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wangduanduan · Dec 22, 2024 · e84662c · e84662c
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diff --git a/archives/index.html b/archives/index.html
diff --git a/categories/all/index.html b/categories/all/index.html
diff --git a/categories/all/index.xml b/categories/all/index.xml
@@ -11,7 +11,17 @@
     </image>
     <generator>Hugo -- gohugo.io</generator>
     <language>en</language>
-    <lastBuildDate>Sun, 22 Dec 2024 15:46:13 +0800</lastBuildDate><atom:link href="https://wdd.js.org/categories/all/index.xml" rel="self" type="application/rss+xml" />
+    <lastBuildDate>Sun, 22 Dec 2024 16:20:42 +0800</lastBuildDate><atom:link href="https://wdd.js.org/categories/all/index.xml" rel="self" type="application/rss+xml" />
+    <item>
+      <title>路由执行的顺序</title>
+      <link>https://wdd.js.org/kamailio/msg-flow/</link>
+      <pubDate>Sun, 22 Dec 2024 16:20:42 +0800</pubDate>
+
+      <guid>https://wdd.js.org/kamailio/msg-flow/</guid>
+      <description>1. 请求消息处理过程 请求可以
+直接丢弃，不返回任何响应。对于恶意请求，SIP Flood攻击，最好不要返回任何响应。 直接返回状态码，不做转发，例如直接返回301重定向 无状态转发 有状态转发 执行分支路由，分支路由也可以将消息丢弃 无论有无状态，请求发出去前都会执行onsend_route路由，在onsend_route内部，已经不能对SIP消息再做拦截 2. 响应消息处理过程 首先执行reply_route{}, 在这个路由里可以将消息丢弃 然后判断消息是否有状态的 有状态，这执行onreply_route[ID]路由 如果响应是失败的，还可以执行failure_route[ID], 当前前提是在请求路由里是否设置了钩子 在失败路由可以，可以再次设置新的目标地址，进行转发； 设置了新的目标地址后，还可以设置分支路由 Tip 这里要注意的是，响应路由在失败路由之前执行。 3. 重传处理 </description>
+    </item>
+
     <item>
       <title>kamailio 启动参数控制</title>
       <link>https://wdd.js.org/kamailio/kamailio-cli-params/</link>

diff --git a/categories/all/page/2/index.html b/categories/all/page/2/index.html
@@ -1,4 +1,10 @@
-<!doctype html><html lang=en dir=auto><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=robots content="index, follow"><title>all | 洞香春</title><meta name=keywords content><meta name=description content="Eddie Wang的个人博客"><meta name=author content="Eddie Wang"><link rel=canonical href=https://wdd.js.org/categories/all/><link crossorigin=anonymous href=/assets/css/stylesheet.6d3944e058d85363bbe8a792a9b5f40002bca80be859dc19c466dd8de223973e.css integrity="sha256-bTlE4FjYU2O76KeSqbX0AAK8qAvoWdwZxGbdjeIjlz4=" rel="preload stylesheet" as=style><link rel=icon href=https://wdd.js.org/cowboy.ico><link rel=icon type=image/png sizes=16x16 href=https://wdd.js.org/cowboy.ico><link rel=icon type=image/png sizes=32x32 href=https://wdd.js.org/cowboy.ico><link rel=apple-touch-icon href=https://wdd.js.org/cowboy.ico><link rel=mask-icon href=https://wdd.js.org/cowboy.ico><meta name=theme-color content="#2e2e33"><meta name=msapplication-TileColor content="#2e2e33"><link rel=alternate type=application/rss+xml href=https://wdd.js.org/categories/all/index.xml><noscript><style>#theme-toggle,.top-link{display:none}</style></noscript><meta property="og:title" content="all"><meta property="og:description" content="Eddie Wang的个人博客"><meta property="og:type" content="website"><meta property="og:url" content="https://wdd.js.org/categories/all/"><meta property="og:image" content="https://wdd.js.org/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E"><meta property="og:site_name" content="洞香春"><meta name=twitter:card content="summary_large_image"><meta name=twitter:image content="https://wdd.js.org/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E"><meta name=twitter:title content="all"><meta name=twitter:description content="Eddie Wang的个人博客"></head><body class=list id=top><script>localStorage.getItem("pref-theme")==="dark"&&document.body.classList.add("dark")</script><header