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  1. about_PSItem - PowerShell | Microsoft Learn

    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 …

  2. Predefined variables - Azure Pipelines | Microsoft Learn

    When you use a variable in a template that isn't marked as available in templates. The variable doesn't render because its value isn't accessible within the template's scope.

  3. Define variables - Azure Pipelines | Microsoft Learn

    Oct 1, 2025 · User-defined variables can be set as read-only. There are naming restrictions for variables (example: you can't use secret at the start of a variable name). You can use a …

  4. Get Started with Variable Libraries - Microsoft Fabric

    Aug 25, 2025 · Learn how to manage Microsoft Fabric variable libraries to customize and share item configurations in a workspace.

  5. Customize or format date and time values in a flow

    This variable's dynamic content comes from the date field in the trigger. Provide the format string (surrounded by single quotes) based on the desired output format for the date.

  6. Power Automate - Working with object variables | Microsoft Learn

    Oct 7, 2024 · Introduction Power Automate provides Variables of different datatypes like Boolean, Integer, Float, String, Object and Array to provide a storage mechanism with the running flow. …

  7. Dim statement (VBA) | Microsoft Learn

    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.

  8. Get-ADComputer (ActiveDirectory) | Microsoft Learn

    You can also set the parameter to a computer object variable, such as $<localComputerobject> or pass a computer object through the pipeline to the Identity parameter. To search for and …

  9. Write agent instructions - Microsoft Copilot Studio

    May 19, 2025 · At any point within the instructions, you can type / to add a reference to a specific object, such as a tool, topic, variable, or Power Fx expression. Test the changes using the test …

  10. Work with variables - Microsoft Copilot Studio

    Oct 4, 2025 · In the Variable properties panel, you can rename a variable, see where your agent uses it, or convert it to a global variable. You can't convert a global variable back to a topic …