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1000 tulosta hakusanalla Ruby Gwin
Elevate your Ruby skills to an advanced level by deepening your understanding of the design principles, best practices, and trade-offs involved in implementation approaches to future-proof your Ruby applications Key Features Learn Ruby web application design principles and strategies for databases, security, and testing from a Ruby committer Understand the design principles behind polished Ruby code and trade-offs between implementation approaches Use metaprogramming and DSLs to reduce the amount of code needed without decreasing maintainability Book DescriptionAnyone striving to become an expert Ruby programmer needs to be able to write maintainable applications. Polished Ruby Programming will help you get better at designing scalable and robust Ruby programs, so that no matter how big the codebase grows, maintaining it will be a breeze. This book takes you on a journey through implementation approaches for many common programming situations, the trade-offs inherent in each approach, and why you may choose to use different approaches in different situations. You'll start by refreshing Ruby fundamentals, such as correctly using core classes, class and method design, variable usage, error handling, and code formatting. Then you'll move on to higher-level programming principles, such as library design, use of metaprogramming and domain-specific languages, and refactoring. Finally, you'll learn principles specific to web application development, such as how to choose a database and web framework, and how to use advanced security features. By the end of this Ruby programming book, you’ll be a well rounded web developer with a deep understanding of Ruby. While most code examples and principles discussed in the book apply to all Ruby versions, some examples and principles are specific to Ruby 3.0, the latest release at the time of publication.What you will learn Use Ruby s core classes and design custom classes effectively Explore the principles behind variable usage and method argument choice Implement advanced error handling approaches such as exponential backoff Design extensible libraries and plugin systems in Ruby Use metaprogramming and DSLs to avoid code redundancy Implement different approaches to testing and understand their trade-offs Discover design patterns, refactoring, and optimization with Ruby Explore database design principles and advanced web app security Who this book is forThis book is for Ruby programmers who are comfortable in coding with Ruby but want to advance their skills by mastering the deeper principles and best practices behind writing maintainable, scalable, optimized, and well-structured Ruby code. This book won’t teach you the basics of Ruby – you’ll need intermediate knowledge and practical experience before you can dive in.
It is for everyone who cares about education in an uncertain world and explains how teachers, parents and grandparents can cultivate confidence, curiosity, collaboration, communication, creativity, commitment and craftsmanship in children, at the same time as helping them to do well in public examinations. Educating Ruby: what our children really need to learn shows, unequivocally, that schools can get the right results in the right way, so that the Rubys of tomorrow will emerge from their time at school able to talk with honest pleasure and reflective optimism about their schooling. Featuring the views of schoolchildren, parents, educators and employers and drawing on Guy Claxton and Bill Lucas' years of experience in education, including their work with Building Learning Power and the Expansive Education Network, this powerful new book is sure to provoke thinking and debate. Just as Willy Russell's Educating Rita helped us rethink university, the authors of Educating Ruby invite fresh scrutiny of our schools.
Baby Ruby won't stop crying. Dad gives her a bath, Mum gives her a feed, Nana takes her for a drive and Grandad walks her around the garden. But Ruby keeps on bawling. At last her brother Theo has a go and sings her a special song he makes up. The whole family are so tired after all of this, they fall asleep - all except Ruby.
When Bridget receives a box containing a chess piece and a ruby ring her life, along with the lives of her family, changes. A large sum of money to to three appropriate recipients presents logistical and ethical questions. how absolute is the authority of the lavv when lives of vulnerable victims are at stake? Should compassion be allowed to the force of the low? Oliver is a solicitor facing a crisis in his own life in which he questions his ingrained adherence to the law, when challenged by the dilemma of an innocent teenager. For Bridget, the inner world of the Spirit illumines and energizes the material world from the vibrational level, she has come to believe of a higher dimension. The matters, but there is a higher spiritual reality' which judges differently, What is the validity' of a spirituality in which the frame of reference does rot embrace the grim realities of human existence?
Richard Rothman never knew his grandfather, who left behind a wife and young daughter to fight-and die-in the Spanish Civil War. What drove a young, idealistic New Yorker with everything to live for to leave it all behind? This lucid investigation into a family history will explore the social idealism and selfless passions that drew the author's grandfather into the Communist Party and, in 1937, onto the bloody front lines in Spain. But his search will also reveal the darker truths behind treasured family lore, as Rothman discovers how fervent idealism blinded not only his grandfather, but also other family members to ugly realities of the movement to which they devoted their lives.Written with compassion and insight, Finding Ruby takes the reader on a journey from the trenches in the Spanish Civil War to the courtrooms of the segregated South in the epic case of the Scottsboro Boys, which helped launch the Civil Rights movement.This deeply personal story sheds light on not only one family, but an entire swathe of American history.
