https://sianao.cc/ Recent content on Sianao Hugo -- gohugo.io en me@sianao.cc (Sianao) me@sianao.cc (Sianao) :copyright: 2026 Sianao Mon, 08 Jun 2026 19:02:30 +0800 https://sianao.cc/friends/blog.coldbin.top/ Mon, 01 Jan 0001 00:00:00 +0000 me@sianao.cc (Sianao) https://sianao.cc/friends/blog.coldbin.top/ https://sianao.cc/friends/www.joshua.su/ Mon, 01 Jan 0001 00:00:00 +0000 me@sianao.cc (Sianao) https://sianao.cc/friends/www.joshua.su/ https://sianao.cc/posts/go-1.26/ Mon, 08 Jun 2026 19:02:30 +0800 me@sianao.cc (Sianao) https://sianao.cc/posts/go-1.26/ <h1 class="relative group">GO 1.26 <div id="go-126" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#go-126" aria-label="Anchor">#</a> </span> </h1> https://sianao.cc/posts/go-gmp-scheduler/ Sun, 24 May 2026 00:00:00 +0800 me@sianao.cc (Sianao) https://sianao.cc/posts/go-gmp-scheduler/ <h1 class="relative group">Go GMP 调度模型小记 <div id="go-gmp-调度模型小记" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#go-gmp-%e8%b0%83%e5%ba%a6%e6%a8%a1%e5%9e%8b%e5%b0%8f%e8%ae%b0" aria-label="Anchor">#</a> </span> </h1> <p>按照 Go 1.26.3 的 runtime 源码看 GMP。</p> https://sianao.cc/posts/python/ Tue, 14 Apr 2026 21:08:47 +0800 me@sianao.cc (Sianao) https://sianao.cc/posts/python/ <h1 class="relative group">Python 小记 <div id="python-小记" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#python-%e5%b0%8f%e8%ae%b0" aria-label="Anchor">#</a> </span> </h1> <h2 class="relative group">Lambda 函数 <div id="lambda-函数" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#lambda-%e5%87%bd%e6%95%b0" aria-label="Anchor">#</a> </span> </h2> <div class="highlight-wrapper"><div class="highlight"><pre tabindex="0" class="chroma"><code class="language-python" data-lang="python"><span class="line"><span class="cl"><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span> <span class="n">x</span><span class="o">*</span><span class="mi">100</span> </span></span><span class="line"><span class="cl"><span class="c1"># 常见用法</span> </span></span><span class="line"><span class="cl"> </span></span><span class="line"><span class="cl"><span class="n">x</span><span class="o">=</span><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span><span class="n">x</span><span class="o">*</span><span class="mi">10</span> </span></span><span class="line"><span class="cl"><span class="nb">print</span><span class="p">(</span><span class="n">x</span><span class="p">(</span><span class="mi">10</span><span class="p">))</span> </span></span><span class="line"><span class="cl"><span class="c1"># 更多组合 map 对list 迭代调用元素</span> </span></span><span class="line"><span class="cl"><span class="c1"># map函数签名 map(function, iterable) 返回的是迭代器</span> </span></span><span class="line"><span class="cl"><span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">x</span><span class="p">:</span><span class="n">x</span><span class="o">*</span><span class="mi">10</span> <span class="p">,[</span><span class="mi">1</span><span class="p">])</span></span></span></code></pre></div></div> https://sianao.cc/posts/fail2ban/ Mon, 06 Apr 2026 17:20:35 +0800 me@sianao.cc (Sianao) https://sianao.cc/posts/fail2ban/ https://sianao.cc/leetcode/dp/ Sat, 10 Jan 2026 22:34:03 +0800 me@sianao.cc (Sianao) https://sianao.cc/leetcode/dp/ <h1 class="relative group">动态规划 <div id="动态规划" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#%e5%8a%a8%e6%80%81%e8%a7%84%e5%88%92" aria-label="Anchor">#</a> </span> </h1> <p><a href="https://leetcode.cn/problems/house-robber/" target="_blank">198. 打家劫舍</a></p> https://sianao.cc/leetcode/daily/ Sat, 10 Jan 2026 22:32:04 +0800 me@sianao.cc (Sianao) https://sianao.cc/leetcode/daily/ <p><a href="https://leetcode.cn/problems/four-divisors/" target="_blank">1390. 四因数</a></p> <p>给你一个整数数组 <code>nums</code>，请你返回该数组中恰有四个因数的这些整数的各因数之和。如果数组中不存在满足题意的整数，则返回 <code>0</code> 。</p> https://sianao.cc/authors/ Sat, 21 Sep 2024 00:44:14 +0800 me@sianao.cc (Sianao) https://sianao.cc/authors/ <h1 class="relative group">Hi！I&rsquo;m Sianao 👋 <div id="hiim-sianao-" class="anchor"></div> <span class="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100 select-none"> <a class="text-primary-300 dark:text-neutral-700 !no-underline" href="#hiim-sianao-" aria-label="Anchor">#</a> </span> </h1>