Working with variables To create a new variable, use an assignment statement to assign a value to the variable. You don't have to declare the variable before using it. The default value of all …

PowerShell includes the $PSItem variable and its alias, $_, as automatic variables in scriptblocks that process the current object, such as in the pipeline. This article uses $PSItem in the …

4 days ago · Learn how to manage Microsoft Fabric variable libraries to customize and share item configurations in a workspace.

Nov 18, 2025 · The value can be a constant or an expression, but it must either match the variable declaration type or be implicitly convertible to that type. For more information, see …

To delete a variable, along with its value, use Remove-Variable or Remove-Item. This cmdlet does not delete the values of variables that are set as constants or owned by the system, even …

Mar 30, 2022 · Use the Dim statement at the module or procedure level to declare the data type of a variable. For example, the following statement declares a variable as an Integer.

May 23, 2025 · The error you're getting is because the fetch xml query isn't handling the variable correctly. The issue is in the syntax where you're trying to reference variables('adf_last_synced').

Dec 13, 2023 · The default for that PATH variable is to the folder where all your user data for Microsoft Store Apps and Games and pre-installed UWP apps are stored in the WIndowsApps …

Sep 29, 2025 · The PowerShell Variable provider lets you get, add, change, clear, and delete PowerShell variables in the current console. The PowerShell Variable provider supports the …

The characteristic of a variable that determines what kind of data it can hold. Data types include Byte, Boolean, Integer, Long, Currency, Decimal, Single, Double, Date, String, Object, Variant …