class=header><nav class=nav><div class=logo><a href=https://wdd.js.org accesskey=h title="洞香春 (Alt + H)"><img src=https://wdd.js.org/cowboy.ico alt aria-label=logo height=35>洞香春</a><div class=logo-switches><button id=theme-toggle accesskey=t title="(Alt + T)"><svg id="moon" xmlns="http://www.w3.org/2000/svg" width="24" height="18" viewBox="0 0 24 24" fill="none" stroke="currentcolor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 12.79A9 9 0 1111.21 3 7 7 0 0021 12.79z"/></svg><svg id="sun" xmlns="http://www.w3.org/2000/svg" width="24" height="18" viewBox="0 0 24 24" fill="none" stroke="currentcolor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="5"/><line x1="12" y1="1" x2="12" y2="3"/><line x1="12" y1="21" x2="12" y2="23"/><line x1="4.22" y1="4.22" x2="5.64" y2="5.64"/><line x1="18.36" y1="18.36" x2="19.78" y2="19.78"/><line x1="1" y1="12" x2="3" y2="12"/><line x1="21" y1="12" x2="23" y2="12"/><line x1="4.22" y1="19.78" x2="5.64" y2="18.36"/><line x1="18.36" y1="5.64" x2="19.78" y2="4.22"/></svg></button></div></div><ul id=menu><li><a href=https://wdd.js.org/books/ title=百分之一阅读法><span>百分之一阅读法</span></a></li><li><a href=https://wdd.js.org/freeswitch/ title=FreeSWITCH><span>FreeSWITCH</span></a></li><li><a href=https://wdd.js.org/golang/ title=Golang><span>Golang</span></a></li><li><a href=https://wdd.js.org/kamailio/ title=Kamailio><span>Kamailio</span></a></li><li><a href=https://wdd.js.org/network/ title=Network><span>Network</span></a></li><li><a href=https://wdd.js.org/opensips/ title=OpenSIPS><span>OpenSIPS</span></a></li><li><a href=https://wdd.js.org/vim/ title=VIM><span>VIM</span></a></li><li><a href=https://wdd.js.org/categories/ title=分类><span>分类</span></a></li><li><a href=https://wdd.js.org/fe/ title=前端><span>前端</span></a></li><li><a href=https://wdd.js.org/search/ title=搜索><span>搜索</span></a></li><li><a href=https://wdd.js.org/tags/ title=标签><span>标签</span></a></li><li><a href=https://wdd.js.org/archives/ title=归档><span>归档</span></a></li><li><a href=https://wdd.js.org/about/ title=我><span>我</span></a></li></ul></nav></header><main class=main><header class=page-header><div class=breadcrumbs><a href=https://wdd.js.org>Home</a>&nbsp;»&nbsp;<a href=https://wdd.js.org/categories/>Categories</a></div><h1>all</h1></header><article class="post-entry tag-entry"><header class=entry-header><h2>使用Excel理解prometheus的变化率相关函数</h2></header><div class=entry-content><p>counter类型的变化率 rate, irate, increase counter类型一般是只增不减的累积值，例如系统累计的http请求数量, 累计的话单数量。
+<!doctype html><html lang=en dir=auto><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1,shrink-to-fit=no"><meta name=robots content="index, follow"><title>all | 洞香春</title><meta name=keywords content><meta name=description content="Eddie Wang的个人博客"><meta name=author content="Eddie Wang"><link rel=canonical href=https://wdd.js.org/categories/all/><link crossorigin=anonymous href=/assets/css/stylesheet.6d3944e058d85363bbe8a792a9b5f40002bca80be859dc19c466dd8de223973e.css integrity="sha256-bTlE4FjYU2O76KeSqbX0AAK8qAvoWdwZxGbdjeIjlz4=" rel="preload stylesheet" as=style><link rel=icon href=https://wdd.js.org/cowboy.ico><link rel=icon type=image/png sizes=16x16 href=https://wdd.js.org/cowboy.ico><link rel=icon type=image/png sizes=32x32 href=https://wdd.js.org/cowboy.ico><link rel=apple-touch-icon href=https://wdd.js.org/cowboy.ico><link rel=mask-icon href=https://wdd.js.org/cowboy.ico><meta name=theme-color content="#2e2e33"><meta name=msapplication-TileColor content="#2e2e33"><link rel=alternate type=application/rss+xml