So I played with powershell, again. Realize that my idea that program cannot be opened is quite wrong.
Turn out that most does work, I tested the command line program anyway. So netstat, ping etc, does work.
So let say, I want to extract some data from such a program, I use netstat here.
Let say I wanted to see all the 8080. It would work like linux, or unix. Except we don't use grep, we use
It just day 3, still have more to compare.