PowerShell allows the creation and manipulation of arrays ... Here is an example of what the variable declaration might look like: The position number is enclosed in brackets after the variable ...

When someone new to PowerShell first learns about arrays, they're taught to define an array by listing element separated by a comma. This method works great, and if just working with a small number of ...

This seems like PowerShell is simply adding an item to the end of the array but in reality, it's destroying the array and creating a brand new one with the item appended. Adding items to an array is ...

Odds are that anyone writing a script will know the number of columns in the array that's passed. But is there a way that Powershell can get the number of columns on its own?

The second part--displaying the array in rows and columns--is difficult. Powershell displays each element of an array in its own line. The following script produces the following output: ...

In the second part of this series, Brien shows how to import a .CSV file into a PowerShell ... file into an array is simply to map a variable to the Import-CSV cmdlet. Here is an example ...