On Mon, Jul 26, 2010 at 11:13 AM, Sean Allen <[email protected]> wrote: > i started on the web applications blog example a couple weeks ago in > Dr Racket. Did maybe 5-10 minutes of simple work to play around > then went to work on other stuff unrelated to racket for a while. I > decided to start over but just trying to run: > > > #lang web-server/insta > > (define-struct post (title body)) > > (struct post (title body) > #:extra-constructor-name make-post) > title : string? > body : string? > > > now gets me the error: > > module: duplicate definition for identifier in: struct:post
define-struct defines a structure struct also defines a structure In the tutorial, content with a faint blue background is documentation, not code that you should type in. It just so happens that the structure documentation is valid code for defining it too. Jay > > Apparently something I did before is still hanging around. I'm not > sure where to look in order to remove. > Any help would be appreciated. I'm using DrRacket 5 on a Mac. > _________________________________________________ > For list-related administrative tasks: > http://lists.racket-lang.org/listinfo/users > -- Jay McCarthy <[email protected]> Assistant Professor / Brigham Young University http://teammccarthy.org/jay "The glory of God is Intelligence" - D&C 93 _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
