You've heard of variables in PowerShell, right? How about reference variables? Maybe not. The reason is because a scripter can generally get by without them, but they do still have a purpose.

PowerShell can save you a lot of time on Windows admin tasks, but to use it effectively you need to understand how it works. Here's a crash course in Windows PowerShell scripting basics to get you ...

• PowerShell allows the creation and manipulation of arrays, which store multiple values in a single variable. Each item in the array can be accessed individually using its position number. • Arrays ...

Microsoft PowerShell is a trusted tool for many information technology (IT) professionals managing Internet Information Services (IIS) web server farms with dozens or even hundreds of app pools. With ...

PowerShell is available for Linux, allowing you to run cross-platform commands and scripts with object-oriented features. Installing PowerShell on Linux depends on the distro used, with Microsoft ...