Learn how to create reusable PowerShell functions, implement best practices, and avoid common pitfalls in function design, error handling, and parameter validation.
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. The statements in the list run as if you had typed them at the command prompt....
When you create a function app using tools, such as Visual Studio Code and Azure Functions Core Tools, a defaultprofile.ps1is created for you. The default profile is maintainedon the Core Tools GitHub repositoryand contains: Automatic MSI authentication to Azure. ...
When Microsoft created Windows PowerShell, it was designed to make it easy to create other command-line tools that offer the same consistency and reliability as the tools that shipped as a part of Windows PowerShell. This is in large part because the shell has a single parser for all ...
Call a batch file with parameters passed to it Call function with parameters invoke -command powershell call method from .Net class library using powershell Call Remote Invoke-Command and Not Wait? Call variable outside function Calling 'Get-Counter' remotely throws error 'Unable to connect to ...
“advanced function.” A lot of folks call this a “script cmdlet.” The idea with these functions is that you can now use the simplified scripting language of Windows PowerShell to create something that looks, works, smells and feels almost exactly like a real, native Windows PowerShell ...
between running a script in the Integrated Scripting Environment (ISE) and the console. In the ISE, scripts run in the global scope. In the normal shell console, scripts get their own scope. I'll review scope, but you should already have an idea of what it means and what it does. ...
HI, I am still experimenting with function and I have a question regarding a strange behavior.Let's say that I have the following code:function...
Changing Access Type via PowerShell I need to change all Public Groups to Provate Groups. So I am attempting to run: Get-UnifiedGroup | Where {$_.AccessType -eq "Public"} | Set-UnifiedGroup -AccessType Private I keep getting this error: ...
I really wanted to mimic the PowerShell AST methods with some more friendly Python functions. To create the FindAst() function, I needed to combine the delegate in c# with the lambda feature in Python. Normally, in PowerShell, this would look like: ...