Most people that does system administration in a Windows environment have had to work with the Windows Registry. This registry serves as a database of settings, used with everything from applications to drivers.
The short story about splatting is that you can use it to pass parameters to cmdlets, instead of the traditional syntax. On most cases, the usual way of working with cmdlets is fine
Certificates! The blog could probably end there but if there is something that always comes up when people are having issues, it’s certificates. Mainly because people tend to forget them, don’t