Jan 23, 2025 · Learn how to create reusable PowerShell functions, implement best practices, and avoid common pitfalls in function design, error handling, and parameter validation.

Apr 17, 2025 · Describes how to create and use functions in PowerShell. Long description. A function is a list of PowerShell statements that has a name that you assign. When you run a function, you type the function name. PowerShell defines two kinds of functions: A function is a block of code that can be called by name. It can take input and return output.

Feb 25, 2025 · To create a dynamic parameter for a function or script, use the dynamicparam keyword. The syntax is as follows: dynamicparam {<statement-list>} In the statement list, use an if statement to specify the conditions under which the parameter is available in the function.

Aug 24, 2023 · Learn how to create a PowerShell function from the command line, then publish the local project to serverless hosting in Azure Functions.

May 2, 2023 · Create a function app in a Dedicated plan; Create a function app with a named Storage connection; Create a function app with an Azure Cosmos DB connection; Create a function app with continuous deployment; Create a serverless Python function app and mount file share; Prerequisites. If you choose to use Azure PowerShell locally:

Jan 3, 2025 · Advanced functions allow you create cmdlets that are written as a PowerShell function. Advanced functions make it easier to create cmdlets without having to write and compile a binary cmdlet. Binary cmdlets are .NET classes that are written in a .NET language such as C#.

Describe functions. Describe the implications of variable scope. Explain how to use dot sourcing. Create a function in a script. Explain how to create a module. Create a module.

Jan 22, 2025 · A PowerShell Azure function (function) is represented as a PowerShell script that executes when triggered. Each function script has a related function.json file that defines how the function behaves, such as how it is triggered and its input and output parameters.

Jul 18, 2024 · Learn how to create a PowerShell function, then publish the local project to serverless hosting in Azure Functions using the Azure Functions extension in Visual Studio Code.

Mar 27, 2025 · In this chapter, you learned how to turn your functions into a script module in PowerShell. You also explored best practices for creating script modules, including the importance of adding a module manifest to define metadata and manage exported commands. Review. How do you create a script module in PowerShell?