[11:19:52] <sven^>	 heya. Is there a way to negate categories when querying data? Like {{#ask: [[Category:Foo]] [[Category!:Bar]] ... }}
[11:48:13] <sven^>	 ok, if that isn't doable, what would be a nice and clean workaround?
[12:32:51] <sven^>	 so I have the following scenario: I have several categories for pages and a "linkme" property that defines if the page gets shown on the main page in its defined category. Then there is an "archive" category. So when a page is put in archive (in addition to lets say Category:Courses) it should dissapear from the Courses #ask and appear in the Archive #ask. Since there seems to be no way to negate categories when #asking, I will now set a
[12:32:52] <sven^>	 property like "is archived" in a global template, if the page is in the Archive category.
[12:33:01] <sven^>	 is that a good way to do it?
[12:35:33] <sven^>	 oh yeah, and I don't want to remove pages from the old category (otherwise it would be easy), since people maybe look at the category later and search for old articles
[14:51:44] <Yaron>	 sven^: yes, I'd say that's a good way to do it.
[14:52:32] <Yaron>	 I don't know if it makes sense to have a separate template just for that property, if that's what you're saying, but that's a separate issue.