Elevate your Ruby skills to an advanced level by deepening your understanding of the design principles, best practices, and trade-offs involved in implementatio

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What will you learn from this book? What’s all the buzz about this Ruby language? Is it right for you? Well, ask yourself: are you tired of all those extra de

The Complete Guide to Writing Maintainable, Manageable, Pleasing, and Powerful Object-Oriented Applications Object-oriented programming languages exist to help