PowerShell How-To Matching and Using Regex Groups with PowerShell Even though it has somewhat of a checkered reputation, being able to wield it will save you a ton of time. By Adam Bertram 09/30/2015 ...

From validating IP addresses to phone numbers, these are some of the handiest expressions in Boe's PowerShell toolbox. What are yours? As this article states, I want to show some of the regular ...