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Access Environment Variables

1. Problem

You want to use an environment variable (such as the system path, or current user’s name) in your script or interactive read more



Work with Each Item in a List or Command Output

1. Problem

You have a list of items and want to work with each item in that list.

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Display the Properties of an Item As a List

1. Problem

You have an item (for example, an error record, directory item, or .NET object), and you want to display detailed information about that object in a list format.read more



Get the System Date and Time

1. Problem

You want to get the system date.

2. read more



Invoke a PowerShell Script From Outside PowerShell

1. Problem

You want to invoke a PowerShell script from a batch file, a logon script, scheduled task, or any read more



Get Help on a Command

1. Problem

You want to learn about how a specific command works and how to use it.

2. Solution

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Find a Command to Accomplish a Task

1. Problem

You want to accomplish a task in PowerShell but don’t know the command or cmdlet to accomplish that task.

2. Solution

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Run a PowerShell Command

1. Problem

You want to run a PowerShell command.

2. Solution

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Run Programs, Scripts, and Existing Tools

1.2.1. Problem

You rely on a lot of effort invested in your current tools. You have traditional executables, Perl scripts, VBScript, and of course, a read more