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.

Jan 29, 2026 · Microsoft Fabric variable libraries enable developers to customize and share item configurations within a workspace, with a goal of streamlining content lifecycle management. This …

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 …

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 …

Nov 18, 2025 · Sets a local variable to the value of an expression. For assigning variables, we recommend that you use SET @local_variable instead of SELECT @ local_variable. Transact-SQL …

Use data in your applications by creating literal values and variable values of different data types.

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

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.