As you get more experienced writing PowerShell script there comes a time when you're not only concerned about functionality but best practices and performance as well. Since PowerShell is so flexible, ...
In the quest for writing better code in PowerShell, we have a great tool that can help you to write better code by pointing out areas that can be improved to better match a 'best practices' approach.
Most of the personal use PowerShell scripts that I have written over the years might best be described as utilitarian. In other words, those scripts do exactly what I need for them to do -- nothing ...