Don’t copy and paste the same code over and over again. Instead, create a PowerShell function and save yourself time.

Executive function is a set of skills that help you get things done. These skills are controlled by an area of your brain called the frontal lobe, and they help you do things such as manage your time, ...

Perhaps the biggest benefit of writing advanced functions in Windows PowerShell is the ability to create a function that for all practical purposes behaves just like a cmdlet. You can accomplish this ...

Microsoft Excel allows us to create Custom Excel Functions or User Defined Functions using VBA. We can create Custom Excel Functions with the functionality we want and they can be accessed in the ...

If you've made it this far in our programming lessons, you've arrived at the reward. Today we're learning about functions and then we're going to make a very simple guessing game. These lessons work ...