---
title: "Discussion on \"Your Undo Button is Just a Stack of Pancakes\" | Hashnode"
description: "Discussion on \"Your Undo Button is Just a Stack of Pancakes\". The undo button isn't magic; it's just a stack. Here is how LIFO logic tracks action history and manages state without toppling your 'pancake tower' of data."
url: "https://hashnode.com/posts/your-undo-button-is-just-a-stack-of-pancakes/69af446caf06a097c3d3bb32"
---

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# [Your Undo Button is Just a Stack of Pancakes](https://doogal.dev/your-undo-button-is-just-a-stack-of-pancakes?utm_source=hashnode&utm_medium=feed)

The undo button isn't magic; it's just a stack. Here is how LIFO logic tracks action history and manages state without toppling your 'pancake tower' of data.

Mar 9 · 5 min read · doogal.dev  
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