Sandi Metz

髙山 泰基

保守性を上げて、運用コストを下げるアプリケーションをつくるための実践的なテクニックが満載。

内容詳細

オブジェクト指向設計実践ガイド ~Rubyでわかる 進化しつづける柔軟なアプリケーションの育て方

The Complete Guide to Writing More Maintainable, Manageable, Pleasing, and Powerful Ruby Applications Ruby's widely admired ease of use has a downside: Too many Ruby and Rails applications have been created without concern for their long-term maintenance or evolution. The Web is awash in Ruby code that is now virtually impossible to change or extend. This text helps you solve that problem by using powerful real-world object-oriented design techniques, which it thoroughly explains using simple and practical Ruby examples. Sandi Metz has distilled a lifetime of conversations and presentations about object-oriented design into a set of Ruby-focused practices for crafting manageable, extensible, and pleasing code. She shows you how to build new applications that can survive success and repair existing applications that have become impossible to change. Each technique is illustrated with extended examples, all downloadable from the companion Web site,poodr.info. The first title to focus squarely on object-oriented Ruby application design, Practical Object-Oriented Design in Ruby will guide you to superior outcomes, whatever your previous Ruby experience. Novice Ruby programmers will find specific rules to live by; intermediate Ruby programmers will find valuable principles they can flexibly interpret and apply; and advanced Ruby programmers will find a common language they can use to lead development and guide their colleagues. This guide will help you Understand how object-oriented programming can help you craft Ruby code that is easier to maintain and upgrade Decide what belongs in a single Ruby class Avoid entangling objects that should be kept separate Define flexible interfaces among objects Reduce programming overhead costs with duck typing Successfully apply inheritance Build objects via composition Design cost-effective tests Solve common problems associated with poorly designed Ruby code

Practical Object-Oriented Design in Ruby: An Agile Primer (Addison-Wesley Professional Ruby Series) (English Edition)

The Complete Guide to Writing Maintainable, Manageable, Pleasing, and Powerful Object-Oriented Applications

内容紹介

Praise for the first edition of&nbsp;Practical Object-Oriented Design in Ruby

レビュー

Sandi Metz is a programmer, teacher, author, and sometime consultant. In the past 30+ years she has written innumerable applications and creates practical solutions that produce working software that is easy to change. She has spoken about object-oriented design and refactoring at international Ruby conferences since 2009.

著者：Sandi Metzの検索結果

オブジェクト指向設計実践ガイド ~Rubyでわかる進化しつづける柔軟なアプリケーションの育て方

Practical Object-Oriented Design in Ruby: An Agile Primer (Addison-Wesley Professional Ruby Series) (English Edition)

Practical Object-Oriented Design: An Agile Primer Using Ruby (2nd Edition)

著者：Sandi Metzの検索結果

オブジェクト指向設計実践ガイド ~Rubyでわかる 進化しつづける柔軟なアプリケーションの育て方

Practical Object-Oriented Design in Ruby: An Agile Primer (Addison-Wesley Professional Ruby Series) (English Edition)

Practical Object-Oriented Design: An Agile Primer Using Ruby (2nd Edition)

オブジェクト指向設計実践ガイド ~Rubyでわかる進化しつづける柔軟なアプリケーションの育て方