---
title: "Discussion on \"Regular Expressions\" | Hashnode"
description: "Discussion on \"Regular Expressions\". Regular Expressions come in handy many times, be it for checking valid Email Id or for matching URLs. This blog comes with a cheat sheet to understand regex"
url: "https://hashnode.com/posts/regular-expressions/62002f0e3a8a6e5fe1198274"
---

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# [Regular Expressions](https://madhushreekunder.hashnode.dev/regular-expressions?utm_source=hashnode&utm_medium=feed)

Regular Expressions come in handy many times, be it for checking valid Email Id or for matching URLs. This blog comes with a cheat sheet to understand regex

Feb 6, 2022 · 9 min read · madhushreekunder.hashnode.dev  
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-   [#regex](https://hashnode.com/tag/regex)
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## Written by

[Madhushree Kunder](https://hashnode.com/@MadhushreeKunder)

@MadhushreeKunder · India

  
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MERN Stack Developer

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