Asked by: Gerda Rittermann
technology and computing data storage and warehousing

What is GCI in PowerShell?

Last Updated: 9th January, 2020

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Scripting Files with PowerShell's Get-Childitem(gci) Sooner or later you need a script which lists thefiles in a folder. In DOS we would type: 'DIR'; the nearestequivalent in PowerShell is gci. The full name behindthe gci alias is Get-ChildItem.

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Furthermore, what is ChildItem in PowerShell?

Description. The Get-ChildItem cmdlet gets theitems in one or more specified locations. If the item is acontainer, it gets the items inside the container, known as childitems. Locations are exposed to Get-ChildItem byPowerShell providers.

Beside above, how do I navigate to a folder in PowerShell? Open Windows PowerShell by choosing Start | Run |PowerShell. The Windows PowerShell prompt opens bydefault at the root of your user folder. Change to the rootof C: by entering cd c: inside the Windows PowerShellprompt. Obtain a listing of all the files in the root of C: byusing the dir command.

In this manner, what is $_ in PowerShell?

$_ represents the current object on the pipeline– if you want to know why $_ was chosen you'll have toread PowerShell in Action! To recap $_ (or $psitem)is used to represent the current object on the pipeline. You can usit in commands that are performing an action on every object on thepipeline.

What does recurse do in PowerShell?

Summary of PowerShell-Recurse -Recurse is a classic switch, which instructsPowerShell commands such as Get-ChildItem to repeat in subdirectories. Once you remember that -Recurse comes directlyafter the directory, then it will serve you well in scripts thatneed to drill down to find information.

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