PatternExpert

PatternExpert is programmer's learning tool (tutorial and source code examples) aimed at people that want to learn more about software patterns. This is a tutorial for programmers on the 23 most famous patterns, from the 1995 Design Patterns book by the 'gang of four'.

Provided with this detailed tutorial and 'how-to' approach are examples for all 23 pattern in the most common languages, C++ and C#.