Hi, Am 30.08.2010 um 20:43 schrieb Chris Jenkins:
> How would using the :only keyword help here? Just to be clear, the problem > here is that attempting to load my source file the second time fails (loading > the first time having succeeded, albeit with a few warnings about replacing > symbols from clojure.core), which makes it very difficult for me to use > swank-clojure, for example, because I can't hit C-c C-k twice on the same > file. > > Here is the failure when I try to load the file for the second time: > > java.lang.IllegalStateException: partition-by already refers to: > #'clojure.contrib.seq-utils/partition-by in namespace: test.core (core.clj:1) > > So here's my main question: If I'm working in the REPL and I edit a file that > I've previously loaded, how can I cause the file to be reloaded without > hitting that error? If my .clj file doesn't :use any other clojure modules > then reloading works fine but, if it imports anything, then the second > (load-file...) fails. :only helps insofar, that you can say (:use [clojure.contrib.seq-utils :only (some thing-else)]). This will prevent partition-by from being loaded form seq-utils in the first place. Nothing bad happens. Similar you can say (:refer-clojure :exclude (partition-by)]). This will prevent partition-by being loaded from core. Both solutions will work. However you will probably want to switch your code to use the core version of partition-by. Sincerely Meikel -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en
