Nov 18, 2025 · The value can be a constant or an expression, but it must either match the variable declaration type or be implicitly convertible to that type. For more information, see Expressions.

Working with variables To create a new variable, use an assignment statement to assign a value to the variable. You don't have to declare the variable before using it. The default value of all variables is …

The Get-Variable cmdlet gets the PowerShell variables in the current console. You can retrieve just the values of the variables by specifying the ValueOnly parameter, and you can filter the variables …

Jul 15, 2025 · This article explains how to create and use variable groups in Azure Pipelines. Variable groups store values and secrets that you can pass into a YAML pipeline or make available across …

4 days ago · Learn how to manage Microsoft Fabric variable libraries to customize and share item configurations in a workspace.

The Set-Variable cmdlet assigns a value to a specified variable or changes the current value. If the variable does not exist, the cmdlet creates it.

4 days ago · Follow the steps for creating a variable library and using variable values in various stages of a deployment pipeline.

Oct 27, 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 variable …

Oct 27, 2025 · Variable Groups: Use variable groups to share values across all definitions in a project. This is useful when you want to use the same values throughout definitions, stages, and tasks within …

Nov 18, 2025 · The scope of a variable is the range of Transact-SQL statements that can reference the variable. The scope of a variable lasts from the point it's declared until the end of the batch or stored …