Console behaves strangely on the Mac

[Martin@Auphelia]

I tested this on my windows install and on the mac to be sure and the
behavior is different.
If I had originally put some code in my personal file under (test) and
had cases when the code seemed to cause an error but did not. The
console would display
1>

( define (hello-world)

(list 'hello 'world))

(hello-world)

(hello world)

(define (hello-world)

(list 'hello 'world))

(hello-world)

(hello world)
1>

On an other note, how can I change the key mapping on my mac. Cut and
paste and a number of other shortcuts use the Windows shortcuts and
not the mac ones.