PowerShell in Depth, Second Edition

Preface

Windows PowerShell is viewed by many IT professionals as a necessary evil, but we see it as a management marvel. The challenge from the beginning has been to wrap one’s head around the PowerShell paradigm of an object-based shell. Some people view PowerShell as just another scripting language like VBScript, but the truth is that PowerShell is an automation and management engine. You can run this engine in a traditional console application, which is how most IT pros are first exposed to it. You can also run it in a graphical environment like the PowerShell Integrated Scripting Environment (ISE), or through a third-party tool like PowerGUI or PowerShell Plus.

As you might imagine, the fourth version of a product offers substantially more ...