Introduction

Write your content here in Markdown.

  • Lists work
  • Bold and italic work
  • inline code works

Code Blocks

Use triple backticks with a language name for syntax highlighting:

echo "Hello, World!"
## 6. Categories and Tags

Hugo generates taxonomy pages automatically. In your post frontmatter:

```toml
tags = ["linux", "security"]
categories = ["Linux 系統管理"]