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Obsidian-flavored Markdown

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Callouts

> [!tip] Quick reminder
> Supports **bold**, `code`,
> and $E = mc^2$ inside.

Highlights

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rendered with a <mark> tag.

KaTeX Math

Inline: $e^{i\pi} + 1 = 0$
Display: $$\\sum_1^n i$$

Mermaid

```mermaid
graph TD
  A[Start] --> B{Done?}
  B -->|Yes| C[Ship]
```

YouTube

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  /watch?v=VIDEO_ID)

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Discord-flavored Markdown

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Underline is bold here

__text__ is underline in
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else. yeet.md renders it
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click to reveal.

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Timestamps

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What you write

---
title: My Document
author: Dana Kim
published: 2026-01-15
tags:
  - notes
  - research
---

# Content starts here

What renders

title

My Document

author

Dana Kim

published

January 15, 2026

Content starts here

What it looks like

Markdown

# Meeting notes

- [x] Review Dana's PR
- [ ] Ship the fix **before** Friday

> [!tip] Don't forget
> Run tests before merging.

==Key takeaway:== ship tonight.

-# Last updated by @dana

||Secret project codename||

Rendered

Meeting notes

Review Dana's PR
Ship the fix before Friday

Don't forget

Run tests before merging.

Key takeaway: ship tonight.

Last updated by @dana

Secret project codename

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