So I've used plenty of STL functions which takes functors as parameters. For calculating set differences, for sorting vectors, etc. I'm in a situation where I'd like to write such a function myself, ...

Yes, it is poor practice. From the perspective of performance optimization in .NET, boxing hits performance and reflection _really_ hits performance. Like others have pointed out, if you want code ...

In my previous post, I looked at some of the problems associated with long parameters lists for methods and constructors. In that post, I discussed replacing primitives and built-in types with custom ...

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields, ...