One of the features I like about PowerShell is automatic variables. Automatic variables save you time and provide a more consistent approach at figuring out what's going on under the hood of your ...

Windows environment variables give system administrators access to a plethora of information about the Windows operating system. Separated into system and user-level scopes, default environment ...

Sometimes it’s easiest to learn something new simply by using it, and to my mind PowerShell is no exception. Often we discover new capabilities and features in looking at what tasks other people are ...

If you need to tag several instances (think bulk!), the filtering capabilities of PowerShell can make the process a lot easier. Although you can tag an Amazon Elastic Compute Cloud (EC2) instance ...