GitHub

A tutorial that explains how a specific regular expression, or regex, functions by breaking down each part of the expression and describing what it does.

Developers write code, but they also write about code. Take a moment to search the web for tutorials about any of the subjects you’ve learned so far in this course. You’re likely to find thousands of ...
GitHub

A tutorial that explains how a specific regular expression, or regex, functions by breaking down each part of the expression and describing what it does.

The purpose of this tutorial is to elucidate the regex pattern used for email validation: /^([a-z0-9_\.-]+)@([\da-z\.-]+)\.([a-z\.]{2,6})$/. Through this guide, you ...
Wired

Four Regular Expressions to Check Email Addresses

How do you find out if a user has entered a valid email address? Do you check for an at-sign, or is it more complicated? For many developers the answer is a regular expression, a little bit of code ...