Workshop: Regular Expressions (RegEx)

Regular expressions is a widely used technology for searching parts of text based on specified patterns.
Here you will learn about the syntax that regex uses and how to effectively use it to achieve things you are not able by other means, for instance, as a poweful search and replace tool in strings.
Since the most famous languages have an implementation of regex, we will not use a specific programming language, but instead use a website to test the patterns we write. No previous experience is required, only a laptop!