PowerShell Cheat Sheet

This PowerShell cheat sheet will list for you a number of commands that I often find useful.

Lets get started with some that are more simple:

Class Definition in PowerShell:

Class MyClass(){
MyClass(){
}


}

Return from a function PowerShell:

Class MyClass(){
#function returns a string variable type
[string]exampleFunction(){
$string = example
return $string
}

}

Get All Files in a Directory:

Get-childitem -path $path

This will return all files in the current directory.

Loop over files in a directory:

Get-Childitem -path $path | foreach{ ** do something ** }

This will ** do something ** to all the files in the directory