Take everything and exclude what you don't want based on negative conditions is a very common tactic in set theory and if often the only way to get a result you want.
I made a plugin that with some filter operators that will allow you to do what Diego is asking about. You can see the demo here <http://ooktech.com/jed/ExampleWikis/SetFilters/#contains%20Operator:%5B%5Bcontains%20Operator%5D%5D%20%5B%5Bcontains%20Operator%20(Examples)%5D%5D%20%5B%5Bmatch%20Operator%5D%5D%20%5B%5Bmatch%20Operator%20(Examples)%5D%5D%20%5B%5Boverlap%20Operator%5D%5D%20%5B%5Boverlap%20Operator%20(Examples)%5D%5D> the plugin tiddler to add it to your wiki is here <http://ooktech.com/jed/ExampleWikis/SetFilters/#%24%3A%2Fplugins%2FOokTech%2FSetFilters> but I am the only one who has tested it so far. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tiddlywiki. To view this discussion on the web visit https://groups.google.com/d/msgid/tiddlywiki/78a047ca-24e1-456d-83c0-62af3a43ff31%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
