Practical Object-oriented Design in Ruby

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Publisher : Pearson Education
ISBN 13 : 0321721330
Total Pages : 272 pages
Book Rating : 4.3/5 (217 download)

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Book Synopsis Practical Object-oriented Design in Ruby by : Sandi Metz

Download or read book Practical Object-oriented Design in Ruby written by Sandi Metz and published by Pearson Education. This book was released on 2013 with total page 272 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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

Ruby's Chinese New Year

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Author :
Publisher : Godwin Books
ISBN 13 : 1250133386
Total Pages : 42 pages
Book Rating : 4.2/5 (51 download)

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Book Synopsis Ruby's Chinese New Year by : Vickie Lee

Download or read book Ruby's Chinese New Year written by Vickie Lee and published by Godwin Books. This book was released on 2017-12-26 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt: As Ruby travels to her grandmother's house to bring her a gift for Chinese New Year, she is joined by all of the animals of the zodiac. Includes the legend of the Chinese horoscope and instructions for crafts. Full color.

Learn Ruby the Hard Way

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Publisher : Pearson Education
ISBN 13 : 032188499X
Total Pages : 325 pages
Book Rating : 4.3/5 (218 download)

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Book Synopsis Learn Ruby the Hard Way by : Zed Shaw

Download or read book Learn Ruby the Hard Way written by Zed Shaw and published by Pearson Education. This book was released on 2014 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: This breakthrough book and CD can help practically anyone get started in programming. It's called "The Hard Way," but it's really quite simple. What's "hard" is this: it requires discipline, practice, and persistence. Through a series of brilliantly-crafted exercises, Zed A. Shaw teaches the reader to type sample code, fix mistakes, see the results, and learn how software and programs work. Readers learn to read, write and see code, and learn all they need to know about Ruby logic, input/output, variables, and functions.

Love, Ruby Valentine

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Publisher : Carolrhoda Books
ISBN 13 : 1575058995
Total Pages : 44 pages
Book Rating : 4.5/5 (75 download)

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Book Synopsis Love, Ruby Valentine by : Laurie B. Friedman

Download or read book Love, Ruby Valentine written by Laurie B. Friedman and published by Carolrhoda Books. This book was released on 2006-01-01 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: After Ruby Valentine misses her favorite holiday of the year, her parrot, Lovebird, convinces her that every day is the perfect day to say "I love you."

Ruby Under a Microscope

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Publisher : No Starch Press
ISBN 13 : 1593275277
Total Pages : 362 pages
Book Rating : 4.5/5 (932 download)

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Book Synopsis Ruby Under a Microscope by : Pat Shaughnessy

Download or read book Ruby Under a Microscope written by Pat Shaughnessy and published by No Starch Press. This book was released on 2013 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: "An under-the-hood look at how the Ruby programming language runs code. Extensively illustrated with complete explanations and hands-on experiments. Covers Ruby 2.x"--

Ruby (Oprah's Book Club 2.0)

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Author :
Publisher : Hogarth
ISBN 13 : 0804188246
Total Pages : 370 pages
Book Rating : 4.8/5 (41 download)

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Book Synopsis Ruby (Oprah's Book Club 2.0) by : Cynthia Bond

Download or read book Ruby (Oprah's Book Club 2.0) written by Cynthia Bond and published by Hogarth. This book was released on 2015-02-10 with total page 370 pages. Available in PDF, EPUB and Kindle. Book excerpt: A New York Times bestseller and Oprah Book Club 2.0 selection, the epic, unforgettable story of a man determined to protect the woman he loves from the town desperate to destroy her. This beautiful and devastating debut heralds the arrival of a major new voice in fiction. Ephram Jennings has never forgotten the beautiful girl with the long braids running through the piney woods of Liberty, their small East Texas town. Young Ruby Bell, “the kind of pretty it hurt to look at,” has suffered beyond imagining, so as soon as she can, she flees suffocating Liberty for the bright pull of 1950s New York. Ruby quickly winds her way into the ripe center of the city—the darkened piano bars and hidden alleyways of the Village—all the while hoping for a glimpse of the red hair and green eyes of her mother. When a telegram from her cousin forces her to return home, thirty-year-old Ruby finds herself reliving the devastating violence of her girlhood. With the terrifying realization that she might not be strong enough to fight her way back out again, Ruby struggles to survive her memories of the town’s dark past. Meanwhile, Ephram must choose between loyalty to the sister who raised him and the chance for a life with the woman he has loved since he was a boy. Full of life, exquisitely written, and suffused with the pastoral beauty of the rural South, Ruby is a transcendent novel of passion and courage. This wondrous page-turner rushes through the red dust and gossip of Main Street, to the pit fire where men swill bootleg outside Bloom’s Juke, to Celia Jennings’s kitchen, where a cake is being made, yolk by yolk, that Ephram will use to try to begin again with Ruby. Utterly transfixing, with unforgettable characters, riveting suspense, and breathtaking, luminous prose, Ruby offers an unflinching portrait of man’s dark acts and the promise of the redemptive power of love. Ruby was a finalist for the PEN America Robert Bingham Debut Novel Award, a Barnes & Noble Discover Great New Writers selection, and an Indie Next Pick.

