Some background: I\'m writing a policy-based smart pointer (like SmartPtr in the Loki library), which can have destructive copy semantics like auto_ptr. Therefore, it needs to have a template copy con
I read this term a lot in blogs about haskell and functional programming (specially in sigfpe\'s blog) but I don\'t have a clue about what it means. I get away with not knowing it most of the times, b
In all projects I\'ve done through the years I never came across a requirement like this, though it seems so easy on paper: write a plugin for many well-known CMS\'s.
I often find myself in situations where I need to traverse and parse a semi-complex JSON structure. During the traversal, there are certain dic开发者_如何学Gotionary keys that are expected, and their
With std::is_base_of<A,B>::value one can check if a class A is a base class of class B. Is it also possible to query the compiler for all base classes of a class
One of the virtues of Lisp is Macros. I have been reading a lot that in Java you write design patterns again and again. Not in Lisp/Clojure.
Is there an established idiom for composing (\"chaining\") meta-functions? This is my current solution:
This question already has an answer here: Closed 11 years ago. Possible Duplicate: Use templates to get an array\'s size and end address
I am trying to make a factory that will have the type passed in, rather then having it hard coded for types. However, when I attempt to add the type to the factory inside of the types .cpp file, I wil
I am testing out a property system and I want to make sure that the root class can hold function pointers to the most derived class that there is. As a result I have something that is sort of working.
加载中,请稍侯......