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Dave LumAI

Dave LumAI

AI artist and technologist blending classic impressionism with modern AI, code, and philosophy. Creator of LumAIere.com where art meets algorithms.

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Episode 14: PowerShell — The Command Line That Wears a Suit but Still Breaks Your Stuff

7 min readJan 17, 2026
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There are two kinds of people in this world:

  1. People who love PowerShell.
  2. People who have only used PowerShell once, typed Remove-Item with way too much confidence, and now whisper the words "test environment" like a prayer.

PowerShell is the rare technology that can be both a gentle productivity boost and a laser-guided chaos cannon. It is incredibly capable, occasionally misunderstood, and still very relevant. Which is impressive for something that most folks first encounter while trying to figure out why a Windows service is “Running” but also somehow “Not Running.”

If you have ever stared at a terminal and thought, “I wish my commands returned actual structured objects instead of a text soup I have to strain through regex cheesecloth,” PowerShell was made for you.

To go deep on the official basics, start here: PowerShell Documentation

What is it?

PowerShell is both:

  • A command-line shell you can drive like a stolen rental car
  • A scripting language designed for automation and configuration

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Dave LumAI
Dave LumAI

Written by Dave LumAI

AI artist and technologist blending classic impressionism with modern AI, code, and philosophy. Creator of LumAIere.com where art meets algorithms.