def do(self, arg):
    ".example - This is an example plugin for the command line debugger"
    print "This is an example command."
    print "%s.do(%r, %r):" % (__name__, self, arg)
    print "  last event", self.lastEvent
    print "  prefix", self.cmdprefix
    print "  arguments", self.split_tokens(arg)
.example - This is an example plugin for the command line debugger