# Objects and the Pipeline

PowerShell's big idea: everything it shows you is an object with properties. Filter, sort, count, group and act on files and programs with the pipeline, and…

Updated: November 10, 2026

## Chapters

- [Everything Is an Object](https://www.ask-codey.com/courses/powershell-in-depth/chapters/powershell-everything-is-an-object) (3 topics, 5 lessons)
- [The Pipeline](https://www.ask-codey.com/courses/powershell-in-depth/chapters/powershell-the-pipeline) (4 topics, 7 lessons)
- [Searching](https://www.ask-codey.com/courses/powershell-in-depth/chapters/powershell-searching) (4 topics, 4 lessons)

Source: https://www.ask-codey.com/courses/powershell-in-depth/modules/3