In this beginning introduction video on freeCodeCamp's Regular Expression Challenges, we begin to go over exactly what the next course videos will be about. We learn the very basics of what a regex is and how a regex works. In the following lessons, we will dive deep into the world of regular expressions and begin to learn powerful tools that will allow us to target key patterns. This handy tool is used for huge abilities such as some of the magic behind search engines like google. This course assumes you to know javascript, and if you are unsure how javascript works, check out some of our javascript courses available at https:;//wewillcode.com/courses where you will find javascript courses and many other web development tutorials.
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