<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Categories on Hoang Duong</title><link>https://tech.nguuyen.io.vn/categories/</link><description>Recent content in Categories on Hoang Duong</description><generator>Hugo -- gohugo.io</generator><language>en</language><lastBuildDate>Tue, 07 Jul 2026 00:00:00 +0700</lastBuildDate><atom:link href="https://tech.nguuyen.io.vn/categories/index.xml" rel="self" type="application/rss+xml"/><item><title>Bash</title><link>https://tech.nguuyen.io.vn/categories/bash/</link><pubDate>Sun, 28 Jun 2026 00:00:00 +0000</pubDate><guid>https://tech.nguuyen.io.vn/categories/bash/</guid><description>&lt;img src="https://tech.nguuyen.io.vn/categories/bash/bash-categories.webp" alt="Featured image of post Bash" /&gt;&lt;p&gt;Articles and guides on Bash Scripting for DevOps, system administration, and automation.&lt;/p&gt;</description></item><item><title>DevOps</title><link>https://tech.nguuyen.io.vn/categories/devops/</link><pubDate>Wed, 04 Feb 2026 16:27:00 +0700</pubDate><guid>https://tech.nguuyen.io.vn/categories/devops/</guid><description>&lt;img src="https://tech.nguuyen.io.vn/categories/devops/devops-categories.webp" alt="Featured image of post DevOps" /&gt;</description></item><item><title>Docker</title><link>https://tech.nguuyen.io.vn/categories/docker/</link><pubDate>Wed, 04 Feb 2026 16:27:00 +0700</pubDate><guid>https://tech.nguuyen.io.vn/categories/docker/</guid><description>&lt;img src="https://tech.nguuyen.io.vn/categories/docker/docker-categories.webp" alt="Featured image of post Docker" /&gt;</description></item><item><title>Docker Optimization</title><link>https://tech.nguuyen.io.vn/categories/docker-optimization/</link><pubDate>Wed, 04 Feb 2026 16:27:00 +0700</pubDate><guid>https://tech.nguuyen.io.vn/categories/docker-optimization/</guid><description>&lt;img src="https://tech.nguuyen.io.vn/categories/docker-optimization/docker-optimization-react.webp" alt="Featured image of post Docker Optimization" /&gt;&lt;p&gt;This category is dedicated to Docker optimization articles for different programming languages.&lt;/p&gt;</description></item><item><title>Installation Guides</title><link>https://tech.nguuyen.io.vn/categories/installation-guides/</link><pubDate>Wed, 04 Feb 2026 16:27:00 +0700</pubDate><guid>https://tech.nguuyen.io.vn/categories/installation-guides/</guid><description>&lt;img src="https://tech.nguuyen.io.vn/categories/installation-guides/installation-guides-categories.webp" alt="Featured image of post Installation Guides" /&gt;</description></item><item><title>Website</title><link>https://tech.nguuyen.io.vn/categories/website/</link><pubDate>Wed, 04 Feb 2026 16:27:00 +0700</pubDate><guid>https://tech.nguuyen.io.vn/categories/website/</guid><description>&lt;img src="https://tech.nguuyen.io.vn/categories/website/website-categories.webp" alt="Featured image of post Website" /&gt;</description></item></channel></rss>