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        <title>Jo Turk</title>
        <link>https://joturk.net/</link>
        <description>Personal blog</description>
        <lastBuildDate>Wed, 28 Oct 2026 09:10:37 GMT</lastBuildDate>
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        <language>en</language>
        <copyright>© 2026 Jo Turk, licensed under CC BY 4.0: https://creativecommons.org/licenses/by/4.0/</copyright>
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        <item>
            <title><![CDATA[Hello, world!]]></title>
            <link>https://joturk.net/posts/hello-world</link>
            <guid isPermaLink="false">https://joturk.net/posts/hello-world</guid>
            <pubDate>Tue, 27 Oct 2026 00:00:00 GMT</pubDate>
            <description><![CDATA[<p>Another blog, 17 years after my first one -- which 9-year-old me built using CUTTING-EDGE XSLT™ while pretending to &quot;teach&quot; PHP and WordPress hacks.</p>
<p>Let's see how long I'll keep this one alive before I get bored and delete it.</p>
<p><button @click="show = !show">{{ show ? 'Hide' : 'Show' }} test elements</button></p>
<div id="test-elements" v-show="show">
<h2 id="inline-text" tabindex="-1">Inline text <a class="header-anchor" href="#inline-text" aria-label="Permalink to &quot;Inline text&quot;"></a></h2>
<p>Lorem ipsum <strong>bold text</strong> dolor sit amet, <em>italic text</em> consectetur adipiscing elit. Sed do <em><strong>bold italic</strong></em> eiusmod tempor <s>strikethrough</s> incididunt ut labore. Here is <code>inline code</code> in a sentence, an <a href="https://example.com" target="_blank" rel="noreferrer">external link</a>, and an <a href="/">internal link</a> back home.</p>
<p>Some HTML-only bits: <kbd>Ctrl</kbd> + <kbd>C</kbd>, <mark>highlighted text</mark>, H<sub>2</sub>O, x<sup>2</sup>, <abbr title="Lorem Ipsum Dolor">LID</abbr>, and <small>small print</small>.</p>
<p>A very long text to test wrapping: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</p>
<h2 id="headings" tabindex="-1">Headings <a class="header-anchor" href="#headings" aria-label="Permalink to &quot;Headings&quot;"></a></h2>
<h3 id="heading-level-3" tabindex="-1">Heading level 3 <a class="header-anchor" href="#heading-level-3" aria-label="Permalink to &quot;Heading level 3&quot;"></a></h3>
<p>Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</p>
<h4 id="heading-level-4" tabindex="-1">Heading level 4 <a class="header-anchor" href="#heading-level-4" aria-label="Permalink to &quot;Heading level 4&quot;"></a></h4>
<p>Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h5 id="heading-level-5" tabindex="-1">Heading level 5 <a class="header-anchor" href="#heading-level-5" aria-label="Permalink to &quot;Heading level 5&quot;"></a></h5>
<h6 id="heading-level-6" tabindex="-1">Heading level 6 <a class="header-anchor" href="#heading-level-6" aria-label="Permalink to &quot;Heading level 6&quot;"></a></h6>
<h2 id="lists" tabindex="-1">Lists <a class="header-anchor" href="#lists" aria-label="Permalink to &quot;Lists&quot;"></a></h2>
<p>Unordered:</p>
<ul>
<li>Lorem ipsum dolor sit amet</li>
<li>Consectetur adipiscing elit, with a longer item that wraps onto a second line so you can check the hanging indent looks right
<ul>
<li>Nested item one</li>
<li>Nested item two
<ul>
<li>Third level</li>
</ul>
</li>
</ul>
</li>
<li>Sed do eiusmod tempor</li>
</ul>
<p>Ordered:</p>
<ol>
<li>First step</li>
<li>Second step
<ol>
<li>Sub-step a</li>
<li>Sub-step b</li>
</ol>
</li>
<li>Third step</li>
</ol>
<h2 id="blockquote" tabindex="-1">Blockquote <a class="header-anchor" href="#blockquote" aria-label="Permalink to &quot;Blockquote&quot;"></a></h2>
<blockquote>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.</p>
</blockquote>
<blockquote>
<p>A multi-paragraph quote.</p>
<p>With a second paragraph and <strong>bold</strong> and <code>code</code> inside.</p>
</blockquote>
<p>With an author:</p>
<figure>
  <blockquote cite="https://example.com/source">
    <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore.</p>
  </blockquote>
  <figcaption>Jane Joe, <cite>Lorem Ipsum: A Novel</cite></figcaption>
</figure>
<h2 id="code" tabindex="-1">Code <a class="header-anchor" href="#code" aria-label="Permalink to &quot;Code&quot;"></a></h2>
