---
title: "Discussion on \"finding the substring in text by the regex pattern\" | Hashnode"
description: "Discussion on \"finding the substring in text by the regex pattern\". There are always tasks such as validating the input, searching the document for any information, or even cleaning up a given string from unwanted escape characters. For these cases, regular expressions are usually used.\n\nThe Go standard library conta..."
url: "https://hashnode.com/posts/finding-the-substring-in-text-by-the-regex-pattern--deleted/6280e9140094f2f13f516014"
---

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# [finding the substring in text by the regex pattern](https://blog.cloudnativefolks.org/finding-the-substring-in-text-by-the-regex-pattern--deleted?utm_source=hashnode&utm_medium=feed)

There are always tasks such as validating the input, searching the document for any information, or even cleaning up a given string from unwanted escape characters. For these cases, regular expressions are usually used. The Go standard library conta...

May 15, 2022 · 2 min read · blog.cloudnativefolks.org  
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