krosengr4

# Regex (Regular Expression) Tutorial

Regular expressions, known as Regex, is code that contains a series of special characters used to define a search pattern. At first regex may seem confusing and complicated, but when broken down into simple sections, regex becomes much more easy to understand. That is what I will be doing in this tutorial.

## Summary

The line of that I will use to break into smaller sections is below. 

```
/[\w._%+-]+@[\w.-]+\.[a-zA-z]{2,4}/