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Design Patterns in Ruby (Adobe Reader) (Addison-Wesley Professional Ruby Series) por [Olsen, Russ]
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Design Patterns in Ruby (Adobe Reader) (Addison-Wesley Professional Ruby Series) 1st Edition, eBook Kindle


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Número de páginas: 386 páginas Configuração de fonte: Habilitado Page Flip: Habilitado
Idioma: Inglês

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Descrição do Produto

Descrição do produto

Praise for Design Patterns in Ruby

" Design Patterns in Ruby documents smart ways to resolve many problems that Ruby developers commonly encounter. Russ Olsen has done a great job of selecting classic patterns and augmenting these with newer patterns that have special relevance for Ruby. He clearly explains each idea, making a wealth of experience available to Ruby developers for their own daily work."

—Steve Metsker, Managing Consultant with Dominion Digital, Inc.

"This book provides a great demonstration of the key 'Gang of Four' design patterns without resorting to overly technical explanations. Written in a precise, yet almost informal style, this book covers enough ground that even those without prior exposure to design patterns will soon feel confident applying them using Ruby. Olsen has done a great job to make a book about a classically 'dry' subject into such an engaging and even occasionally humorous read."

—Peter Cooper

"This book renewed my interest in understanding patterns after a decade of good intentions. Russ picked the most useful patterns for Ruby and introduced them in a straightforward and logical manner, going beyond the GoF's patterns. This book has improved my use of Ruby, and encouraged me to blow off the dust covering the GoF book."

—Mike Stok

" Design Patterns in Ruby is a great way for programmers from statically typed objectoriented languages to learn how design patterns appear in a more dynamic, flexible language like Ruby."

—Rob Sanheim, Ruby Ninja, Relevance

Most design pattern books are based on C++ and Java. But Ruby is different—and the language's unique qualities make design patterns easier to implement and use. In this book, Russ Olsen demonstrates how to combine Ruby's power and elegance with patterns, and write more sophisticated, effective software with far fewer lines of code.

After reviewing the history, concepts, and goals of design patterns, Olsen offers a quick tour of the Ruby language—enough to allow any experienced software developer to immediately utilize patterns with Ruby. The book especially calls attention to Ruby features that simplify the use of patterns, including dynamic typing, code closures, and "mixins" for easier code reuse.

Fourteen of the classic "Gang of Four" patterns are considered from the Ruby point of view, explaining what problems each pattern solves, discussing whether traditional implementations make sense in the Ruby environment, and introducing Ruby-specific improvements. You'll discover opportunities to implement patterns in just one or two lines of code, instead of the endlessly repeated boilerplate that conventional languages often require.

Design Patterns in Ruby also identifies innovative new patterns that have emerged from the Ruby community. These include ways to create custom objects with metaprogramming, as well as the ambitious Rails-based "Convention Over Configuration" pattern, designed to help integrate entire applications and frameworks.

Engaging, practical, and accessible, Design Patterns in Ruby will help you build better software while making your Ruby programming experience more rewarding.

Contracapa

Praise for Design Patterns in Ruby

"Design Patterns in Ruby documents smart ways to resolve many problems that Ruby developers commonly encounter. Russ Olsen has done a great job of selecting classic patterns and augmenting these with newer patterns that have special relevance for Ruby. He clearly explains each idea, making a wealth of experience available to Ruby developers for their own daily work."

―Steve Metsker, Managing Consultant with Dominion Digital, Inc.

"This book provides a great demonstration of the key 'Gang of Four' design patterns without resorting to overly technical explanations. Written in a precise, yet almost informal style, this book covers enough ground that even those without prior exposure to design patterns will soon feel confident applying them using Ruby. Olsen has done a great job to make a book about a classically 'dry' subject into such an engaging and even occasionally humorous read."

―Peter Cooper

"This book renewed my interest in understanding patterns after a decade of good intentions. Russ picked the most useful patterns for Ruby and introduced them in a straightforward and logical manner, going beyond the GoF's patterns. This book has improved my use of Ruby, and encouraged me to blow off the dust covering the GoF book."

―Mike Stok

"Design Patterns in Ruby is a great way for programmers from statically typed objectoriented languages to learn how design patterns appear in a more dynamic, flexible language like Ruby."

―Rob Sanheim, Ruby Ninja, Relevance

Most design pattern books are based on C++ and Java. But Ruby is different―and the language's unique qualities make design patterns easier to implement and use. In this book, Russ Olsen demonstrates how to combine Ruby's power and elegance with patterns, and write more sophisticated, effective software with far fewer lines of code.

After reviewing the history, concepts, and goals of design patterns, Olsen offers a quick tour of the Ruby language―enough to allow any experienced software developer to immediately utilize patterns with Ruby. The book especially calls attention to Ruby features that simplify the use of patterns, including dynamic typing, code closures, and "mixins" for easier code reuse.

Fourteen of the classic "Gang of Four" patterns are considered from the Ruby point of view, explaining what problems each pattern solves, discussing whether traditional implementations make sense in the Ruby environment, and introducing Ruby-specific improvements. You'll discover opportunities to implement patterns in just one or two lines of code, instead of the endlessly repeated boilerplate that conventional languages often require.

Design Patterns in Ruby also identifies innovative new patterns that have emerged from the Ruby community. These include ways to create custom objects with metaprogramming, as well as the ambitious Rails-based "Convention Over Configuration" pattern, designed to help integrate entire applications and frameworks.

Engaging, practical, and accessible, Design Patterns in Ruby will help you build better software while making your Ruby programming experience more rewarding.


Detalhes do produto

  • Formato: eBook Kindle
  • Tamanho do arquivo: 1213 KB
  • Número de páginas: 386 páginas
  • Quantidade de dispositivos em que é possível ler este eBook ao mesmo tempo: Você pode ler este eBook em até 5 dispositivos ao mesmo tempo, de acordo com os limites estabelecidos pela editora
  • Editora: Addison-Wesley Professional; Edição: 1 (10 de dezembro de 2007)
  • Vendido por: Amazon Servicos de Varejo do Brasil Ltda
  • Idioma: Inglês
  • ASIN: B004YW6M6G
  • Leitura de texto: Habilitado
  • X-Ray:
  • Dicas de vocabulário: Não habilitado
  • Leitor de tela: Compatível
  • Configuração de fonte: Habilitado
  • Avaliação média: Seja o primeiro a avaliar este item
  • Lista de mais vendidos da Amazon: #157,881 entre os mais vendidos na Loja Kindle (Conheça os 100 mais vendidos na Loja Kindle)

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Amazon.com: 4,5 de 5 estrelas 40 avaliações
Strategist
4,0 de 5 estrelasGreat introductory anecdotes
21 de abril de 2015 - Publicada na Amazon.com
Compra verificada
3 pessoas acharam isso útil.
tomh
5,0 de 5 estrelasMust read for all serious runt developers
2 de setembro de 2013 - Publicada na Amazon.com
Compra verificada
4 pessoas acharam isso útil.
Nate Klaiber
5,0 de 5 estrelasConcise explanation of design patterns, in Ruby.
2 de abril de 2009 - Publicada na Amazon.com
Compra verificada
4 pessoas acharam isso útil.
Jim F.
5,0 de 5 estrelasAmazing primer on design patterns!
8 de abril de 2015 - Publicada na Amazon.com
Compra verificada
1 pessoa achou isso útil.
Craig Frooninckx
4,0 de 5 estrelasWow, very impressive for a concepts book, actually practical
17 de julho de 2012 - Publicada na Amazon.com
Compra verificada
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