As I developed my script, I also began learning to properly “function-ize” my code to make things more readable/usable

I also started with Powershell, and not by reading guides/books. I got pretty good with using the pipeline, loops, etc. but my code was terrible soup with no re-usability. Later I learned JavaScript and realized how important it is to think about functions first when writing scripts. Makes everything easier and smoother.

Open Powershell

$env:MyVariable = “HelloWorld”

Done

A Hind-D?!