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Resultaten voor 'carleton dileo'
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Clean Ruby
A Guide to Crafting Better Code for RubyistsLearn to write clean Ruby code that your team will thank you for. This fully revised and expanded edition goes far beyond the basics to help you master the principles and practices to keep your Ruby code elegant, maintable, and future-proof. Author Carleton DiLeo draws on years of experience across diverse Ruby codebases to show you why clean code matters and how to achieve it using today’s best practices. You’ll learn foundational principles like SOLID, DRY, and KISS, explore modern Ruby idioms such as pattern matching and safe navigation, and discover strategies for refactoring, error handling, and performance tuning. Unlike books that only tell you how to write Ruby, this edition explains why these choices matter, and how they impact readability, scalability, and team productivity. With new chapters on metaprogramming, design patterns, sustainable development practices, and benchmarking tools, this book equips you to write Ruby code that stands the test of time. What You Will Learn: Apply core principles (SOLID, DRY, YAGNI, KISS) to real-world Ruby codeUse modern Ruby features: pattern matching, safe navigation, keyword argumentsCreate cleaner classes and methods with practical examplesRefactor confidently with tests-first strategiesHandle errors responsibly with domain-specific exceptionsImplement design patterns in Ruby and avoid common pitfallsImprove performance using benchmarking and profiling toolsBuild sustainable practices: linters, CI, code reviews Who this Book is for: Ruby developers, ideally who have taken a Ruby on Rails bootcamp or have a few years of experience, who want to go beyond syntax to master writing clean, professional-grade code.
€ 60,50 -
Beginning Ruby 3
Learn the principles behind object-oriented programming in Ruby and within a few chapters create a fully functional Ruby 3-based application. You'll gain a basic understanding of many ancillary technologies such as databases, XML, web frameworks, and networking - some of which will be needed for your first Ruby application. Based on the bestselling first and second editions, Beginning Ruby 3, 4th Edition is a leading guide to learn Ruby from the ground up. The new edition of this book provides the same excellent introduction to Ruby as the previous editions plus updates for the newest version of Ruby, including performance through an improved allocator, decreased heap fragmentation and more. Also, added: details on the just-in-time compiler, fewer limits on GIL (Global Interpreter Lock), and a static type checker. You'll see why the light and agile Ruby programming language remains a popular open source scripting option for developers building today's web applications. This book can also be used as a textbook or companion to a textbook on beginning Ruby programming. After reading and using this book, you'll have a firm handle to program in the Ruby language. What You Will Learn Discover the fundamentals of Ruby and its object-oriented building blocks Use the Ruby libraries, gems, and documentation Work with files and databases Write and deploy Ruby applications Harness the various Ruby web frameworks and use them effectively Do network programming with Ruby Who This Book Is For Beginning programmers, programmers new to Ruby, and web developers interested in learning the foundations of the Ruby programming language.
€ 55,50 -
Clean Ruby
Learn how to make better decisions and write cleaner Ruby code. This book shows you how to avoid messy code that is hard to test and which cripples productivity. Author Carleton DiLeo shares hard-learned lessons gained from years of experience across numerous codebases both large and small. Each chapter covers the topics you need to know to make better decisions and optimize your productivity. Many books will tell you how to do something; this book will tell you why you should do it. Start writing code you love. What You Will Learn Build better classes to help promote code reuse Improve your decision making and make better, smarter choicesIdentify bad code and fixed itCreate quality names for all of your variables, classes, and modules Write better, concise classesImprove the quality of your methodsProperly use modules Clarify your Boolean logic See when and how you refactorImprove your understanding of TDD and write better tests Who This Book Is ForThis book is written for Ruby developers. There is no need to learn a new language or translate concepts to Ruby.
€ 48,14