PowerShell

When you're ready to go much deeper into creating your own custom cmdlets, be sure to check out the Windows PowerShell SDK.

A lot of people are quick to say how much PowerShell looked to Unix for inspiration.

You may not know, however, that you can extend Windows PowerShell by writing your own cmdlets.

The Easy PowerShell Remoting feature simplifies creating remoting scripts and executing remote commands through predefined configurations.

Windows PowerShell uses the concept of parameter sets.

The results of the jobs are stored in a per-user repository for later review in a Windows PowerShell session.

However, if you think that your code will be used in more than just Windows PowerShell, you should use Cmdlet as a base class.

Windows PowerShell is a free Net-based command-line shell and scripting language designed for system administrators by Microsoft.

Windows PowerShell is all about results, but you have to find a balance in the way you provide those results.

Cmdlets derived from the Cmdlet class offer only the fewest dependencies on the Windows PowerShell runtime.

This enables calls to other scripts, and allows access to the Windows PowerShell providers for working with session state.

These methods communicate directly with the hosting application, in this case PowerShell. Exe, and in turn write to the console window.

In addition, these cmdlets can be easily included in other applications without the Windows PowerShell runtime.

Remember, the framework is simply a huge collection of classes and types that you can use in your PowerShell work.

If you want to use a specific type without relying on the parse, PowerShell comes with several built-in type shortcuts.

Windows PowerShell provides a number of ways to communicate with the user.

Windows PowerShell supports cmdlets that are derived from two different base classes: PSCmdlet and Cmdlet.

As an alternative to SQLPS, administrators can use a normal PowerShell instance.

Remember that consistency is important in Windows PowerShell, so be sure you use the appropriate verbs.

PowerGUI, an extension that provides IntelliSense and syntax highlight for PowerShell scripts.

The PowerShell language is powerful and supports scripting.

You may have to create the PSConfiguration folder and Microsoft. PowerShell_profile. Ps1 file.

We say that PowerShell is "object based" .

In PowerShell, all parameter names start with -.

It improves the stability of Windows PowerShell.

A cmdlet derived from PSCmdlet gives you access to the Windows PowerShell runtime.

You can customize your environment by saving functions and changes in the profile. ps1 files.

PowerShell is based on Cmdlets, lightweight commands that typically return a. Net object.

For more information about how to use scripts, see Scripting with Windows PowerShell.

Before installing Windows PowerShell 1. 0, you must uninstall any other versions of Windows PowerShell 1. 0.

Not surprisingly, add-PSSnapIn adds one or more Windows PowerShell snap-ins to the current session.

In fact, this is exactly how PowerShell prints out an object to the console.

For administrators, Windows 7 offers new tools such as PowerShell v2, improved Group Policy, and VHD image management and deployment.

The second release candidate of PowerShell contains 129 commands. That's a lot to learn and memorize.

Output - A collection of strings filled with output from

Windows PowerShell in Action: Working With Text and Files in Windows PowerShell (Part 3)

If you are running Windows Server 2008, to install Windows PowerShell, perform the following steps

TechNet Online Event: Introduction to PowerShell Scripting in Exchange Server 2007