https://www.kanjtomi1967.net/en/posts/Recent content in Posts on Kanji's Tech NotesHugoen-USTue, 25 Aug 2026 00:00:00 +0000https://www.kanjtomi1967.net/en/posts/2026-08-25-rag-search-usage/Tue, 25 Aug 2026 00:00:00 +0000https://www.kanjtomi1967.net/en/posts/2026-08-25-rag-search-usage/<p>The <a href="https://www.kanjtomi1967.net/en/search/">search page</a> on this blog has a natural-language &ldquo;Ask AI&rdquo; search powered by RAG (Retrieval-Augmented Generation), separate from the regular keyword search. This post covers how to use it, and how it works under the hood.</p> <h2 id="how-to-use-it">How to use it</h2> <ol> <li> <p>Open <a href="https://www.kanjtomi1967.net/en/search/"><code>/search/</code></a></p> </li> <li> <p>Above the existing keyword search (PaperMod&rsquo;s built-in fuse.js search), you&rsquo;ll see an &ldquo;Ask AI&rdquo; question box</p> </li> <li> <p>Type a question in plain language</p> <p>Example: &ldquo;Why does a non-root directory on CloudFront return a 403 instead of serving index.html?&rdquo;</p>https://www.kanjtomi1967.net/en/posts/test-post/Tue, 04 Aug 2026 00:00:00 +0000https://www.kanjtomi1967.net/en/posts/test-post/<p>This is a test post for the automated deployment pipeline.</p>https://www.kanjtomi1967.net/en/posts/2026-08-02-hello-world/Sun, 02 Aug 2026 00:00:00 +0000https://www.kanjtomi1967.net/en/posts/2026-08-02-hello-world/<p>On this blog I write technical notes about AWS, AI-native infrastructure, and enterprise support work.</p> <h2 id="tech-stack">Tech stack</h2> <ul> <li><strong>Hugo</strong>: static site generator</li> <li><strong>AWS</strong>: S3 + CloudFront + Route 53 + ACM</li> <li><strong>Jenkins</strong>: CI/CD, running locally on Windows</li> <li><strong>GitHub</strong>: source control</li> </ul> <div class="highlight"><div class="chroma"> <table class="lntable"><tr><td class="lntd"> <pre tabindex="0" class="chroma"><code><span class="lnt">1 </span><span class="lnt">2 </span><span class="lnt">3 </span></code></pre></td> <td class="lntd"> <pre tabindex="0" class="chroma"><code class="language-bash" data-lang="bash"><span class="line"><span class="cl"><span class="c1"># example code block</span> </span></span><span class="line"><span class="cl">hugo new posts/my-new-post.md </span></span><span class="line"><span class="cl">hugo server -D </span></span></code></pre></td></tr></table> </div> </div><p>Thanks for reading.</p>