In YAML pipelines, you can reference predefined variables as environment variables. For example, the variable Build.ArtifactStagingDirectory becomes the variable …

Mar 4, 2026 · Variables are name-value pairs defined by you for use in a pipeline. You can use variables as inputs to tasks and in your scripts.

When you create variables in your flows, Power Automate converts them to a specific type based on their content. Some of these data types are widely used throughout the application, such as …

Nov 18, 2025 · Transact-SQL reference for using DECLARE to define local variables for use in a batch or procedure.

Jan 14, 2026 · Set secret variables in the pipeline editor when you edit an individual pipeline. Encrypt and make a pipeline variable secret by selecting the lock icon. Set secret variables the same way for …

The New-Variable cmdlet creates a new variable in PowerShell. You can assign a value to the variable while creating it or assign or change the value after it is created. You can use the parameters of New …

Jul 15, 2025 · You can now use this variable group in project pipelines. In Azure DevOps Services, you can create variable groups by using the Azure DevOps CLI. For example, the following command …

Retrieves the value of an environment variable from the current process or from the Windows operating system registry key for the current user or local machine.

Mar 12, 2026 · Create customized conversations by using variables with custom and prebuilt entities in Microsoft Copilot Studio.

Sep 13, 2021 · Respecify a reference for the object variable. For example, use a new Set statement to set a new reference to the object. The object is a valid object, but it wasn't set because the object …