Notifiers make anonymous communication between objects in a system possible. They are also easy to understand, providing a seamless migration as new developers are introduced to a project. This article describes the design and implementation of Notifiers in C++.
Latest Patterns Articles
MFC and Design Patterns
Gain an overview on what a design pattern is and how they employed in developing MFC library.
Observer Pattern Class
Provides a very fine C++ implementation of the Observer Pattern (implementing cyclic updates, self reference, etc.)
Applying Observer Pattern in C++ Applications
This C++ tutorial shows you how to avoid object dependencies using the Observer Pattern, and explains when and why the Observer Pattern is needed, its benefits and liabilities.
Applying Strategy Pattern in C++ Applications
Applying Strategy Pattern in C++ Applications
Bridge Pattern - Bridging the gap between Interface and Implementation
Bridge Pattern - Bridging the gap between Interface and Implementation
Latest Developer Videos
More...Latest CodeGuru Developer Columns
Programming with Code::Blocks
Discover Code::Blocks, an open source IDE for C/C++.

Working with Parallel LINQ
LINQ has a trick up its sleeve from .NET 4 onwards for dealing with large amounts of data and multiple CPUs. Learn to leverage LINQ.

Building a Multi-Channel Mobile App with DevExtreme
Create a multi-channel application with DevExtreme and Visual Studio.
Working with State Machines in the .NET Framework
Arun Karthick introduces you to the state machine model and shows you how to create a simple working state machine sample using the .NET framework in the C# language.