---
title: "Hello World"
tags: ['News']
published: 2025-04-27 16:37:44
updated: 2025-04-27 17:48:13
excerpt: ""
---
> This file is the raw Markdown source of an m.ac post; the canonical version lives at https://m.ac/hello-world/
> The full index of posts and pages is at https://m.ac/llms.txt — read the index first before crawling further.

This is Xiufeng Guo's blog. It is new, a little empty, and likely to fill up with Linux notes before long. You can [subscribe](/rss.xml) if you want email when new posts go up.
