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Pluggable Adapter 2: The Revenge of Classes and Objects
chris | 25 November

Were you horrified by last episode’s Pluggable Adapter? Do you recoil at the mention of the word “callback”? Do you

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Pluggable Adapters
chris | 22 November

You’ll need an account to access this thunky content. Sign-up for a most compendious plan now! If you previously created

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The Class Adapter
chris | 18 November

It’s easy to fixate on the class or object version of the Adapter Pattern. But if you’re adapting something, it’s

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Runtime Successors in the Chain of Responsibility
chris | 11 November

You didn’t think the successor chain had to be hard-coded into the class definitions, did you? Of course not! So

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Non-Delivery in the Chain of Responsibility
chris | 8 November

What happens when a request reaches the end of the successor chain? Does it get lost in the ether? Should

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Auto-Forwarding the Chain of Responsibility
chris | 4 November

If you’re working in a truly thunky language, there is a nifty little solution that helps avoid repeating successor chain

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Multi-Requested Chain of Responsibility
chris | 1 November

Eliminating conditionals is the Chain of Responsibility’s power. But flexibility is the pattern’s super power. Let’s look at the different

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Whither the Successor in the Chain of Responsibility
chris | 28 October

The successor chain is kinda important in the Chain of Responsibility. So where it is located is important. Thankfully, this

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Command Explosion
chris | 21 October

The Command Pattern is pretty great, but there seems to be a lot of code involved. How do we keep

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Macro Commands
chris | 18 October

Can you build commands from other commands? You betcha! Just be on the lookout for better redo because macros can

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