Scripting Language
PowerShell
A cross-platform shell and scripting language for automating systems, services, and developer workflows.
Problem it solves
Why it exists.
It provides structured automation for Windows and cross-platform environments.
Optimized for
Where it shines.
Windows administration, Azure automation, and scripts that benefit from object-based pipelines.
Use with care
Where not to use it.
Do not hide important operational behavior in opaque scripts without tests and documentation.
Components
What it is made of.
- Cmdlets
- Objects
- Pipelines
- Modules
- Remoting
Process
How it works.
- A command produces objects
- The pipeline transforms or filters them
- Modules provide reusable behavior
- The script reports the operation result