When Saxon finds a girl with no memory on the outskirts of the Nevertyre community, his family take her in and nurse her back to health. He is wary of this stranger but compelled to learn more about her. He soon realises the danger they all face.When Kerina wakes she must fight to make sense of her situation, but she is haunted by images of her past. She is the key to the future, she just doesn't know it yet.To find answers, Kerina and Saxon must work together. They set off on a quest of self-discovery. Along the way they meet allies and enemies, and uncover truths too difficult to accept. Both must leave the past behind and find a way toward their future.Kerina and Saxon. Two different stories. Two separate lives. One connected future.
This anthology of fiction, memoir, and creative nonfiction, as well as lyrical and heartfelt poetry, from published authors, emerging and beginner writers from The Society of Women Writers WA offers you a potpourri enjoyable reading.
Programming Ruby 1.9 & 2.0 4ed
David Thomas; Andy Hunt; Chad Fowler
The Pragmatic Programmers
2013
nidottu
Ruby is the fastest growing and most exciting dynamic language out there. If you need to get working programs delivered fast, you should add Ruby to your toolbox. This book is the only complete reference for both Ruby 1.9 and Ruby 2.0, the very latest version of Ruby. 2013 marks the 20th anniversary of the Ruby language. We're proud that throughout its history, we've continued to cover the latest version of Ruby. Would you like to go from first idea to working code much, much faster? Do you currently spend more time satisfying the compiler instead of your clients or end users? Are you frustrated with demanding languages that seem to get in your way, instead of getting the work done? Are you using Rails, and want to dig deeper into the underlying Ruby language? If so, then we've got a language and book for you! Ruby is a fully object-oriented language, much like the classic object-oriented language, Smalltalk. Like Smalltalk, it is dynamically typed (as opposed to Java or C++), but unlike Smalltalk, Ruby features the same conveniences found in modern scripting languages such as Perl and Python. The combination of the power of a pure object-oriented language with the convenience of a scripting language makes Ruby a favorite tool of intelligent, forward-thinking programmers. The Pickaxe contains four major sections: * An acclaimed tutorial on using Ruby. * The definitive reference to the language. * Complete documentation of all built-in classes, modules, and methods. * Complete descriptions of all 97 standard libraries. This is the reference manual for Ruby, including a description of all the standard library modules, a complete reference to all built-in classes and modules (including all the new and changed methods introduced by Ruby 1.9, 1.9.2, 1.9.3, and 2.0). It also includes all the new and changed syntax and semantics introduced since Ruby 1.8. Learn about the new parameter passing rules, local variable scoping in blocks, fibers, and the new block declaration syntax, among other exciting new features. About Ruby 2.0 Ruby 2.0 is a minor update to Ruby 1.9, unlike the more major updates from Ruby 1.8 to Ruby 1.9. The major language changes in Ruby 2.0 are the addition of keyword arguments and the change to use UTF-8 as the default source file encoding. There are a number of additions to the standard library, including: * @Enumerator::Lazy@, which adds support for lazy access to potentially infinite lists. * Refinements allow you to encapsulate changes to third-party classes, and scope their application to individual source files, preventing your changes from polluting the global application. You'll also find that Ruby 2 is faster, and has memory management improvements that make it more server-friendly. All told, there are over 110 sections of the book that have been flagged and cross-linked to indicate 2.0 content. What You Need * This book assumes you have a basic understanding of object-oriented programming. * In general, Ruby programmers tend to favor the the command line for running their code, and they tend to use text editors rather than IDEs.
2018 Pulp Factory Award WinnerBest Pulp Short Story: "Takedown" By Bobby NashBest Pulp Interior Illustrations: Nik PoliwkoBest Pulp Anthology: The Ruby Files Vol. 2, Ron Fortier (Editor, Airship 27 Productions)2018 Pulp Factory Award NomineeBest Pulp Short Story: "A Tree Falls In The Forest" By Sean TaylorBest Pulp Cover: Mark WheatleyRICK RUBY IS BACK Cool Dames. Hot City. New York City is private eye Rick Ruby's beat and beautiful women his weakness. All Ruby ever wants to do is earn enough to get by and stay out of trouble. But no matter how hard he tries to keep his nose clean, trouble has a way of finding him. From spies, to gang wars, hangings and cold-blooded murder, writers Alan J. Porter, Ron Fortier, Bobby Nash and Sean Taylor put Ruby through his paces. But in the end, the smart mouth shamus knows that to survive, he's going to need a little help from his friends. Mystery lovers rejoice as they get ready to crack open The Ruby Files, Volume Two.
