Best Of Ruby Quiz
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Best Of Ruby Quiz
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Author : James Edward Gray
language : en
Publisher:
Release Date : 2006
Best Of Ruby Quiz written by James Edward Gray and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Computers categories.
Solve these twenty-five popular programming puzzles, and sharpen your programming skills as you craft solutions. You'll find interesting and challenging programming puzzles including: 800 NumbersCrosswordsCryptogramsKnight's TourPaper, Rock, ScissorsTic-Tac-ToeTexas Hold-Em...and more.Learning to program can be quite a challenge. Classes and books can get you so far, but at some point you have to sit down and start playing with some code. Only by reading and writing real code, with real problems, can you learn. "The Ruby Quiz" was built to fill exactly this need for Ruby programmers. Challenges, solutions, and discussions combine to make "Ruby Quiz" a powerful way to learn Ruby tricks. See how algorithms translate to Ruby code, get exposure to Ruby's libraries, and learn how other programmers use Ruby to solve problems quickly and efficiently.
Best Of Ruby Quiz Vol I
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Author : James Edward Gray Ii
language : en
Publisher:
Release Date : 2006-01-01
Best Of Ruby Quiz Vol I written by James Edward Gray Ii and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-01 with categories.
Inside, you ll find both problem state¬ments (and there are some very cool prob¬lems) and worked solutions. For many problems, James provides multiple possi¬ble solutions. For each, he steps through the code, analyzing the strengths and weaknesses, showing how the clever parts work, and generally giving you a good feel for writ¬ing great code in Ruby.
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.
Learning Ruby
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Author : Michael Fitzgerald
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2007-05-14
Learning Ruby written by Michael Fitzgerald and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-05-14 with Computers categories.
You don't have to know everything about a car to drive one, and you don't need to know everything about Ruby to start programming with it. Written for both experienced and new programmers alike, Learning Ruby is a just-get-in-and-drive book -- a hands-on tutorial that offers lots of Ruby programs and lets you know how and why they work, just enough to get you rolling down the road. Interest in Ruby stems from the popularity of Rails, the web development framework that's attracting new devotees and refugees from Java and PHP. But there are plenty of other uses for this versatile language. The best way to learn is to just try the code! You'll find examples on nearly every page of this book that you can imitate and hack. Briefly, this book: Outlines many of the most important features of Ruby Demonstrates how to use conditionals, and how to manipulate strings in Ruby. Includes a section on regular expressions Describes how to use operators, basic math, functions from the Math module, rational numbers, etc. Talks you through Ruby arrays, and demonstrates hashes in detail Explains how to process files with Ruby Discusses Ruby classes and modules (mixins) in detail, including a brief introduction to object-oriented programming (OOP) Introduces processing XML, the Tk toolkit, RubyGems, reflection, RDoc, embedded Ruby, metaprogramming, exception handling, and other topics Acquaints you with some of the essentials of Rails, and includes a short Rails tutorial. Each chapter concludes with a set of review questions, and appendices provide you with a glossary of terms related to Ruby programming, plus reference material from the book in one convenient location. If you want to take Ruby out for a drive, Learning Ruby holds the keys.
Double Act
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Author : Jacqueline Wilson
language : en
Publisher: Random House
Release Date : 2008-09-04
Double Act written by Jacqueline Wilson and has been published by Random House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-09-04 with Juvenile Fiction categories.
Ruby and Garnet are ten-year-old twins. They're identical, and they do EVERYTHING together, especially since their mother died three years earlier - but they couldn't be more different. Bossy, bouncy, funny Ruby loves to take charge, and is desperate to be a famous actress, while quiet, sensitive, academic Garnet loves nothing more than to curl up with one of her favourite books. And when everything around the twins is changing so much, can being a double act work for ever?
Ruby Best Practices
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Author : Gregory Brown
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2009-06-18
Ruby Best Practices written by Gregory Brown and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-06-18 with Computers categories.
With this concise book, Ruby programmers learn how to design beautiful APIs and domain-specific languages, write code that's readable and expressive, and work with functional programming ideas and techniques that can simplify code and make them more productive.
Advanced Rails
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Author : Brad Ediger
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2007-12-21
Advanced Rails written by Brad Ediger and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-21 with Computers categories.