href=https://wdd.js.org/categories/all/index.xml><noscript><style>#theme-toggle,.top-link{display:none}</style></noscript><meta property="og:title" content="all"><meta property="og:description" content="Eddie Wang的个人博客"><meta property="og:type" content="website"><meta property="og:url" content="https://wdd.js.org/categories/all/"><meta property="og:image" content="https://wdd.js.org/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E"><meta property="og:site_name" content="洞香春"><meta name=twitter:card content="summary_large_image"><meta name=twitter:image content="https://wdd.js.org/%3Clink%20or%20path%20of%20image%20for%20opengraph,%20twitter-cards%3E"><meta name=twitter:title content="all"><meta name=twitter:description content="Eddie Wang的个人博客"></head><body class=list id=top><script>localStorage.getItem("pref-theme")==="dark"&&document.body.classList.add("dark")</script><header class=header><nav class=nav><div class=logo><a href=https://wdd.js.org accesskey=h title="洞香春 (Alt + H)"><img src=https://wdd.js.org/cowboy.ico alt aria-label=logo height=35>洞香春</a><div class=logo-switches><button id=theme-toggle accesskey=t title="(Alt + T)"><svg id="moon" xmlns="http://www.w3.org/2000/svg" width="24" height="18" viewBox="0 0 24 24" fill="none" stroke="currentcolor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><path d="M21 12.79A9 9 0 1111.21 3 7 7 0 0021 12.79z"/></svg><svg id="sun" xmlns="http://www.w3.org/2000/svg" width="24" height="18" viewBox="0 0 24 24" fill="none" stroke="currentcolor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><circle cx="12" cy="12" r="5"/><line x1="12" y1="1" x2="12" y2="3"/><line x1="12" y1="21" x2="12" y2="23"/><line x1="4.22" y1="4.22" x2="5.64" y2="5.64"/><line x1="18.36" y1="18.36" x2="19.78" y2="19.78"/><line x1="1" y1="12" x2="3" y2="12"/><line x1="21" y1="12" x2="23" y2="12"/><line x1="4.22" y1="19.78" x2="5.64" y2="18.36"/><line x1="18.36" y1="5.64" x2="19.78" y2="4.22"/></svg></button></div></div><ul id=menu><li><a href=https://wdd.js.org/books/ title=百分之一阅读法><span>百分之一阅读法</span></a></li><li><a href=https://wdd.js.org/freeswitch/ title=FreeSWITCH><span>FreeSWITCH</span></a></li><li><a href=https://wdd.js.org/golang/ title=Golang><span>Golang</span></a></li><li><a href=https://wdd.js.org/kamailio/ title=Kamailio><span>Kamailio</span></a></li><li><a href=https://wdd.js.org/network/ title=Network><span>Network</span></a></li><li><a href=https://wdd.js.org/opensips/ title=OpenSIPS><span>OpenSIPS</span></a></li><li><a href=https://wdd.js.org/vim/ title=VIM><span>VIM</span></a></li><li><a href=https://wdd.js.org/categories/ title=分类><span>分类</span></a></li><li><a href=https://wdd.js.org/fe/ title=前端><span>前端</span></a></li><li><a href=https://wdd.js.org/search/ title=搜索><span>搜索</span></a></li><li><a href=https://wdd.js.org/tags/ title=标签><span>标签</span></a></li><li><a href=https://wdd.js.org/archives/ title=归档><span>归档</span></a></li><li><a href=https://wdd.js.org/about/ title=我><span>我</span></a></li></ul></nav></header><main class=main><header class=page-header><div class=breadcrumbs><a href=https://wdd.js.org>Home</a>&nbsp;»&nbsp;<a href=https://wdd.js.org/categories/>Categories</a></div><h1>all</h1></header><article class="post-entry tag-entry"><header class=entry-header><h2>Windows安装Tesserocr</h2></header><div class=entry-content><p>安装tesserocr-windows_build 到tesserocr-windows_build release页面下载对应的whl文件
+如下载 tesserocr-2.6.2-cp312-cp312-win_amd64.whl， 下载之后用pip安装
+pip install tesserocr-2.6.2-cp312-cp312-win_amd64.whl 安装ocr windows exe程序 在这个页面，有对应的exe程序，https://digi.bib.uni-mannheim.de/tesseract/
