Mastering Ruby Closures
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Mastering Ruby Closures
Author | : Benjamin Tan Wei Hao |
Publsiher | : Unknown |
Total Pages | : 96 |
Release | : 2017 |
Genre | : Object-oriented programming languages |
ISBN | : 1680502905 |
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The road to Ruby mastery is paved with blocks, procs, and lambdas. To be a truly effective Ruby programmer, it's not enough just to understand these features - you need to know how to use them in practice. Discover how to write code that is elegant, expressive, and a joy to use, and gain a deep understanding of these concepts so you can work with third-party gems and libraries more easily. Whether you are completely new to Ruby or a seasoned Rubyist, you'll find good use for these concepts in your code. Ruby developers use the Ruby language as the yardstick for expressivity, flexibility, and elegance - and a large part of this is due to blocks, lambdas, and procs. These language features make Ruby one of the most beautiful and pleasant languages to work with. Learn how to understand and craft code that will take you closer to Ruby mastery. Start with the basics of closures and then dive into blocks, as you learn about the patterns that involve blocks, and how they are used in real-world code. Then create and use procs and lambdas. Finally, build your own lazy enumerables with advanced Ruby features such as fibers and generators. Along the way, work with computer science concepts such as closures, free variables and first-class functions . Spot a closure easily. Identify the patterns where you can effectively use blocks and re-implement common standard library methods using them. Trace through how Symbol#to_proc works and find out the different ways of calling procs. This succinct guide takes you through the different kinds of Ruby closures with engaging examples, and each chapter comes with exercises that test and challenge your understanding. When you finish this book, blocks, procs, and lambdas will have become an integral part of your Ruby toolbox. What You Need: Ruby 2.x and a basic familiarity with Ruby.
Mastering Ruby Closures
Author | : Benjamin Tan Wei Hao |
Publsiher | : Pragmatic Bookshelf |
Total Pages | : 138 |
Release | : 2017-08-16 |
Genre | : Computers |
ISBN | : 9781680503944 |
Download Mastering Ruby Closures Book in PDF, Epub and Kindle
The road to Ruby mastery is paved with blocks, procs, and lambdas. To be a truly effective Ruby programmer, it's not enough just to understand these features - you need to know how to use them in practice. Discover how to write code that is elegant, expressive, and a joy to use, and gain a deep understanding of these concepts so you can work with third-party gems and libraries more easily. Whether you are completely new to Ruby or a seasoned Rubyist, you'll find good use for these concepts in your code. Ruby developers use the Ruby language as the yardstick for expressivity, flexibility, and elegance - and a large part of this is due to blocks, lambdas, and procs. These language features make Ruby one of the most beautiful and pleasant languages to work with. Learn how to understand and craft code that will take you closer to Ruby mastery. Start with the basics of closures and then dive into blocks, as you learn about the patterns that involve blocks, and how they are used in real-world code. Then create and use procs and lambdas. Finally, build your own lazy enumerables with advanced Ruby features such as fibers and generators. Along the way, work with computer science concepts such as closures, free variables and first-class functions. Spot a closure easily. Identify the patterns where you can effectively use blocks and re-implement common standard library methods using them. Trace through how Symbol#to_proc works and find out the different ways of calling procs. This succinct guide takes you through the different kinds of Ruby closures with engaging examples, and each chapter comes with exercises that test and challenge your understanding. When you finish this book, blocks, procs, and lambdas will have become an integral part of your Ruby toolbox. What You Need:Ruby 2.x and a basic familiarity with Ruby.
