I\'m wondering about conventions and best practices regarding the packaging of predicate functors.For example, given a class like:
I have a Core Data model co开发者_StackOverflow中文版nsisting of folders and items. A folder may contain either subfolders or items. Each item has a \"Folder\" relationship. Each folder has a \"Parent
I\'m studying for an exam, and I\'m not really sure how to portray this: The domain is all people. V (w) = w is a voter
I have some XML like this: <MT N=\"tag1\" V=\"text\"/> <MT N=\"tag2\" V=\"more text\"/> <MT N=\"tag3\" V=\"other text\"/>
I\'m adding a search bar to a table view component of my iOS application that allows searching through an NSArray comprised of Dictionaries.The search bar does not work all the time, though - it succe
I want to filter all the posts that don\'t have one of the IDs in the favoritePosts array. I tried this but it doesn\'t work:
For example I have: upred(mary, have, knife). upred(john, have,sword). upred(sam, have, bowl). upred(sword, is,long).
I m trying to update some records in Core Data. I m adopting following steps to get it done Fetch function with predicate retrieves the records from the Core Data
In C# I have been performing a FindAll in a 开发者_开发知识库generic list as follows: List<group.category> tlist = list.FindAll(p => p.parid == titem.catid);
Sometimes I see methods in Ruby that have \"?\" and \"!\" at the end of them, e.g: name = \"sample_string\"
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