+例如下载这个exe文件 https://digi.bib.uni-mannheim.de/tesseract/tesseract-ocr-w64-setup-v5.3.0.20221214.exe
+下载完成之后点击安装，一般我们不需要修改他的安装位置，默认的安装位置是C:\Program Files\Tesseract-OCR
+我们将C:\Program Files\Tesseract-OCR\tessdata下的所有文件，复制到C:\Program Files\Tesseract-OCR\目录下
+参考 https://github.com/simonflueckiger/tesserocr-windows_build/releases https://digi.bib.uni-mannheim.de/tesseract/ https://tesseract-ocr.github.io/tessdoc/Downloads.html https://blog.csdn.net/Yuyh131/article/details/103880585</p></div><footer class=entry-footer><span title='2024-04-24 08:34:07 +0800 CST'>2024-04-24 08:34:07</span>&nbsp;·&nbsp;1 min&nbsp;·&nbsp;Eddie Wang</footer><a class=entry-link aria-label="post link to Windows安装Tesserocr" href=https://wdd.js.org/posts/2024/windows-install-tesserocr/></a></article><article class="post-entry tag-entry"><header class=entry-header><h2>使用Excel理解prometheus的变化率相关函数</h2></header><div class=entry-content><p>counter类型的变化率 rate, irate, increase counter类型一般是只增不减的累积值，例如系统累计的http请求数量, 累计的话单数量。
 counter类型的指标变化率一般使用三个函数来计算，rate, irate, increase
 指标每隔15s采样一次数据, A列是采集的指标值，B列是对应的采集时间。
 demo_api_request_duration_seconds_count{instance="demo-service-0:10000",path="/api/bar",status="200",method="GET"}[1m] 序号 A B 1 294401976 1710549816.105 2 294402185 1710549831.105 3 294402393 1710549846.105 4 294402599 1710549861.105 rate是计算每秒的变化率,
@@ -87,15 +93,7 @@
 能解决困难，则学到东西。
 否则就只能放弃VIM, 回到VScode的怀抱中。
 但是，我已经习惯了不使用鼠标的快捷编辑方式。
-我只能学会解决并适应VIM， 并且接受VIM的所有挑战。</p></div><footer class=entry-footer><span title='2023-07-10 12:27:47 +0800 CST'>2023-07-10 12:27:47</span>&nbsp;·&nbsp;1 min&nbsp;·&nbsp;Eddie Wang</footer><a class=entry-link aria-label="post link to 困在coc错误弹窗中" href=https://wdd.js.org/vim/stuck-in-error-msgfloat-window/></a></article><article class="post-entry tag-entry"><header class=entry-header><h2>VIM typescript 跳转到定义</h2></header><div class=entry-content><p>在VScode中，可以使用右键来跳转到typescript类型对应的定义，但是用vim的gd命令却无法正常跳转。
-因为无法正常跳转的这个问题，我差点放弃了vim。
-然而我想别人应该也遇到类似的问题。
-我的neovim本身使用的是coc插件，然后我就再次到看看官方文档，来确定最终有没有解决这个问题的方案。
-功夫不负有心人。
-我发现官方给的例子中，就包括了如何配置跳换的配置。
-首先说明一下，我本身就安装了coc-json coc-tsserver这两个插件，所以只需要将如下的配置写入init.vim
-" GoTo code navigation nmap &lt;silent> gd &lt;Plug>(coc-definition) nmap &lt;silent> gy &lt;Plug>(coc-type-definition) nmap &lt;silent> gi &lt;Plug>(coc-implementation) nmap &lt;silent> gr &lt;Plug>(coc-references) 这样的话，在普通模式，按gy这个快捷键，就能跳转到对应的类型定义，包括某个npm包的里面的类型定义，非常好用。
-亲测有效。</p></div><footer class=entry-footer><span title='2023-07-10 09:30:46 +0800 CST'>2023-07-10 09:30:46</span>&nbsp;·&nbsp;1 min&nbsp;·&nbsp;Eddie Wang</footer><a class=entry-link aria-label="post link to VIM typescript 跳转到定义" href=https://wdd.js.org/vim/typescript-go-to-definition/></a></article><footer class=page-footer><nav class=pagination><a class=prev href=https://wdd.js.org/categories/all/>«&nbsp;Prev&nbsp;</a>
+我只能学会解决并适应VIM， 并且接受VIM的所有挑战。</p></div><footer class=entry-footer><span title='2023-07-10 12:27:47 +0800 CST'>2023-07-10 12:27:47</span>&nbsp;·&nbsp;1 min&nbsp;·&nbsp;Eddie Wang</footer><a class=entry-link aria-label="post link to 困在coc错误弹窗中" href=https://wdd.js.org/vim/stuck-in-error-msgfloat-window/></a></article><footer class=page-footer><nav class=pagination><a class=prev href=https://wdd.js.org/categories/all/>«&nbsp;Prev&nbsp;</a>
 <a class=next href=https://wdd.js.org/categories/all/page/3/>Next&nbsp;&nbsp;»</a></nav></footer></main><footer class=footer><span>&copy; 2024 <a href=https://wdd.js.org>洞香春</a></span>
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