Mastering Ruby
Author | : Cybellium Ltd |
Publsiher | : Cybellium Ltd |
Total Pages | : 250 |
Release | : 2023-09-06 |
Genre | : Computers |
ISBN | : 9798859159338 |
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Cybellium Ltd is dedicated to empowering individuals and organizations with the knowledge and skills they need to navigate the ever-evolving computer science landscape securely and learn only the latest information available on any subject in the category of computer science including: - Information Technology (IT) - Cyber Security - Information Security - Big Data - Artificial Intelligence (AI) - Engineering - Robotics - Standards and compliance Our mission is to be at the forefront of computer science education, offering a wide and comprehensive range of resources, including books, courses, classes and training programs, tailored to meet the diverse needs of any subject in computer science. Visit https://www.cybellium.com for more books.
Mastering Ruby
Author | : Sufyan bin Uzayr |
Publsiher | : CRC Press |
Total Pages | : 335 |
Release | : 2026-10-16 |
Genre | : Computers |
ISBN | : 9781000966039 |
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Follows a hands-on approach and offers practical lessons and tutorials related to Ruby. Includes detailed tutorials meant for beginners to Ruby. Explains how to create individual websites using Ruby programming.
Mastering Ruby
Author | : Sufyan bin Uzayr |
Publsiher | : CRC Press |
Total Pages | : 0 |
Release | : 2023 |
Genre | : Computers |
ISBN | : 1000966054 |
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Ruby is a superb programming language used for a variety of activities such as developing desktop applications, static websites, computational services, and even automation systems. Mastering Ruby: A Beginner’s Guide is a detailed guide for beginners to understand Ruby. This book discusses how to structure applications properly and organize code for optimum performance. Concise and easy to understand, this book provides the fundamentals for web programming along with software development and simple app development. It covers a variety of topics, starting from syntax styles workflow for the Command line to creating websites that will quickly advance necessary information. The key principles about Ruby explained here are helpful to beginners and other users interested in learning this highly technological and diverse language. Key Features: Follows a hands-on approach and offers practical lessons and tutorials related to Ruby. Provides an in-depth discussion of Ruby design and applications to help build robust knowledge. Explains how to create individual websites using Ruby programming.
Metaprogramming Ruby 2
Author | : Paolo Perrotta |
Publsiher | : Unknown |
Total Pages | : 0 |
Release | : 2014 |
Genre | : Object-oriented programming (Computer science) |
ISBN | : 1941222129 |
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Paolo Perrotta has fifteen years of experience as a developer, ranging from embedded to enterprise software, computer games, and web applications. Paolo lives a nomadic life, mentoring agile teams throughout Europe. He has a base camp in Bologna, Italy. He loves Ruby.
Ruby Best Practices
Author | : Gregory T Brown |
Publsiher | : "O'Reilly Media, Inc." |
Total Pages | : 328 |
Release | : 2009-06-11 |
Genre | : Computers |
ISBN | : 9780596551230 |
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How do you write truly elegant code with Ruby? Ruby Best Practices is for programmers who want to use Ruby as experienced Rubyists do. Written by the developer of the Ruby project Prawn, this concise book explains how to design beautiful APIs and domain-specific languages with Ruby, as well as how to work with functional programming ideas and techniques that can simplify your code and make you more productive. You'll learn how to write code that's readable, expressive, and much more. Ruby Best Practices will help you: Understand the secret powers unlocked by Ruby's code blocks Learn how to bend Ruby code without breaking it, such as mixing in modules on the fly Discover the ins and outs of testing and debugging, and how to design for testability Learn to write faster code by keeping things simple Develop strategies for text processing and file management, including regular expressions Understand how and why things can go wrong Reduce cultural barriers by leveraging Ruby's multilingual capabilities This book also offers you comprehensive chapters on driving code through tests, designing APIs, and project maintenance. Learn how to make the most of this rich, beautiful language with Ruby Best Practices.
Programming Ruby
Author | : David Thomas |
Publsiher | : Unknown |
Total Pages | : 830 |
Release | : 2004 |
Genre | : Computers |
ISBN | : 0974514055 |
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A tutorial and reference to the object-oriented programming language for beginning to experienced programmers, updated for version 1.8, describes the language's structure, syntax, and operation, and explains how to build applications. Original. (Intermediate)