PowerShell · Easy

Lesson 1 · On the house

Objects vs text

Property bags beat string scraping.

Lesson 2

Select-Object

Project, expand, and cap results.

Lesson 3

Sort-Object and Measure-Object

Order and summarize.

Lesson 4

Export-Csv and ConvertTo-Json

Serialize objects for other tools.

Lesson 5

Compare-Object

Diff two sets of objects.

Lesson 6

Modules and Import-Module

Package commands for reuse.

Lesson 7

Remoting intro: Enter-PSSession

Interactive session on another computer.

Lesson 8

ErrorAction and $Error

Control non-terminating errors.

Lesson 9

Functions with param()

Named parameters beat $args soup.

Lesson 10

Splatting @params

Pass hashtables as parameters.