How to Create a Document Library Icon In Windows

Links
HowToGeek.com (Changing Windows Library Icons)
WindowsITPro (How to find your AppData folder using Powershell)
Telegraphics (ICO file format plugin for Photoshop)

How to Get Powershell Variables

Open Powershell window and type Get-Variables or gv
PS C:\Users\username> get-variable                                                                               
PS C:\Users\username> gv                                                                                               


Links
https://technet.microsoft.com/en-us/library/hh849899.aspx

How to View All Environment Variable and Their Values

Mac:

Open a terminal window and type printenv

~$ printenv

Windows (DOS):

Open a Command Prompt and type set

c:\Users\username? set

Windows (Powershell):

Open a Powershell window and type Get-Childitem env:

PS C:\Users\username> Get-Childitem env:               

Links
Mac/Unix Bash Shell
Dos
Powershell