Brien Posey explains why PowerShell timers can cause Windows Forms dashboards to freeze or fail to update, and why keeping GUI scripts responsive requires a different approach to timed events.

PowerShell 3.0 sports a cool new feature, the Show-Command cmdlet, which provides a graphical way of looking at all cmdlets and functions at your disposal. Here's a graphic look at it. One of the more ...

A lot of people think that PowerShell is simply a command line language. They believe that the only thing PowerShell can do is output text to a boring console screen. Au contraire, my friend! Since ...