## HackMD

1. [Markdown?](https://raymondhouch.com/lifehacker/digital-workflow/markdown/)
2. [指令](https://hackmd.io/@justin880407/r17Q_uS2t)
3. [官方圖表教學](https://hackmd.io/MathJax-and-UML-tw?both)

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## 對比

| 共筆平台 | 優點 | 缺點 | |
|:-------------:|:----------------------:|:----------:|:---------------------------------------------------------------------------------------------------------------:|
| office online | | 有容量上限 | |
| Notion | 功能多 | 操作小複雜 | [網址](https://www.welcometw.com/notion%E6%95%99%E5%AD%B8/) [影片](https://www.youtube.com/watch?v=Q_PfYlAtvHc) |
| Google文檔 | google應用程式就可取得 | 一般記事本 | |