Stop Powershell from exiting

Question

I know that there is that little -noexit switch for PowerShell.

Is there anyway of staying in the shell without using that switch?

In other words, I

Answer 1

"do stuff"
Pause

Yes, just like commandline -- output:

do stuff
Press Enter to continue...:

Answer 2

Like this?

PowerShell -File  c:\myscript.ps1 -NoExit