Determining which shell is in use
I'm guessing i'm going for the stupidest question of the month award, but:
How do i work out which shell i'm working in? I know that the default shell is set for ever user, and kuser shows me what shell is used for any particular user, but i notice that if you working as myself and i change to root (via su) coloring and so forth disappears (as in file type highlighting).
How do i check which shell i'm in, and is this change in color an intentional mode change ??