<div class="language-rust"><button title="Copy Code" class="copy"></button><span class="lang">rust</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#3E8FB0">fn</span><span style="color:#EA9A97"> main</span><span style="color:#908CAA">()</span><span style="color:#908CAA"> {</span></span>
<span class="line"><span style="color:#3E8FB0">    let</span><span style="color:#E0DEF4;font-style:italic"> items</span><span style="color:#3E8FB0"> =</span><span style="color:#EA9A97"> vec!</span><span style="color:#908CAA">[</span><span style="color:#F6C177">"lorem"</span><span style="color:#908CAA">,</span><span style="color:#F6C177"> "ipsum"</span><span style="color:#908CAA">,</span><span style="color:#F6C177"> "dolor"</span><span style="color:#908CAA">];</span></span>
<span class="line"></span>
<span class="line"><span style="color:#3E8FB0">    for</span><span style="color:#908CAA"> (</span><span style="color:#E0DEF4;font-style:italic">i</span><span style="color:#908CAA">,</span><span style="color:#E0DEF4;font-style:italic"> item</span><span style="color:#908CAA">)</span><span style="color:#3E8FB0"> in</span><span style="color:#E0DEF4;font-style:italic"> items</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">iter</span><span style="color:#908CAA">()</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">enumerate</span><span style="color:#908CAA">()</span><span style="color:#908CAA"> {</span></span>
<span class="line"><span style="color:#EA9A97">        println!</span><span style="color:#908CAA">(</span><span style="color:#F6C177">"</span><span style="color:#908CAA">{</span><span style="color:#F6C177">i</span><span style="color:#908CAA">}</span><span style="color:#F6C177">: </span><span style="color:#908CAA">{</span><span style="color:#F6C177">item</span><span style="color:#908CAA">}</span><span style="color:#F6C177">"</span><span style="color:#908CAA">);</span></span>
<span class="line"><span style="color:#908CAA">    }</span></span>
<span class="line"><span style="color:#908CAA">}</span></span></code></pre>
</div><p>With highlighted lines:</p>
<div class="language-ts"><button title="Copy Code" class="copy"></button><span class="lang">ts</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#3E8FB0">import </span><span style="color:#908CAA">{</span><span style="color:#E0DEF4;font-style:italic"> createContentLoader</span><span style="color:#908CAA"> }</span><span style="color:#3E8FB0"> from </span><span style="color:#F6C177">'vitepress'</span></span>
<span class="line highlighted"><span style="color:#3E8FB0">const</span><span style="color:#E0DEF4;font-style:italic"> loader</span><span style="color:#3E8FB0"> =</span><span style="color:#EA9A97"> createContentLoader</span><span style="color:#E0DEF4">(</span><span style="color:#F6C177">'posts/*.md'</span><span style="color:#E0DEF4">)</span></span>
<span class="line highlighted"><span style="color:#3E8FB0">const</span><span style="color:#E0DEF4;font-style:italic"> posts</span><span style="color:#3E8FB0"> =</span><span style="color:#3E8FB0"> await</span><span style="color:#E0DEF4;font-style:italic"> loader</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">load</span><span style="color:#E0DEF4">()</span></span>
<span class="line"><span style="color:#E0DEF4;font-style:italic">console</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">log</span><span style="color:#E0DEF4">(</span><span style="color:#E0DEF4;font-style:italic">posts</span><span style="color:#3E8FB0">.</span><span style="color:#9CCFD8">length</span><span style="color:#E0DEF4">)</span></span></code></pre>
</div><p>With line numbers:</p>
<div class="language-go line-numbers-mode"><button title="Copy Code" class="copy"></button><span class="lang">go</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#3E8FB0">package</span><span style="color:#9CCFD8"> main</span></span>
<span class="line"></span>
<span class="line"><span style="color:#3E8FB0">import</span><span style="color:#F6C177"> "</span><span style="color:#EA9A97">fmt</span><span style="color:#F6C177">"</span></span>
<span class="line"></span>
<span class="line"><span style="color:#3E8FB0">func</span><span style="color:#EA9A97"> main</span><span style="color:#908CAA">()</span><span style="color:#908CAA"> {</span></span>
<span class="line"><span style="color:#E0DEF4;font-style:italic">	fmt</span><span style="color:#908CAA">.</span><span style="color:#EA9A97">Println</span><span style="color:#908CAA">(</span><span style="color:#F6C177">"hello, world"</span><span style="color:#908CAA">)</span></span>
