Practical Ruby Projects

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Practical Ruby Projects Ideas For The Eclectic Programmer

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Author : Cyll
language : en
Publisher:
Release Date : 2008-07-01

Practical Ruby Projects Ideas For The Eclectic Programmer written by Cyll and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-07-01 with categories.

Practical Ruby Projects

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Author : Christopher Cyll
language : en
Publisher: Apress
Release Date : 2008-03-11

Practical Ruby Projects written by Christopher Cyll and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-03-11 with Computers categories.

Want to take Ruby to the limit? Looking for new, powerful, and creative ideas that will take Ruby beyond Rails and web programming? If you're comfortable with Ruby, you'll be itching to go further—apply Practical Ruby Projects: Ideas for the Eclectic Programmer and become a master of advanced Ruby techniques. Rubyist Topher Cyll brings several imaginative projects to this book, ranging from making generative music, animations, and turn–based games to implementing simulations, algorithms, and even an implementation of Lisp! Art, music, theory, and games—this book has it all. Best of all, it's all done with Ruby. Each chapter, in addition to making you say “Cool—I hadn't thought of that before,” looks at solving tricky development problems, enforces best practices, and encourages creative thinking. You'll be building your own exciting, imaginative ruby projects in no time. Create imaginative and innovative Ruby programming projects Learn how to solve tricky development problems, be guided by best practices, and be inspired to think creatively Don't waste time on the basics—it's assumed you know the fundamentals of Ruby already

Practical Object Oriented Design In Ruby

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Author : Sandi Metz
language : en
Publisher: Pearson Education
Release Date : 2013

Practical Object Oriented Design In Ruby written by Sandi Metz and has been published by Pearson Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Computers categories.

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. This book focuses 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

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Author : Sandi Metz
language : en
Publisher: Addison-Wesley Professional
Release Date : 2018-07-10

Practical Object Oriented Design written by Sandi Metz and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-07-10 with Computers categories.

The Complete Guide to Writing Maintainable, Manageable, Pleasing, and Powerful Object-Oriented Applications Object-oriented programming languages exist to help you create beautiful, straightforward applications that are easy to change and simple to extend. Unfortunately, the world is awash with object-oriented (OO) applications that are difficult to understand and expensive to change. Practical Object-Oriented Design, Second Edition, immerses you in an OO mindset and teaches you powerful, real-world, object-oriented design techniques with simple and practical examples. Sandi Metz demonstrates 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 in the easy-to-understand Ruby programming language, all downloadable from the companion website, poodr.com. Fully updated for Ruby 2.5, this guide shows how to Decide what belongs in a single 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 Whatever your previous object-oriented experience, this concise guide will help you achieve the superior outcomes you’re looking for. Register your book for convenient access to downloads, updates, and/or corrections as they become available. See inside book for details.

Practical Ruby Projects

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Author : Topher Cyll
language : en
Publisher:
Release Date : 2008

Practical Ruby Projects written by Topher Cyll and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with categories.

Eloquent Ruby

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Author : Russ Olsen
language : en
Publisher: Addison-Wesley Professional
Release Date : 2011-02-07

Eloquent Ruby written by Russ Olsen and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-02-07 with Computers categories.

It’s easy to write correct Ruby code, but to gain the fluency needed to write great Ruby code, you must go beyond syntax and absorb the “Ruby way” of thinking and problem solving. In Eloquent Ruby, Russ Olsen helps you write Ruby like true Rubyists do–so you can leverage its immense, surprising power. Olsen draws on years of experience internalizing the Ruby culture and teaching Ruby to other programmers. He guides you to the “Ah Ha!” moments when it suddenly becomes clear why Ruby works the way it does, and how you can take advantage of this language’s elegance and expressiveness. Eloquent Ruby starts small, answering tactical questions focused on a single statement, method, test, or bug. You’ll learn how to write code that actually looks like Ruby (not Java or C#); why Ruby has so many control structures; how to use strings, expressions, and symbols; and what dynamic typing is really good for. Next, the book addresses bigger questions related to building methods and classes. You’ll discover why Ruby classes contain so many tiny methods, when to use operator overloading, and when to avoid it. Olsen explains how to write Ruby code that writes its own code–and why you’ll want to. He concludes with powerful project-level features and techniques ranging from gems to Domain Specific Languages. A part of the renowned Addison-Wesley Professional Ruby Series, Eloquent Ruby will help you “put on your Ruby-colored glasses” and get results that make you a true believer.

Ruby Under A Microscope

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Author : Pat Shaughnessy
language : en
Publisher: No Starch Press
Release Date : 2013-11-13

Ruby Under A Microscope written by Pat Shaughnessy and has been published by No Starch Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-11-13 with Computers categories.

