I'm getting "module: identifier already imported from a different
source" when I require these two modules.
(require math/number-theory)
(require racket/list)
I want factorize from math/number-theory and remove-duplicates from racket/list.
I've seen old messages about this error, but they seemed involved with
the full-fledged Racket, while I'm using ISL+ in DrRacket. I decided
to try some things out of HtDP and ended up getting into this trouble.
I don't want the full-fledged Racket because I like to use
check-expect in DrRacket and I seem to get along better with the
student languages error messages.
Solutions such as (require (rename ... ) don't work for me because I'm
speaking ISL+ where my options seem to me these below. (ASL doesn't
seem to expand on it.)
library-require = (require string)
| (require (lib string string ...))
| (require (planet string package))
Perhaps you could suggest me to leave the student languages sometimes
when playing with Racket by showing me how I could get some equivalent
thing to check-expect.
At some point I should move to full-fledged Racket. I suppose after
HtDP I should read another book. Perhaps Realm of Racket?
Thank you.
--
You received this message because you are subscribed to the Google Groups
"Racket Users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to racket-users+unsubscr...@googlegroups.com.
For more options, visit https://groups.google.com/d/optout.
