTPS呢，能用tcpdump抓但是我们没有证书的私钥哇也解析不了哇。目前主流的HTTPS抓包工具都是通过<code>MITM</code> (Man-In-The-Middle 中间人攻击)实现的, 具体原理和实现本文也会讲到, 所以这里我们就不造轮子了直接用开源的<a target="_blank" rel="noopener" href="https://mitmproxy.org/">mitmproxy</a>，如果你是本地抓包的话完全可以用<code>Wireshark</code>和 <code>Charles</code> 工具！</p><div class="post-button"><a class="btn" href="/2024/02/28/d60ca162f1a2911c884053ddc7786384/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2023/12/18/d35c07b4c6e5ba2745977d866bfc0e0f/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2023/12/18/d35c07b4c6e5ba2745977d866bfc0e0f/" class="post-title-link" itemprop="url">C++模版</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2023-12-18 16:31:50" itemprop="dateCreated datePublished" datetime="2023-12-18T16:31:50+08:00">2023-12-18</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-03-03 15:42:21" itemprop="dateModified" datetime="2024-03-03T15:42:21+08:00">2024-03-03</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/C/" itemprop="url" rel="index"><span itemprop="name">C++</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>28k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>25 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>C++模板是一种强大的工具，主要被用于实现泛型编程。泛型编程允许你编写能够处理任何类型的代码，同时保持类型安全和性能。</p><div class="post-button"><a class="btn" href="/2023/12/18/d35c07b4c6e5ba2745977d866bfc0e0f/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2023/09/16/91c61c1043b15978e6cca833236c4694/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2023/09/16/91c61c1043b15978e6cca833236c4694/" class="post-title-link" itemprop="url">C++ 继承的底层设计与原理</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2023-09-16 18:24:45" itemprop="dateCreated datePublished" datetime="2023-09-16T18:24:45+08:00">2023-09-16</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-05-20 12:55:02" itemprop="dateModified" datetime="2024-05-20T12:55:02+08:00">2024-05-20</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/C/" itemprop="url" rel="index"><span itemprop="name">C++</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>24k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>22 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>C++ 作为面向对象语言，其次面向对象语言的重要特性封装、继承、多态，所以理解继承底层设计对于我们学习C++是非常重要的，其次他是C++的灵魂所在，本人也是走了些弯路所以打算深度学习一下！</p><div class="post-button"><a class="btn" href="/2023/09/16/91c61c1043b15978e6cca833236c4694/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2023/08/20/1f843b2e9cdc2e9eb8812867e097b659/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2023/08/20/1f843b2e9cdc2e9eb8812867e097b659/" class="post-title-link" itemprop="url">如何调试 envoy</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2023-08-20 00:40:15" itemprop="dateCreated datePublished" datetime="2023-08-20T00:40:15+08:00">2023-08-20</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-03-03 15:42:21" itemprop="dateModified" datetime="2024-03-03T15:42:21+08:00">2024-03-03</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/" itemprop="url" rel="index"><span itemprop="name">Linux</span></a> </span>， <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/C/" itemprop="url" rel="index"><span itemprop="name">C++</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>12k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>11 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>envoy 是目前高性能数据平面的基本标准了，虽然有些看着笨重，但是社区牛逼，其次性能也很高，目前大部分公司的mesh基本都是通过envoy构建的，所以学习是很重要的，本人主要是介绍如何debug envoy，本人也是踩坑了大半天！