工具技术 on Hong Kong Henry https://hkhenry.com/en/%E5%B7%A5%E5%85%B7%E6%8A%80%E6%9C%AF/ Recent content in 工具技术 on Hong Kong Henry Hugo -- gohugo.io en ng@hkhenry.com (Hong Kong Henry) ng@hkhenry.com (Hong Kong Henry) © 2024 Hong Kong Henry Sat, 04 Oct 2025 09:49:48 +0000 Finally Understand Docker: The Ultimate 5-Minute Guide That’s Clearer Than the Official Docs https://hkhenry.com/en/posts/finally-understand-docker-ultimate-guide-in-5-minutes/ Sat, 04 Oct 2025 09:49:48 +0000 ng@hkhenry.com (Hong Kong Henry) https://hkhenry.com/en/posts/finally-understand-docker-ultimate-guide-in-5-minutes/ Docker is basically a “container for programs.”&gt; It packs your application, dependencies, configuration, and environment into one box — &gt; move it to any computer or server, and it’ll <strong>run with one command</strong> without breaking. &gt; The best part: this “container” follows a global standard — it works across platforms, anywhere.