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

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 …

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 …

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.

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

Apr 2, 2026 · Describes variables that store state information for PowerShell. These variables are created and maintained by PowerShell.

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

Jan 20, 2026 · Azure DevOps Services | Azure DevOps Server | Azure DevOps Server 2022 Using variables in Classic release pipelines is a convenient way to exchange and transport data throughout …

Jan 18, 2024 · Variable manipulation and the % notation To make mathematical operations, use all the essential, arithmetic operators, such as addition (+), subtraction (-), multiplication (*), and division (/). …