Ready to go to the next level with Rails? From examining the parts of Ruby that make this framework possible to deploying large Rails applications, Advanced Rails offers you an in-depth look at techniques for dealing with databases, security, performance, web services and much more. Chapters in this book help you understand not only the tricks and techniques used within the Rails framework itself, but also how to make use of ideas borrowed from other programming paradigms. Advanced Rails pays particular attention to building applications that scale -- whether "scale" means handling more users, or working with a bigger and more complex database. You'll find plenty of examples and code samples that explain: Aspects of Ruby that are often confusing or misunderstood Metaprogramming How to develop Rails plug-ins Different database management systems Advanced database features, including triggers, rules, and stored procedures How to connect to multiple databases When to use the Active Support library for generic, reusable functions Security principles for web application design, and security issues endemic to the Web When and when not to optimize performance Why version control and issue tracking systems are essential to any large or long-lived Rails project Advanced Rails also gives you a look at REST for developing web services, ways to incorporate and extend Rails, how to use internationalization, and many other topics. If you're just starting out with rails, or merely experimenting with the framework, this book is not for you. But if you want to improve your skills with Rails through advanced techniques, this book is essential.
Ruby Bridges
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Author : NARAYAN CHANGDER
language : en
Publisher: CHANGDER OUTLINE
Release Date : 2024-06-13
Ruby Bridges written by NARAYAN CHANGDER and has been published by CHANGDER OUTLINE this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-06-13 with Antiques & Collectibles categories.
THE RUBY BRIDGES MCQ (MULTIPLE CHOICE QUESTIONS) SERVES AS A VALUABLE RESOURCE FOR INDIVIDUALS AIMING TO DEEPEN THEIR UNDERSTANDING OF VARIOUS COMPETITIVE EXAMS, CLASS TESTS, QUIZ COMPETITIONS, AND SIMILAR ASSESSMENTS. WITH ITS EXTENSIVE COLLECTION OF MCQS, THIS BOOK EMPOWERS YOU TO ASSESS YOUR GRASP OF THE SUBJECT MATTER AND YOUR PROFICIENCY LEVEL. BY ENGAGING WITH THESE MULTIPLE-CHOICE QUESTIONS, YOU CAN IMPROVE YOUR KNOWLEDGE OF THE SUBJECT, IDENTIFY AREAS FOR IMPROVEMENT, AND LAY A SOLID FOUNDATION. DIVE INTO THE RUBY BRIDGES MCQ TO EXPAND YOUR RUBY BRIDGES KNOWLEDGE AND EXCEL IN QUIZ COMPETITIONS, ACADEMIC STUDIES, OR PROFESSIONAL ENDEAVORS. THE ANSWERS TO THE QUESTIONS ARE PROVIDED AT THE END OF EACH PAGE, MAKING IT EASY FOR PARTICIPANTS TO VERIFY THEIR ANSWERS AND PREPARE EFFECTIVELY.
Practical Object Oriented Design In Ruby
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Author : Sandi Metz
language : en
Publisher: Addison-Wesley
Release Date : 2012-09-05
Practical Object Oriented Design In Ruby written by Sandi Metz and has been published by Addison-Wesley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-09-05 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. 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
The Four Tendencies
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Author : Gretchen Rubin
language : en
Publisher: Harmony
Release Date : 2017-09-12
The Four Tendencies written by Gretchen Rubin and has been published by Harmony this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-12 with Psychology categories.
NEW YORK TIMES BESTSELLER • Are you an Upholder, a Questioner, an Obliger, or a Rebel? From the author of Better Than Before and The Happiness Project comes a groundbreaking analysis of personality type that “will immediately improve every area of your life” (Melissa Urban, co-founder of the Whole30). During her multibook investigation into human nature, Gretchen Rubin realized that by asking the seemingly dry question “How do I respond to expectations?” we gain explosive self-knowledge. She discovered that based on their answer, people fit into Four Tendencies: • Upholders meet outer and inner expectations readily. “Discipline is my freedom.” • Questioners meet inner expectations, but meet outer expectations only if they make sense. “If you convince me why, I’ll comply.” • Obligers (the largest Tendency) meet outer expectations, but struggle to meet inner expectations—therefore, they need outer accountability to meet inner expectations. “You can count on me, and I’m counting on you to count on me.” • Rebels (the smallest group) resist all expectations, outer and inner alike. They do what they choose to do, when they choose to do it, and typically they don’t tell themselves what to do. “You can’t make me, and neither can I.” Our Tendency shapes every aspect of our behavior, so using this framework allows us to make better decisions, meet deadlines, suffer less stress, and engage more effectively. It’s far easier to succeed when you know what works for you. With sharp insight, compelling research, and hilarious examples, The Four Tendencies will help you get happier, healthier, more productive, and more creative.