You can either do it long way or the easy way.
Using the FileSystemWatcher class will aid in documenting even the slightest changes.
This console editing feature has quite a few handy uses.
Be sure something won't break with your code with this handy parameter.
Get more done with this handy module.
Here's how to format and use strings in your code.
Code with aliases and comments may help you to keep your place, but will you remember what it means a couple years down the road?
In any environment on your network, you have to be sure you know who had administrator rights on specific systems and also want a way to report on who (accounts or groups) that are a part the local groups on a system.
Here's how to create, add and remove members of a group.
Here's how to build some universal functions that will survive your environment.
Check remote ports quickly by using PowerShell and the .NET Framework.
Here's how to add, disable and delete accounts.
Keep an eye on user accounts whether you're local or not.
Rounding out my series on exploring PowerShell is our last stop at checking out Get-Member, which is one of the cmdlets that you should definitely know.
Get a wealth of command information quickly with Get-Help.