Rvalue references allow programmers to avoid logically unnecessary copying and to provide perfect forwarding functions. They are primarily meant to aid in the design of higher performance and more robust libraries.
Discusses how the use of generic programming in C++ can lead to conflicts with object-oriented design principles. Also demonstrates how a technique known as type erasure can often be used to resolve theseconflicts. An in-depth example is presented: an...
C++ is a statically typed language but its type system is not bulletproof. This article reveals some all-too-common type glitches and how to fix them. (Thomas Guest)
Ranged types, common in Ada, allow the programmer to constrain a numerical type to a certain range. This article presents a library that brings these types to C++.