Ruby's Tale

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Author :
Publisher : Tasora Books
ISBN 13 : 9781934690666
Total Pages : 0 pages
Book Rating : 4.6/5 (96 download)

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Book Synopsis Ruby's Tale by : Patrick Bettendorf

Download or read book Ruby's Tale written by Patrick Bettendorf and published by Tasora Books. This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Found like unwanted trash in an abandoned house, Ruby grew up to achieve the impossible! Join her on a wonderful odyssey that has been her life . . . a real doggie epic! A veteran of stage plays, Ruby has worked at a radio station as a co-host and has appeared in newspapers around the world. Meet the fascinating people, celebrities, and dogs Ruby has worked with, lived with, and helped along the way. Wait with Ruby and her family in the blistering South Dakota sun when the motor home breaks down, only to wish they hadn't been rescued. Ruby has traveled to Hollywood to appear on a national television show. . . . not bad for a little dog nobody wanted. But Ruby found that all that glitters was not always gold and then, cancer came a calling. But she rallied her indomitable spirit to survive. Ruby's story has it all: fun, gritty drama, high emotion, excitement, anger, laughter and betrayal. It is a living, breathing story that will leave dog lovers cheering.

Authentically Ruby

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Author :
Publisher : Abendmahl Press
ISBN 13 : 9780999851609
Total Pages : 0 pages
Book Rating : 4.8/5 (516 download)

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Book Synopsis Authentically Ruby by : Ben Behunin

Download or read book Authentically Ruby written by Ben Behunin and published by Abendmahl Press. This book was released on 2018-12-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: After writing her first painful week into the history books with her own blood, sweat and tears, Genevieve Patterson has had a change of heart and is finally ready to commit herself to spending the next five months at the farm on Harmony Hill. Her covert assignment, a 10,000-word essay on Ruby, the acclaimed Matchmaker of Niederbipp, is slow to take form, but not for a lack of trying. The distractions are many: from photographers, to difficult personalities, to intriguing historical discoveries. And despite the lamentable curse of her accident-prone nature, Genevieve knows she's got to buckle down and make some headway. But how does one sensitively and authentically write about eleven diverse individuals whose only apparent similarity is their shared dream of matrimonial bliss? And her assignment is only becoming more complicated as Genevieve recognizes that there's far more to this story than she ever could have imagined.

Ruby Lu, Star of the Show

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Author :
Publisher : Simon and Schuster
ISBN 13 : 1442420405
Total Pages : 146 pages
Book Rating : 4.4/5 (424 download)

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Book Synopsis Ruby Lu, Star of the Show by : Lenore Look

Download or read book Ruby Lu, Star of the Show written by Lenore Look and published by Simon and Schuster. This book was released on 2011-02-08 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ruby Lu returns—in paperback! Can this spunky middle-grader solve her family’s money troubles? Ruby is starting third grade, and she can’t wait! She’ll get to join fun clubs, learn cursive, and play in the orchestra. But there’s one big change Ruby Lu isn’t expecting: Her father loses his job. Now he’s taking care of her and Oscar while her mother works, and it’s definitely not all fun and games, especially with money so tight. So Ruby, determined and resourceful as ever, sets out to make a million dollars! And though she soon learns that making money isn’t easy, she also discovers that having a loving family is the most valuable thing of all.

Wait a Minute, Ruby!

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Author :
Publisher : Evans Brothers
ISBN 13 : 0237538822
Total Pages : 35 pages
Book Rating : 4.2/5 (375 download)

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Book Synopsis Wait a Minute, Ruby! by : Mary Chapman

Download or read book Wait a Minute, Ruby! written by Mary Chapman and published by Evans Brothers. This book was released on 2009 with total page 35 pages. Available in PDF, EPUB and Kindle. Book excerpt: The next stage up from Zig Zags, Spirals is a series of reading books for slightly older children. The stories range from 300 to 500 words and are ideal for more competent readers, involving a more highly developed plot line. They are accompanied by bright, colourful pictures which will reassure the most reluctant of readers and help develop visual literacy skills. Suitable for 6+ year olds. Wait a Minute, Ruby!: Ruby wants to play, but Mum is busy, Dad is cooking and Gran is working on the computer. No one has time for her, so Ruby packs her bag and decides to leave. Suddenly, Mum notices that Ruby is missing and the family begin to panic! Where can she be? Ages 6+.

