Whether you are parsing logs or validating input, using regular expressions is ... that you can use. With PowerShell, there are a few ways to perform a match. You can use –Match and –NotMatch to look ...

In Part 1 of this series, I showed you an example of PowerShell's native validation capabilities. In that installment, I wrote a function that accepted a text string as input. The function then ...

Even though it has somewhat of a checkered reputation, being able to wield it will save you a ton of time. There's a saying that I've heard numerous times about regular expressions (regex). It goes ...