<span class="line"><span style="color:#908CAA">}</span></span></code></pre>
<div class="line-numbers-wrapper" aria-hidden="true"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br></div></div><p>No language:</p>
<div class="language-"><button title="Copy Code" class="copy"></button><span class="lang"></span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span>plain text block</span></span>
<span class="line"><span>  with indentation preserved</span></span></code></pre>
</div><p>A long line to test horizontal scrolling:</p>
<div class="language-bash"><button title="Copy Code" class="copy"></button><span class="lang">bash</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#EA9A97">curl</span><span style="color:#3E8FB0"> -sSL</span><span style="color:#F6C177"> https://example.com/a/very/long/url/that/should/not/wrap/but/scroll/horizontally/inside/the/code/block?with=query</span><span style="color:#908CAA">&#x26;</span><span style="color:#E0DEF4;font-style:italic">params</span><span style="color:#3E8FB0">=</span><span style="color:#F6C177">true</span></span></code></pre>
</div><h2 id="table" tabindex="-1">Table <a class="header-anchor" href="#table" aria-label="Permalink to &quot;Table&quot;"></a></h2>
<p>| Name   | Left aligned | Centered | Right aligned |
|</p>
]]></description>
            <content:encoded><![CDATA[<p>Another blog, 17 years after my first one -- which 9-year-old me built using CUTTING-EDGE XSLT™ while pretending to &quot;teach&quot; PHP and WordPress hacks.</p>
<p>Let's see how long I'll keep this one alive before I get bored and delete it.</p>
<p><button @click="show = !show">{{ show ? 'Hide' : 'Show' }} test elements</button></p>
<div id="test-elements" v-show="show">
<h2 id="inline-text" tabindex="-1">Inline text <a class="header-anchor" href="#inline-text" aria-label="Permalink to &quot;Inline text&quot;"></a></h2>
<p>Lorem ipsum <strong>bold text</strong> dolor sit amet, <em>italic text</em> consectetur adipiscing elit. Sed do <em><strong>bold italic</strong></em> eiusmod tempor <s>strikethrough</s> incididunt ut labore. Here is <code>inline code</code> in a sentence, an <a href="https://example.com" target="_blank" rel="noreferrer">external link</a>, and an <a href="/">internal link</a> back home.</p>
<p>Some HTML-only bits: <kbd>Ctrl</kbd> + <kbd>C</kbd>, <mark>highlighted text</mark>, H<sub>2</sub>O, x<sup>2</sup>, <abbr title="Lorem Ipsum Dolor">LID</abbr>, and <small>small print</small>.</p>
<p>A very long text to test wrapping: aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa</p>
<h2 id="headings" tabindex="-1">Headings <a class="header-anchor" href="#headings" aria-label="Permalink to &quot;Headings&quot;"></a></h2>
<h3 id="heading-level-3" tabindex="-1">Heading level 3 <a class="header-anchor" href="#heading-level-3" aria-label="Permalink to &quot;Heading level 3&quot;"></a></h3>
<p>Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.</p>
<h4 id="heading-level-4" tabindex="-1">Heading level 4 <a class="header-anchor" href="#heading-level-4" aria-label="Permalink to &quot;Heading level 4&quot;"></a></h4>
<p>Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.</p>
<h5 id="heading-level-5" tabindex="-1">Heading level 5 <a class="header-anchor" href="#heading-level-5" aria-label="Permalink to &quot;Heading level 5&quot;"></a></h5>
<h6 id="heading-level-6" tabindex="-1">Heading level 6 <a class="header-anchor" href="#heading-level-6" aria-label="Permalink to &quot;Heading level 6&quot;"></a></h6>
<h2 id="lists" tabindex="-1">Lists <a class="header-anchor" href="#lists" aria-label="Permalink to &quot;Lists&quot;"></a></h2>
<p>Unordered:</p>
<ul>
<li>Lorem ipsum dolor sit amet</li>
<li>Consectetur adipiscing elit, with a longer item that wraps onto a second line so you can check the hanging indent looks right
<ul>
<li>Nested item one</li>
<li>Nested item two
<ul>
<li>Third level</li>
</ul>
</li>
</ul>
</li>
<li>Sed do eiusmod tempor</li>
</ul>
<p>Ordered:</p>
<ol>
<li>First step</li>
<li>Second step
<ol>
<li>Sub-step a</li>
<li>Sub-step b</li>
</ol>
</li>
<li>Third step</li>
</ol>
<h2 id="blockquote" tabindex="-1">Blockquote <a class="header-anchor" href="#blockquote" aria-label="Permalink to &quot;Blockquote&quot;"></a></h2>
<blockquote>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.</p>
