In-Depth Working with Variables in Sapien's PowerShell Studio This tool makes it easy to create PowerShell GUIs quickly. By Adam Bertram 12/29/2016 ...

You can start off a hash table as the value of a variable, and then you simply place an @ sign, a left curly brace, and then use ‘”key1″ = “value1”; “key2 = “value2″‘ and so on.

Variables are just about the most ubiquitous element inside any PowerShell script. Variables can easily be created and referenced inside your script. But sometimes you just need to test to see if they ...

Once I restart my PowerShell session, my old path will be back. If I need to ensure my new environment variable persists, I'll need to step over to .NET, which opens up a lot of other ways to work ...