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Design Patterns Part 3
Episode 19

Design Patterns Part 3

Coding Blocks · Allen Underwood

November 9, 20141h 3m

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Show Notes

We’re back to the gang of four, continuing with another segment of design patterns. This time we’re talking about some of our favorite Behavioral Design Patterns: Observer, Chain of Responsibilities, Iterator patterns. Also, why the visitor pattern is weird and what it’s like to be raked over hot coals.