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

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 …

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 …

Jun 25, 2025 · What to do if document previews don't show up after uninstalling the 64-bit version of Office and then installing the 32-bit version.

Jul 17, 2025 · Learn about the variables to control and customize a Configuration Manager task sequence.

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 …

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

Oct 27, 2025 · Learn how to define variables in Bash and PowerShell scripts and use them in your pipeline.

Creates, modifies, or deletes an environment variable stored in the current process or in the Windows operating system registry key reserved for the current user or local machine.