</blockquote>
<blockquote>
<p>A multi-paragraph quote.</p>
<p>With a second paragraph and <strong>bold</strong> and <code>code</code> inside.</p>
</blockquote>
<p>With an author:</p>
<figure>
  <blockquote cite="https://example.com/source">
    <p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed do eiusmod tempor incididunt ut labore.</p>
  </blockquote>
  <figcaption>Jane Joe, <cite>Lorem Ipsum: A Novel</cite></figcaption>
</figure>
<h2 id="code" tabindex="-1">Code <a class="header-anchor" href="#code" aria-label="Permalink to &quot;Code&quot;"></a></h2>
<div class="language-rust"><button title="Copy Code" class="copy"></button><span class="lang">rust</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#3E8FB0">fn</span><span style="color:#EA9A97"> main</span><span style="color:#908CAA">()</span><span style="color:#908CAA"> {</span></span>
<span class="line"><span style="color:#3E8FB0">    let</span><span style="color:#E0DEF4;font-style:italic"> items</span><span style="color:#3E8FB0"> =</span><span style="color:#EA9A97"> vec!</span><span style="color:#908CAA">[</span><span style="color:#F6C177">"lorem"</span><span style="color:#908CAA">,</span><span style="color:#F6C177"> "ipsum"</span><span style="color:#908CAA">,</span><span style="color:#F6C177"> "dolor"</span><span style="color:#908CAA">];</span></span>
<span class="line"></span>
<span class="line"><span style="color:#3E8FB0">    for</span><span style="color:#908CAA"> (</span><span style="color:#E0DEF4;font-style:italic">i</span><span style="color:#908CAA">,</span><span style="color:#E0DEF4;font-style:italic"> item</span><span style="color:#908CAA">)</span><span style="color:#3E8FB0"> in</span><span style="color:#E0DEF4;font-style:italic"> items</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">iter</span><span style="color:#908CAA">()</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">enumerate</span><span style="color:#908CAA">()</span><span style="color:#908CAA"> {</span></span>
<span class="line"><span style="color:#EA9A97">        println!</span><span style="color:#908CAA">(</span><span style="color:#F6C177">"</span><span style="color:#908CAA">{</span><span style="color:#F6C177">i</span><span style="color:#908CAA">}</span><span style="color:#F6C177">: </span><span style="color:#908CAA">{</span><span style="color:#F6C177">item</span><span style="color:#908CAA">}</span><span style="color:#F6C177">"</span><span style="color:#908CAA">);</span></span>
<span class="line"><span style="color:#908CAA">    }</span></span>
<span class="line"><span style="color:#908CAA">}</span></span></code></pre>
</div><p>With highlighted lines:</p>
<div class="language-ts"><button title="Copy Code" class="copy"></button><span class="lang">ts</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#3E8FB0">import </span><span style="color:#908CAA">{</span><span style="color:#E0DEF4;font-style:italic"> createContentLoader</span><span style="color:#908CAA"> }</span><span style="color:#3E8FB0"> from </span><span style="color:#F6C177">'vitepress'</span></span>
<span class="line highlighted"><span style="color:#3E8FB0">const</span><span style="color:#E0DEF4;font-style:italic"> loader</span><span style="color:#3E8FB0"> =</span><span style="color:#EA9A97"> createContentLoader</span><span style="color:#E0DEF4">(</span><span style="color:#F6C177">'posts/*.md'</span><span style="color:#E0DEF4">)</span></span>
<span class="line highlighted"><span style="color:#3E8FB0">const</span><span style="color:#E0DEF4;font-style:italic"> posts</span><span style="color:#3E8FB0"> =</span><span style="color:#3E8FB0"> await</span><span style="color:#E0DEF4;font-style:italic"> loader</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">load</span><span style="color:#E0DEF4">()</span></span>
<span class="line"><span style="color:#E0DEF4;font-style:italic">console</span><span style="color:#3E8FB0">.</span><span style="color:#EA9A97">log</span><span style="color:#E0DEF4">(</span><span style="color:#E0DEF4;font-style:italic">posts</span><span style="color:#3E8FB0">.</span><span style="color:#9CCFD8">length</span><span style="color:#E0DEF4">)</span></span></code></pre>
</div><p>With line numbers:</p>
<div class="language-go line-numbers-mode"><button title="Copy Code" class="copy"></button><span class="lang">go</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#3E8FB0">package</span><span style="color:#9CCFD8"> main</span></span>
