The first time I ever encountered a regular expression was many years ago now, but I still remember my first thoughts on it: What is this string-like thing? I don’t want to touch it, it looks scary. I ...

A Regular Expression (or Regex) is a sequence of characters that we can use to target and manipulate certain elements in strings. Hence, we can: In both cases, JavaScript is creating an object out of ...

Dr. Seth Thomas is a PhD level physicist with an interest in all things scientific. With more than a decade of writing experience, he has a love of creating content that’s as fun to read as it is ...

Robert works as a software developer and a freelancer who enjoys writing guides to help other developers. He has a bachelor's in mathematics and computer science. He loves hiking and exploring the ...

Problem: Create a regular expression to find the word "JavaScript" in a string. Explanation: Demonstrates how to create a basic RegEx to match exact words in a text.

I'm trying to decode some data in Javascript and I thought regular expressions might help. The data is a string like so: I'm trying to avoid using a loop to then split(",") each array item. So is ...