Have you ever been afraid to say what you think because of how others may react?Is it possible to have differing viewpoints and still be friends with someone?If you've ever: had a disagreement with someone over politics, religion, or social issues turn into a heated argumentwanted to share your opinions without judgment . . .. . . You need to apply the Ruby Rule-a new approach to elevating your communications with humility, humanity, and hope.In this transformative book, best-selling author Arthur F. Coombs III shares the secrets of shifting your mindset from one focused on self to one focused on others. In seeing others through a Ruby lens, not only will you be able to effectively express your views and hold discussions without being controlled by your emotions, you will gain a deep appreciation for those who may challenge those views.Being loud doesn't mean being heard. If someone says or does something unkind or insulting, how do you respond? When you come to understand that each person is worthy of your respect and love, it's a game-changer-for you and the other person.With the Ruby Rule, you can heal from hard things.Listen more, label less, and you will heal more and hate less. Revolutionize the way you interact with others by going ruby today.Get your copy now
Have you ever been afraid to say what you think because of how others may react?Is it possible to have differing viewpoints and still be friends with someone?If you've ever: had a disagreement with someone over politics, religion, or social issues turn into a heated argumentwanted to share your opinions without judgment . . .. . . You need to apply the Ruby Rule-a new approach to elevating your communications with humility, humanity, and hope.In this transformative book, best-selling author Arthur F. Coombs III shares the secrets of shifting your mindset from one focused on self to one focused on others. In seeing others through a Ruby lens, not only will you be able to effectively express your views and hold discussions without being controlled by your emotions, you will gain a deep appreciation for those who may challenge those views.Being loud doesn't mean being heard. If someone says or does something unkind or insulting, how do you respond? When you come to understand that each person is worthy of your respect and love, it's a game-changer-for you and the other person.With the Ruby Rule, you can heal from hard things.Listen more, label less, and you will heal more and hate less. Revolutionize the way you interact with others by going ruby today.Get your copy now
HOTVince Ewell and another man had robbed a bank and now Ewell is doing the time. So when a prison break sends him on the run, everyone expects him to head for Bonnie. Beautiful but not-too-bright Bonnie, his faithful wife, now living in Henry Crane's private suite and singing at his club. And completely surrounded by cops. Vince's brother Steve wants to help his brother get straight, but to do that, he will have to convince Bonnie to betray Vince and get him to hand over the stolen loot and name his accomplice. But Bonnie has other plans-she wants the money for herself. She may not be too smart, but she knows how to get what she wants. RUBYEveryone in town knows that Ruby is trouble. She drinks too much, spends the night with too many men, has quite a reputation. So no one is that surprised when she ends up dead on the beach with an ice pick wound in her heart. But Joe Latham is particularly hard hit. He never has been able to get her out of his system. Then detective Keeler comes sniffing around, implying that Latham had something to do with her death. Latham figures he better do some investigating of his own, and soon discovers that Ruby had been friendly with a lot of men: the casino owner, a local gambler, several older businessmen, and even her banker boss. Now the banker is dead, too, a suicide, and $200,000 is missing... and everyone assumes that Latham is the one who knows where it is.
1948 Los Angeles. The House Un-American Activities Committee in Washington, D.C. is investigating members of the Communist party and their activities taking root throughout the United States. Matthew Thornton P.I. is hired by a friend of Humphrey Bogart to recover jewels given to a mobster's mistress and Ernest Hemingway threatened while overseeing the filming of his latest movie. Thornton uncovers a connection to several murdered women and a communist plot to overthrow the Hollywood film industry with funds generated from a counterfeit currency scheme, laundering the money through Chinatown's illegal gambling, dope and prostitution activities. The conspirators: Black Jade, a top level female communist from China and now owner of a waterfront nightclub, Shanghai Ruby's, Carson McCullen, a manufacturing executive with a secret past and unwitting celebrity connections and the Communist "Gang of Eight" the writers, producers and directors at Majestic Movie Studios. Thornton's assisted by a Rhonda Fleming look-a-like moonlighting at the Florentine Gardens burlesque club, an aging actor with a closet full of secrets and a federal vendetta, a gutter-story newspaper reporter, a black jazz musician with a penchant for lost blondes and a homicide police detective, risking his retirement plans. From Los Angeles to Catalina Island, Thornton and his partners descend into the steamy world of sex, violence, kidnapping, car bombings and murder. Frequenting tattoo parlors, brothels, jazz joints, strip clubs, seedy hotels and rundown apartments, blazing waterfront warehouses and back alley slums, they connect the pieces and dispense justice...the hard way.