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<rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:media="http://search.yahoo.com/mrss/" version="2.0"><channel><title>刘工技术栈</title><link>https://www.52hq.com</link><atom:link href="https://www.52hq.com/rss.xml" rel="self" type="application/rss+xml"/><description>刘工技术栈</description><generator>Halo v2.27.1</generator><language>zh-cn</language><image><url>https://liugong-blog.oss-cn-hangzhou.aliyuncs.com/blog/2026/11/2026-11-01-yttwtzju.png</url><title>刘工技术栈</title><link>https://www.52hq.com</link></image><lastBuildDate>Sun, 1 Nov 2026 23:18:49 GMT</lastBuildDate><item><title><![CDATA[把图片搬上云：一次 OSS 接入与站点收尾记录]]></title><link>https://www.52hq.com/archives/evening-update-oss-and-hardening</link><description><![CDATA[<img src="https://www.52hq.com/plugins/feed/assets/telemetry.gif?title=%E6%8A%8A%E5%9B%BE%E7%89%87%E6%90%AC%E4%B8%8A%E4%BA%91%EF%BC%9A%E4%B8%80%E6%AC%A1%20OSS%20%E6%8E%A5%E5%85%A5%E4%B8%8E%E7%AB%99%E7%82%B9%E6%94%B6%E5%B0%BE%E8%AE%B0%E5%BD%95&amp;url=/archives/evening-update-oss-and-hardening" width="1" height="1" alt="" style="opacity:0;">把图片搬上云：一次 OSS 接入与站点收尾记录 博客主体稳定之后，剩下的都是「打磨」的活儿：图片该放哪、加载为什么慢、主题里还留着谁的示例内容、后台够不够稳、服务器还能不能更收紧一点。这篇记录这一轮的完整过程。 起因：图片不该继续躺在 NAS 里 站点跑顺之后，几个问题一直悬着： 文章封面用的是第三]]></description><guid isPermaLink="false">/archives/evening-update-oss-and-hardening</guid><dc:creator>LiuGong</dc:creator><enclosure url="https://www.52hq.com/apis/api.storage.halo.run/v1alpha1/thumbnails/-/via-uri?uri=https%3A%2F%2Fliugong-blog.oss-cn-hangzhou.aliyuncs.com%2Fcovers%2Fcover-hot-4-oss.png&amp;size=m" type="image/jpeg" length="48666"/><category>技术分享</category><pubDate>Sun, 1 Nov 2026 05:57:35 GMT</pubDate></item><item><title><![CDATA[从零搭建个人技术博客]]></title><link>https://www.52hq.com/archives/build-a-personal-tech-blog-from-scratch</link><description><![CDATA[<img src="https://www.52hq.com/plugins/feed/assets/telemetry.gif?title=%E4%BB%8E%E9%9B%B6%E6%90%AD%E5%BB%BA%E4%B8%AA%E4%BA%BA%E6%8A%80%E6%9C%AF%E5%8D%9A%E5%AE%A2&amp;url=/archives/build-a-personal-tech-blog-from-scratch" width="1" height="1" alt="" style="opacity:0;">今天做了什么：从零搭建个人技术博客 起因 一直想有一个自己的技术博客，用来记录学习心得、整理踩过的坑、沉淀技术方案。之前用 Halo 搭过，但觉得太重——Java 应用一跑就是几百兆内存，对于一台 2G 的小服务器来说太奢侈了。 今天下定决心，把整个站点从零重构一遍，目标是轻量、可控、完全属于自己的]]></description><guid isPermaLink="false">/archives/build-a-personal-tech-blog-from-scratch</guid><dc:creator>LiuGong</dc:creator><enclosure url="https://www.52hq.com/apis/api.storage.halo.run/v1alpha1/thumbnails/-/via-uri?uri=https%3A%2F%2Fliugong-blog.oss-cn-hangzhou.aliyuncs.com%2Fcovers%2Fcover-hot-3-blog.png&amp;size=m" type="image/jpeg" length="50427"/><pubDate>Sun, 1 Nov 2026 05:56:02 GMT</pubDate></item><item><title><![CDATA[把博客搬回家：云服务器 + 家庭 NAS 的三系统隔离重构]]></title><link>https://www.52hq.com/archives/move-blog-home-nas-frp-three-system-isolation</link><description><![CDATA[<img src="https://www.52hq.com/plugins/feed/assets/telemetry.gif?title=%E6%8A%8A%E5%8D%9A%E5%AE%A2%E6%90%AC%E5%9B%9E%E5%AE%B6%EF%BC%9A%E4%BA%91%E6%9C%8D%E5%8A%A1%E5%99%A8%20%2B%20%E5%AE%B6%E5%BA%AD%20NAS%20%E7%9A%84%E4%B8%89%E7%B3%BB%E7%BB%9F%E9%9A%94%E7%A6%BB%E9%87%8D%E6%9E%84&amp;url=/archives/move-blog-home-nas-frp-three-system-isolation" width="1" height="1" alt="" style="opacity:0;">把博客搬回家：一次 NAS + frp + 三系统隔离的架构重构 一台阿里云 ECS，一台放在家里的飞牛 NAS，两个域名，三套完全隔离的系统。 记录这次重构的完整过程，包括踩过的每一个坑。]]></description><guid isPermaLink="false">/archives/move-blog-home-nas-frp-three-system-isolation</guid><dc:creator>LiuGong</dc:creator><enclosure 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一、告警来了 阿里云云安全中心推送了两条告警： ECS 在非常用地登录 异常登录：凭据窃取 看到这种告警，第一反]]></description><guid isPermaLink="false">/archives/ecs-security-hardening-and-intrusion-response</guid><dc:creator>LiuGong</dc:creator><enclosure url="https://www.52hq.com/apis/api.storage.halo.run/v1alpha1/thumbnails/-/via-uri?uri=https%3A%2F%2Fliugong-blog.oss-cn-hangzhou.aliyuncs.com%2Fcovers%2Fcover-hot-2-security.png&amp;size=m" type="image/jpeg" length="52816"/><category>技术分享</category><pubDate>Sat, 31 Oct 2026 08:04:06 GMT</pubDate></item></channel></rss>