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Understanding Email Validation Through Regular Expressions

In this tutorial, we will explore the intricacies of a regular expression designed for email validation. By the end of this guide, you'll have a comprehensive understanding of each component and its specific role.

Summary

This tutorial aims to break down the regular expression /^([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z\.]{2,6})$/, commonly used for email validation. We will examine each component's function and significance.

Table of Contents