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The Luol Deng Law

Hacker News - Sat, 02/21/2026 - 1:43pm
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Our Modern Mistake

Hacker News - Sat, 02/21/2026 - 1:39pm
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EVs Coming in 2026

Hacker News - Sat, 02/21/2026 - 1:38pm
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Per-app volume control for macOS

Hacker News - Sat, 02/21/2026 - 12:53pm
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Show HN: MEO – a Markdown editor for VS Code with live/source toggle

Hacker News - Sat, 02/21/2026 - 12:52pm

I write a lot of markdown alongside code: READMEs, specs, changelogs. VS Code's built-in experience is either raw syntax or a read-only preview pane you have to keep open in a split. Neither is great for actually writing.

MEO adds a proper editing mode to VS Code. You get a live/source toggle in a single tab, a floating toolbar for formatting, inline table editing, full-screen Mermaid diagram rendering, a document outline sidebar, and optional auto-save. No new app to switch to, no split pane.

One thing most markdown extensions miss: it preserves VS Code's native diff view, so reviewing git changes in a markdown file still works exactly as expected.

Built on VS Code's webview API.

Happy to answer any questions about it.

VS Code marketplace: https://marketplace.visualstudio.com/items?itemName=vadimmel...

GitHub repo: https://github.com/vadimmelnicuk/meo

Comments URL: https://news.ycombinator.com/item?id=47103008

Points: 1

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