Ruby is a powerful programming language with a focus on simplicity, but beneath its elegant syntax it performs countless unseen tasks. Ruby Under a Microscope gives you a hands-on look at Ruby’s core, using extensive diagrams and thorough explanations to show you how Ruby is implemented (no C skills required). Author Pat Shaughnessy takes a scientific approach, laying out a series of experiments with Ruby code to take you behind the scenes of how programming languages work. You’ll even find information on JRuby and Rubinius (two alternative implementations of Ruby), as well as in-depth explorations of Ruby’s garbage collection algorithm. Ruby Under a Microscope will teach you: –How a few computer science concepts underpin Ruby’s complex implementation –How Ruby executes your code using a virtual machine –How classes and modules are the same inside Ruby –How Ruby employs algorithms originally developed for Lisp –How Ruby uses grammar rules to parse and understand your code –How your Ruby code is translated into a different language by a compiler No programming language needs to be a black box. Whether you’re already intrigued by language implementation or just want to dig deeper into Ruby, you’ll find Ruby Under a Microscope a fascinating way to become a better programmer. Covers Ruby 2.x, 1.9 and 1.8

Metaprogramming Ruby

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Author : Paolo Perrotta
language : en
Publisher:
Release Date : 2010

Metaprogramming Ruby written by Paolo Perrotta and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Computers categories.

Everyone in the Ruby world is talking about metaprogramming and how to use it to remove duplication in code and write elegant, beautiful programs. With "Metaprogramming Ruby" readers can get in on the action.

Practical Ruby 3 Programming

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Author : Zorin Fylix
language : en
Publisher: GitforGits
Release Date : 2024-12-20

Practical Ruby 3 Programming written by Zorin Fylix and has been published by GitforGits this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-20 with Computers categories.

This book gives Ruby fans the skills they need to become well-versed in Ruby and build solid applications. It starts with the basics and moves on to exploring the power of blocks, procs, and lambdas. You'll learn how these constructs make your code more flexible and reusable. As you go through it, you'll learn about enumerators, which help you streamline iteration and handle complex data transformations with ease. Then, you'll dive into the exciting world of RubyGems, where you'll learn to find, install, and manage gems like a pro. You'll get hands-on with popular gems like Nokogiri and Faker, showing how to take Ruby to the next level for tasks like parsing HTML and generating realistic test data. And you'll even learn how to create and distribute your own custom gems, so you can share your innovations with the entire Ruby community. Performance is a big focus too, with techniques for measuring how well Ruby programs run and finding the things that slow them down. It also covers packaging Ruby applications in detail, showing how to create executables and prepare programs for seamless distribution to your users. It's all about keeping track of changes with Git, working with others, and keeping your project history neat and tidy. By the time you're done with this book, you'll have a firm grasp on Ruby and the know-how to create, optimize, and deploy cutting-edge Ruby applications. This book will take all you Ruby fanatics and transform you into proficient developers. You'll be ready to take on real-world challenges and contribute to the whole Ruby ecosystem. Key Learnings Get a handle on Ruby's blocks, procs, and lambdas so you can create flexible, reusable code. Package your Ruby applications into ready-to-go executables and gems for easy distribution. Use enumerators to quickly handle complex data transformations and iteration processes. Find and manage RubyGems to add more features to your apps with libraries made by the community. Measure performance and identify code bottlenecks with benchmarking techniques. Use Git for version control to track changes, collaborate, and keep a clean project history. Use popular gems like Nokogiri and Faker to improve how you parse data and generate realistic test data. Follow best practices for debugging, performance optimization, and dependency management for apps. Table of Content Getting Started with Ruby 3 Up and Running with Ruby Syntax Exploring Control Flow and Blocks Handling Errors Gracefully Object-Oriented Programming Basics Modules and Refinements Advanced Methods and Metaprogramming Built-in Classes and Modules Working with Procs, Lambdas, and Enumerators Up and Running with Gems

Practical Ruby Gems

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Author : David Berube
language : en
Publisher: Apress
Release Date : 2007-09-08

Practical Ruby Gems written by David Berube and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-09-08 with Computers categories.

Practical Ruby Gems is a comprehensive guide to utilizing and creating Ruby Gems—ready-made Ruby code modules that can be easily added to Ruby and Rails projects. This book is ideal for Ruby programmers as well as web developers who use Rails and wish to extend the functionality of their projects. You'll get a prime selection of 34 of the best and most useful Gems, which makes up the core of this book. Each of these also comes complete with actual use cases and code examples that you can use immediately in your own projects.