I have created a tutorial for a simple regular expression that validates email addresses. The regular expression for this purpose is: regex code: ^[\w.-]+@[a-zA-Z\d.-]+.[a-zA-Z]{2,}$ In the following ...

The scanner is available as a container image that you can run against any JavaScript or TypeScript project. For example, to scan the current directory: Detect cases of exponential and polynomial ...

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 ...

I first heard about regular expression denial of service (ReDoS) vulnerabilities from GitHub's Dependabot. Several of my projects over the years have had dependencies that suffered from ReDoS ...

Regex is a powerful – yet overlooked – tool in search and data analysis. With just a single line, you can automate what would otherwise take dozens of lines of code. Short for “regular expression,” ...