• PowerShell allows the creation and manipulation of arrays, which store multiple values in a single variable. Each item in the array can be accessed individually using its position number. • Arrays ...

In PowerShell and many languages, an array is a set of items all represented by a single variable. To explain arrays and how to manage them in PowerShell, let's start with the example of a set of ...

I’m making a new Powershell inventory script. I already have one, but I’m fiddling with the arrays to see if I can make the code a little prettier. I can make variables that have custom members with ...

In the second part of this series, Brien shows how to import a .CSV file into a PowerShell array, including two methods for zooming in on just the specific data you need and filtering out the rest. In ...

Loops are an essential part of any programming language, and PowerShell looping is no exception. Loops allow you to repeat a block of code multiple times, which can be useful for a wide range of tasks ...

I'm making a script that will write a two-dimensional array to an Excel spreadsheet. The script is meant to be called from within other scripts. An outer loop runs once for every row in the array. An ...

PowerShell hashtables are a type of collection that allow you to store data in a key-value format. They’re incredibly useful for storing and retrieving data, and they’re a common feature in PowerShell ...