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Cover Image For Agile Web Development with Rails 6…

Agile Web Development with Rails 6

Learn Rails the way the Rails core team recommends it, along with the tens of thousands of developers who have used this broad, far-reaching tutorial and reference. If you’re new to Rails, you’ll get step-by-step guidance. If you’re an experienced developer, get the comprehensive, insider information you need for the latest version of Ruby on Rails. The new edition of this award-winning classic is completely updated for Rails 6 and Ruby 2.6, with information on system testing, Webpack, and advanced JavaScript.

Cover Image For Docker for Rails Developers…

Docker for Rails Developers: Build, Ship, and Run Your Applications Everywhere

Docker does for DevOps what Rails did for web development—it gives you a new set of superpowers. Gone are “works on my machine” woes and lengthy setup tasks, replaced instead by a simple, consistent, Docker-based development environment that will have your team up and running in seconds. Gain hands-on, real-world experience with a tool that’s rapidly becoming fundamental to software development. Go from zero all the way to production as Docker transforms the massive leap of deploying your app in the cloud into a baby step.

Cover Image For Agile Web Development with Rails 5.1…

Agile Web Development with Rails 5.1

Learn Rails the way the Rails core team recommends it, along with the tens of thousands of developers who have used this broad, far-reaching tutorial and reference. If you’re new to Rails, you’ll get step-by-step guidance. If you’re an experienced developer, get the comprehensive, insider information you need for the latest version of Ruby on Rails. The new edition of this award-winning classic is completely updated for Rails 5.1 and Ruby 2.4, with information on system testing, Webpack, and advanced JavaScript.

Cover Image For Rails, Angular, Postgres, and Bootstrap, Second Edition…

Rails, Angular, Postgres, and Bootstrap, Second Edition: Powerful, Effective, Efficient, Full-Stack Web Development

Achieve awesome user experiences and performance with simple, maintainable code! Embrace the full stack of web development, from styling with Bootstrap, building an interactive user interface with Angular 4, to storing data quickly and reliably in PostgreSQL. With this fully revised new edition, take a holistic view of full-stack development to create usable, high-performing applications with Rails 5.1.

Cover Image For The Cucumber Book, Second Edition…

The Cucumber Book, Second Edition: Behaviour-Driven Development for Testers and Developers

Your customers want rock-solid, bug-free software that does exactly what they expect it to do. Yet they can’t always articulate their ideas clearly enough for you to turn them into code. You need Cucumber: a testing, communication, and requirements tool—all rolled into one. All the code in this book is updated for Cucumber 2.4, Rails 5, and RSpec 3.5.

Cover Image For Ruby Performance Optimization…

Ruby Performance Optimization: Why Ruby Is Slow, and How to Fix It

You don’t have to accept slow Ruby or Rails performance. In this comprehensive guide to Ruby optimization, you’ll learn how to write faster Ruby code—but that’s just the beginning. See exactly what makes Ruby and Rails code slow, and how to fix it. Alex Dymo will guide you through perils of memory and CPU optimization, profiling, measuring, performance testing, garbage collection, and tuning. You’ll find that all those “hard” things aren’t so difficult after all, and your code will run orders of magnitude faster.

Cover Image For CoffeeScript…

CoffeeScript: Accelerated JavaScript Development, Second Edition

Over the last five years, CoffeeScript has taken the web development world by storm. With the humble motto “It’s just JavaScript,” CoffeeScript provides all the power of the JavaScript language in a friendly and elegant package. This extensively revised and updated new edition includes an all-new project to demonstrate CoffeeScript in action, both in the browser and on a Node.js server. There’s no faster way to learn to write a modern web application.

Cover Image For Crafting Rails 4 Applications…

Crafting Rails 4 Applications: Expert Practices for Everyday Rails Development

Get ready to see Rails as you’ve never seen it before. Learn how to extend the framework, change its behavior, and replace whole components to bend it to your will. Eight different test-driven tutorials will help you understand Rails’ inner workings and prepare you to tackle complicated projects with solutions that are well-tested, modular, and easy to maintain.

This second edition of the bestselling Crafting Rails Applications has been updated to Rails 4 and discusses new topics such as streaming, mountable engines, and thread safety.

Cover Image For Agile Web Development with Rails 4…

Agile Web Development with Rails 4

Rails just keeps on changing. Both Rails 3 and 4, as well as Ruby 1.9 and 2.0, bring hundreds of improvements, including new APIs and substantial performance enhancements. The fourth edition of this award-winning classic has been reorganized and refocused so it’s more useful than ever before for developers new to Ruby and Rails.

Rails 4 introduces a number of user-facing changes, and the book has been updated to match all the latest changes and new best practices in Rails. This includes full support for Ruby 2.0, controller concerns, Russian Doll caching, strong parameters, Turbolinks, new test and bin directory layouts, and much more.

Cover Image For Working with Ruby Threads…

Working with Ruby Threads

This book will help you get the story straight when it comes to multi-threaded programming in Ruby. Heard of things like Ruby’s GIL? Mutexes? Race conditions? Actors? This book is a gentle introduction to these topics for the complete concurrency beginner. After reading, you’ll have a firm grasp on why multi-threaded concurrency matters, how to use multiple threads safely, what issues to be aware of in your libraries or your Rails apps, and even see some walkthroughs of real-world multi-threaded code. Don’t get left behind—join the conversation and take advantage of your modern multicore hardware.

Cover Image For Programming Ruby 1.9 & 2.0…

Programming Ruby 1.9 & 2.0 (4th edition): The Pragmatic Programmers' Guide

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.

Cover Image For Exceptional Ruby…

Exceptional Ruby: Master the Art of Handling Failure in Ruby

Writing code that works is hard. Writing code that handles unexpected errors and still works is really hard. Most of us learn by trial and error. This short book removes the uncertainty. With over 100 pages of content and dozens of working examples, you’ll learn everything from the mechanics of how exceptions work to how to design a robust failure management architecture for your app or library. Whether you are a Ruby novice or a seasoned veteran, Exceptional Ruby will help you write cleaner, more resilient Ruby code.

Cover Image For Learn to Program…

Learn to Program (2nd edition)

For this new edition of the best-selling Learn to Program, Chris Pine has taken a good thing and made it even better. First, he used the feedback from hundreds of reader e-mails to update the content and make it even clearer. Second, he updated the examples in the book to use the latest stable version of Ruby, and also to use code that looks more like real-world Ruby code, so that people who have just learned to program will be more familiar with common Ruby techniques.

Not only does the Second Edition now include answers to all of the exercises, it includes them twice. First you’ll find the “how you could do it” answers, using the techniques you’ve learned up to that point in the book. Next you’ll see “how Chris Pine would do it”: answers using more advanced Ruby techniques, to whet your appetite as well as providing sort of a “Rosetta Stone” for more elegant solutions.

This fourth printing of Learn to Program, 2nd edition has been updated for Ruby 2.0.

Cover Image For Programming Ruby…

Programming Ruby (2nd edition): The Pragmatic Programmers' Guide

The Pickaxe book, named for the tool on the cover, is the definitive reference to Ruby, a highly-regarded, fully object-oriented programming language. This Second Edition has more than 200 pages of new content, and substantial enhancements to the original, covering all the new and improved language features of Ruby 1.8 and standard library modules.