</p><div class="post-button"><a class="btn" href="/2023/08/20/1f843b2e9cdc2e9eb8812867e097b659/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2023/08/14/62cb47bb883c0e290c18a7ebd8ff9b3a/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2023/08/14/62cb47bb883c0e290c18a7ebd8ff9b3a/" class="post-title-link" itemprop="url">多进程 - daemon进程和优雅重启</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2023-08-14 17:55:12" itemprop="dateCreated datePublished" datetime="2023-08-14T17:55:12+08:00">2023-08-14</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2024-03-03 15:42:22" itemprop="dateModified" datetime="2024-03-03T15:42:22+08:00">2024-03-03</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Linux/" itemprop="url" rel="index"><span itemprop="name">Linux</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>15k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>13 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>本文会详细介绍主流的daemon进程的实现方案，以及网络编程中如何实现优雅重启，这些都是多进程的一些编程技巧！</p><div class="post-button"><a class="btn" href="/2023/08/14/62cb47bb883c0e290c18a7ebd8ff9b3a/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><article itemscope itemtype="http://schema.org/Article" class="post-block" lang="zh-CN"><link itemprop="mainEntityOfPage" href="https://anthony-dong.github.io/2023/05/04/563272b471b5af82d27c85596b1e6342/"><span hidden itemprop="author" itemscope itemtype="http://schema.org/Person"><meta itemprop="image" content="/images/avatar.png"><meta itemprop="name" content="Anthony-Dong"><meta itemprop="description" content="喜欢写代码"></span><span hidden itemprop="publisher" itemscope itemtype="http://schema.org/Organization"><meta itemprop="name" content="Anthony-Dong"></span><header class="post-header"><h2 class="post-title" itemprop="name headline"><a href="/2023/05/04/563272b471b5af82d27c85596b1e6342/" class="post-title-link" itemprop="url">Cgo学习</a></h2><div class="post-meta"><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar"></i> </span><span class="post-meta-item-text">发表于</span> <time title="创建时间：2023-05-04 23:15:08" itemprop="dateCreated datePublished" datetime="2023-05-04T23:15:08+08:00">2023-05-04</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-calendar-check"></i> </span><span class="post-meta-item-text">更新于</span> <time title="修改时间：2023-11-27 15:35:07" itemprop="dateModified" datetime="2023-11-27T15:35:07+08:00">2023-11-27</time> </span><span class="post-meta-item"><span class="post-meta-item-icon"><i class="far fa-folder"></i> </span><span class="post-meta-item-text">分类于</span> <span itemprop="about" itemscope itemtype="http://schema.org/Thing"><a href="/categories/Golang/" itemprop="url" rel="index"><span itemprop="name">Golang</span></a></span></span><br><span class="post-meta-item" title="本文字数"><span class="post-meta-item-icon"><i class="far fa-file-word"></i> </span><span class="post-meta-item-text">本文字数：</span> <span>8.2k</span> </span><span class="post-meta-item" title="阅读时长"><span class="post-meta-item-icon"><i class="far fa-clock"></i> </span><span class="post-meta-item-text">阅读时长 ≈</span> <span>7 分钟</span></span></div></header><div class="post-body" itemprop="articleBody"><p>Cgo 的诞生是为了继承C/C++积累了半个世纪的软件财富，这样的话我们可以方便的在Go项目中使用这些财富！具体信息可以看<a target="_blank" rel="noopener" href="https://pkg.go.dev/cmd/cgo@go1.17">官方文档</a> ，本文会介绍如何使用Cgo，如何将C++项目集成到Go中，有兴趣可以直接看我自己用Cgo写的一个项目，成熟度还可以: <a target="_blank" rel="noopener" href="https://github.com/anthony-dong/protobuf">https://github.com/anthony-dong/protobuf</a></p><div class="post-button"><a class="btn" href="/2023/05/04/563272b471b5af82d27c85596b1e6342/#more" rel="contents">阅读全文 »</a></div></div><footer class="post-footer"><div class="post-eof"></div></footer></article><nav class="pagination"><span class="page-number current">1</span><a class="page-number" href="/page/2/">2</a><span class="space">…</span><a class="page-number" href="/page/4/">4</a><a class="extend next" rel="next" href="/page/2/"><i class="fa fa-angle-right" aria-label="下一页"></i></a></nav></div><script>window.addEventListener("tabs:register",()=>{let{activeClass:t}=CONFIG.comments;if(CONFIG.comments.storage&&(t=localStorage.getItem("comments_active")||t),t){let e=document.querySelector(`a[href="#comment-${t}"]`);e&&e.click()}}),CONFIG.comments.storage&&window.addEventListener("tabs:click",t=>{if(!t.target.matches(".tabs-comment .tab-content .tab-pane"))return;let e=t.target.classList[1];localStorage.setItem("comments_active",e)})</script></div><div class="toggle sidebar-toggle"><span class="toggle-line toggle-line-first"></span> <span class="toggle-line toggle-line-middle"></span> <span class="toggle-line toggle-line-last"></span></div><aside class="sidebar"><div class="sidebar-inner"><ul class="sidebar-nav motion-element"><li class="sidebar-nav-toc">文章目录</li><li class="sidebar-nav-overview">站点概览</li></ul><div class="post-toc-wrap sidebar-panel"></div><div class="site-overview-wrap sidebar-panel"><div class="site-author motion-element" itemprop="author" itemscope itemtype="http://schema.org/Person"><img class="site-author-image" itemprop="image" alt="Anthony-Dong" src="/images/avatar.png"><p class="site-author-name" itemprop="name">Anthony-Dong</p><div class="site-description" itemprop="description">喜欢写代码</div></div><div class="site-state-wrap motion-element"><nav class="site-state"><div class="site-state-item site-state-posts"><a href="/archives/"><span class="site-state-item-count">37</span> <span class="site-state-item-name">日志</span></a></div><div class="site-state-item site-state-categories"><a href="/categories/"><span class="site-state-item-count">17</span> <span class="site-state-item-name">分类</span></a></div><div class="site-state-item site-state-tags"><a href="/tags/"><span class="site-state-item-count">48</span> <span class="site-state-item-name">标签</span></a></div></nav></div><div class="links-of-author motion-element"><span class="links-of-author-item"><a href="https://github.com/anthony-dong" title="GitHub → https://github.com/anthony-dong" rel="noopener" target="_blank"><i class="fab fa-github fa-fw"></i>GitHub</a> </span><span class="links-of-author-item"><a href="mailto:fanhaodong516@gmail.com" title="E-Mail → mailto:fanhaodong516@gmail.com" rel="noopener" target="_blank"><i class="fa fa-envelope fa-fw"></i>E-Mail</a> </span><span class="links-of-author-item"><a href="https://juejin.cn/user/4248168663101320" title="掘金 → https://juejin.cn/user/4248168663101320" rel="noopener" target="_blank"><i class="fas fa-book fa-fw"></i>掘金</a> </span><span class="links-of-author-item"><a href="mailto:fanhaodong516@163.com" title="国内邮箱 → mailto:fanhaodong516@163.com" rel="noopener" target="_blank"><i class="fa fa-envelope fa-fw"></i>国内邮箱</a></span></div></div></div></aside><div id="sidebar-dimmer"></div></div></main><footer class="footer"><div class="footer-inner"><div class="copyright">© 2020 – <span itemprop="copyrightYear">2024</span> <span class="with-love"><i class="fa fa-heart"></i> </span><span class="author" itemprop="copyrightHolder">Anthony-Dong</span> <span class="post-meta-divider">|</span> <span class="post-meta-item-icon"><i class="fa fa-chart-area"></i> </span><span title="站点总字数">534k</span> <span class="post-meta-divider">|</span> <span class="post-meta-item-icon"><i class="fa fa-coffee"></i> </span><span title="站点阅读时长">8:05</span></div><div class="powered-by">由 <a href="https://hexo.io/" class="theme-link" rel="noopener" target="_blank">Hexo</a> & <a href="https://pisces.theme-next.org/" class="theme-link" rel="noopener" target="_blank">NexT.Pisces</a> 强力驱动</div></div></footer></div><script src="/lib/anime.min.js"></script><script src="//tyut.oss-accelerate.aliyuncs.com/image/2022/4-3/medium-zoom.min.js"></script><script src="/js/utils.js"></script><script src="/js/schemes/pisces.js"></script><script src="/js/next-boot.js"></script><script src="/js/local-search.js"></script><script>document.querySelectorAll("pre.mermaid").length&&NexT.utils.getScript("//tyut.oss-accelerate.aliyuncs.com/image/2022/4-3/mermaid.min.js",()=>{mermaid.initialize({theme:"forest",logLevel:3,flowchart:{curve:"linear"},gantt:{axisFormat:"%m/%d/%Y"},sequence:{actorMargin:50}})},window.mermaid)</script></body></html>