PowerShell can save you a lot of time on Windows admin tasks. Here's a crash course in Windows PowerShell scripting basics.

This is why a handy PowerShell module called PSScriptAnalyzer was introduced by Microsoft. PSScriptAnalyzer is a free module that allows you to scan your scripts or modules for coding best practices.

Desired State Configuration is Microsoft push-pull PowerShell technology to keep system configurations in check. PowerShell 5.0 is somewhat backward compatible.