<span class="line"></span>
<span class="line"><span style="color:#3E8FB0">import</span><span style="color:#F6C177"> "</span><span style="color:#EA9A97">fmt</span><span style="color:#F6C177">"</span></span>
<span class="line"></span>
<span class="line"><span style="color:#3E8FB0">func</span><span style="color:#EA9A97"> main</span><span style="color:#908CAA">()</span><span style="color:#908CAA"> {</span></span>
<span class="line"><span style="color:#E0DEF4;font-style:italic">	fmt</span><span style="color:#908CAA">.</span><span style="color:#EA9A97">Println</span><span style="color:#908CAA">(</span><span style="color:#F6C177">"hello, world"</span><span style="color:#908CAA">)</span></span>
<span class="line"><span style="color:#908CAA">}</span></span></code></pre>
<div class="line-numbers-wrapper" aria-hidden="true"><span class="line-number">1</span><br><span class="line-number">2</span><br><span class="line-number">3</span><br><span class="line-number">4</span><br><span class="line-number">5</span><br><span class="line-number">6</span><br><span class="line-number">7</span><br></div></div><p>No language:</p>
<div class="language-"><button title="Copy Code" class="copy"></button><span class="lang"></span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span>plain text block</span></span>
<span class="line"><span>  with indentation preserved</span></span></code></pre>
</div><p>A long line to test horizontal scrolling:</p>
<div class="language-bash"><button title="Copy Code" class="copy"></button><span class="lang">bash</span><pre class="shiki rose-pine-moon vp-code" tabindex="0" v-pre=""><code><span class="line"><span style="color:#EA9A97">curl</span><span style="color:#3E8FB0"> -sSL</span><span style="color:#F6C177"> https://example.com/a/very/long/url/that/should/not/wrap/but/scroll/horizontally/inside/the/code/block?with=query</span><span style="color:#908CAA">&#x26;</span><span style="color:#E0DEF4;font-style:italic">params</span><span style="color:#3E8FB0">=</span><span style="color:#F6C177">true</span></span></code></pre>
</div><h2 id="table" tabindex="-1">Table <a class="header-anchor" href="#table" aria-label="Permalink to &quot;Table&quot;"></a></h2>
<table tabindex="0">
<thead>
<tr>
<th>Name</th>
<th style="text-align:left">Left aligned</th>
<th style="text-align:center">Centered</th>
<th style="text-align:right">Right aligned</th>
</tr>
</thead>
<tbody>
<tr>
<td>Lorem</td>
<td style="text-align:left">Ipsum dolor</td>
<td style="text-align:center">1</td>
<td style="text-align:right">10.00</td>
</tr>
<tr>
<td>Sit</td>
<td style="text-align:left">Amet</td>
<td style="text-align:center">22</td>
<td style="text-align:right">200.50</td>
</tr>
<tr>
<td>Tempor</td>
<td style="text-align:left">Incididunt</td>
<td style="text-align:center">333</td>
<td style="text-align:right">3,000.75</td>
</tr>
</tbody>
</table>
<h2 id="separator" tabindex="-1">Separator <a class="header-anchor" href="#separator" aria-label="Permalink to &quot;Separator&quot;"></a></h2>
<p>Lorem ipsum above the line.</p>
<hr>
<p>Lorem ipsum below the line.</p>
<h2 id="alerts" tabindex="-1">Alerts <a class="header-anchor" href="#alerts" aria-label="Permalink to &quot;Alerts&quot;"></a></h2>
<div class="note custom-block github-alert"><p class="custom-block-title">NOTE</p>
<p>Note alert. Lorem ipsum dolor sit amet.</p>
</div>
<div class="tip custom-block github-alert"><p class="custom-block-title">TIP</p>
<p>Tip alert with <code>code</code> and a <a href="/">link</a>.</p>
</div>
<div class="important custom-block github-alert"><p class="custom-block-title">IMPORTANT</p>
<p>Important alert.</p>
</div>
<div class="warning custom-block github-alert"><p class="custom-block-title">WARNING</p>
<p>Warning alert.</p>
</div>
<div class="caution custom-block github-alert"><p class="custom-block-title">CAUTION</p>
<p>Caution alert.</p>
</div>
<h2 id="details" tabindex="-1">Details <a class="header-anchor" href="#details" aria-label="Permalink to &quot;Details&quot;"></a></h2>
<details class="details custom-block"><summary>Click to expand</summary>
<p>Hidden content.</p>
</details>
<h2 id="emoji" tabindex="-1">Emoji <a class="header-anchor" href="#emoji" aria-label="Permalink to &quot;Emoji&quot;"></a></h2>
<p>🎉 🚀 🐱</p>
</div>
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