The Ruby Moon

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Publisher : Barbour Publishing
ISBN 13 : 1683220285
Total Pages : 198 pages
Book Rating : 4.6/5 (832 download)

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Book Synopsis The Ruby Moon by : Trisha Priebe

Download or read book The Ruby Moon written by Trisha Priebe and published by Barbour Publishing. This book was released on 2016-10-01 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this delightful sequel to The Glass Castle...Much is at stake while the kingdom enjoys the greatest games on earth. “Hello?” Avery called, carefully stepping into the darkness. Suddenly the air grew colder and the scent of wet earth grew stronger as the ground beneath her formed steps—cold, jagged stairs carved into stone—though she had no idea how many there were or where they led. She steadied herself and descended carefully, sliding each slippered foot over the edge and holding her breath. Everything told her to turn around and go back to her room to safety. . . The castle is buzzing with excitement as preparations begin for the upcoming Olympiad. Everyone knows the queen is still on the hunt for the king’s rightful heir, as kids begin mysteriously disappearing from the castle. When Avery learns that a male runner is needed for an important race in the Olympiad, she volunteers so she can get close to the action. Will she be able to hide her true identity. . .or will she be discovered? One slip-up could mean a trip to the dungeon--or worse. The Ruby Moon is Book 2 in the Thirteen Series Look for... The Glass Castle - Book 1 The Paper Boat - Book 3

Design Patterns in Ruby (Adobe Reader)

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Author :
Publisher : Pearson Education
ISBN 13 : 0132702509
Total Pages : 559 pages
Book Rating : 4.1/5 (327 download)

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Book Synopsis Design Patterns in Ruby (Adobe Reader) by : Russ Olsen

Download or read book Design Patterns in Ruby (Adobe Reader) written by Russ Olsen and published by Pearson Education. This book was released on 2007-12-10 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Hello Ruby: Expedition to the Internet

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Author :
Publisher :
ISBN 13 : 1250195993
Total Pages : 98 pages
Book Rating : 4.2/5 (51 download)

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Book Synopsis Hello Ruby: Expedition to the Internet by : Linda Liukas

Download or read book Hello Ruby: Expedition to the Internet written by Linda Liukas and published by . This book was released on 2018-10-09 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: What exactly is the internet? How does the information travel online? Readers will learn all this and more with Ruby in her third book, as programming superstar Liukas teaches kids all about the internet through storytelling and imaginative activities. Full color.

My Hope for Tomorrow (Second Edition)

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Author :
Publisher : Ruby Dhal
ISBN 13 : 9781916366640
Total Pages : 228 pages
Book Rating : 4.3/5 (666 download)

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Book Synopsis My Hope for Tomorrow (Second Edition) by : Ruby Dhal

Download or read book My Hope for Tomorrow (Second Edition) written by Ruby Dhal and published by Ruby Dhal. This book was released on 2021-04-30 with total page 228 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is the second edition of author Ruby Dhal's bestselling book, 'My Hope for Tomorrow'. This book was one that was loved and appreciated by thousands of readers all around the world, a book that healed hearts and shed light on healing and self-love. With topics such as love, heartbreak, healing, relationships and moving on covered in the original book, it took the world by storm with relatable 1-2 page pieces and life advice that everyone could relate to. The second edition of 'My Hope for Tomorrow' includes all the invaluable advice and pieces that touched hearts, but also takes it a step further. This edition also includes an Editor's Note, a new cover, brand new aesthetics inside the book and expanded tweaking and perfecting of words that readers have loved and enjoyed for years. The purpose of this book is to allow each reader to learn more about themselves and become hopeful on their healing journey. Many passages included in this book are already appreciated and loved dearly by readers all over the world. This book is a balm for the scars within everyone's hearts, and it is the answer to all the questions that we have ever asked ourselves.

Once Upon a Time, Upon a Nest

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Publisher :
ISBN 13 : 9781405009133
Total Pages : 25 pages
Book Rating : 4.0/5 (91 download)

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Book Synopsis Once Upon a Time, Upon a Nest by : Jonathan Emmett

Download or read book Once Upon a Time, Upon a Nest written by Jonathan Emmett and published by . This book was released on 2004 with total page 25 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mother and Father Duck have five eggs in their nest. Father Duck is worried about Ruby - she is slow to hatch and the last to eat and swim. But Mother Duck knows that Ruby will flourish in her own time, and sure enough, when her turn comes to fly, she is the strongest duck in the sky.

This Way, Ruby!

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Author :
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781540762672
Total Pages : 32 pages
Book Rating : 4.7/5 (626 download)

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Book Synopsis This Way, Ruby! by : Jonathan Emmett

Download or read book This Way, Ruby! written by Jonathan Emmett and published by Createspace Independent Publishing Platform. This book was released on 2017-01-12 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ruby, the smallest of five duckling siblings, always lags behind until they get lost in a storm and Ruby uses her powers of observation to try to save them.

Ruby Redfort Pick Your Poison

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Author :
Publisher : National Geographic Books
ISBN 13 : 1536200492
Total Pages : 0 pages
Book Rating : 4.5/5 (362 download)

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Book Synopsis Ruby Redfort Pick Your Poison by : Lauren Child

Download or read book Ruby Redfort Pick Your Poison written by Lauren Child and published by National Geographic Books. This book was released on 2018-05-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: “Child provides something rare and wonderful in middle-school fiction: the refusal to dumb down content. . . . Long live Ruby Redfort!” — Booklist Ruby Redfort: You can count on her if you’re between a rock and a hard place. A bite from a deadly snake? Pass the antivenin! But snakes aren’t half as poisonous as the rumors floating around Twinford. It’s a lot to chew over. When trouble’s out to get you and being smart isn’t enough, do you run like crazy, or is it time to brush up on your martial arts?