Regular Expression (Regex) Essentials for Developers

#regex #webdev #javascript #beginners

Hello friends, Today in this post we will learn about a regular expression that you need to know as a developer. Regular expressions have a variety of use cases invalidating emails, phone numbers, etc. Regex also has good support around a variety of programming languages. It helps us in reducing a lot of if statements to validate input in our code, hence regex helps in reducing code and makes it more readable. At the end of the post, you will find a couple of challenges regarding regular expression. Let's get started.

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Regular Expression (Regex) Essentials for Developers

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