Hashtables are really at the core of PowerShell. The further you dive into the language, the more you realize their broad utility. Today we’ll take a look at how to use them, and where to find them.
“I wanted to create a list of objects in PowerShell and it turned out a list is called an array, then what is this arraylist thing?”
PowerShell creates arrays for us when we get several results back from a command, but what are our options when explicitly wanting to declare an array, and how do we work with them?