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PowerShell Pocket Blog

A Posh Little Pocket Blog about PowerShell

By @James Brundage | MVP

The PowerShell Wiggum Loop cover

The PowerShell Wiggum Loop

One of the best things about PowerShell is that you can interactively explore anything. Long before the Wiggum Loop was a thing, PowerShell let you explore interactively with prompting. Here's

Feb 2, 2026
PowerShell
Intro
Hello World cover

Hello World

I'm James, and the code above is Hello World in PowerShell. Long ago, I worked on the PowerShell team and helped build a really beautiful and interesting scripting language. In