A function is a block of code that performs a specific task. It is a reusable piece of code that can be called from anywhere in your script. Functions help to modularize your code, making it easier to ...

Usage: source this script: . .\Export-FunctionsFromScript.ps1 call this function: Export-FunctionsFromScript -Script "C:\Users\Username\Powershell Scripts\MySourceScript.ps1" -Output ...

If your automated script takes action based on a value, it's critical to make sure the value is correct. Good thing PowerShell has ways to validate the values that are passed to a function.

I have made a function in SnoopProfile.ps1 to make custom UI on Snoop, but I couldn't find a way to call it automatically when Snoop attaches. In the article: We can then run the Set-ContextMenu ...

When writing PowerShell scripts, there always seems to come a time when a single script just isn't enough. Although it's important to keep your scripts as simple as possible, it's also important to ...

Here are three pointers for finding and fixing any bugs in your PowerShell script, no matter how long it is.

Proper Naming of a Function Take a look at all of the core PowerShell cmdlets and you will noticed something right away: all of them follow a naming convention of Verb-SingularNoun. As important as ...

Thanks. I need to stick all these little snippets into one big function script and call that script at the start of all my other scripts. Poor man's module creation.