Summary The Well-Grounded Rubyist, Third Edition is a beautifully written tutorial that begins with your first Ruby program and takes you all the way to sophisticated topics like reflection, threading, and recursion. Ruby masters David A. Black and Joe Leo distill their years of knowledge for you, concentrating on the language and its uses so you can use Ruby in any way you choose. Updated for Ruby 2.5.
Purchase of the print book includes a free eBook in PDF, Kindle, and ePub formats from Manning Publications.
About the Technology Designed for developer productivity, Ruby is an easy-to-learn dynamic language perfect for creating virtually any kind of software. Its famously friendly development community, countless libraries, and amazing tools, like the Rails framework, have established it as the language of choice for high-profile companies, including GitHub, SlideShare, and Shopify. The future is bright for the well-grounded Rubyist!
About the Book In The Well-Grounded Rubyist, Third Edition, expert authors David A. Black and Joseph Leo III deliver Ruby mastery in an easy-to-read, casual style. You'll lock in core principles as you write your first Ruby programs. Then, you'll progressively build up to topics like reflection, threading, and recursion, cementing your knowledge with high-value exercises to practice your skills along the way.
Basic Ruby syntax
Running Ruby extensions
FP concepts like currying, side-effect-free code, and recursion
Ruby 2.5 updates
About the Reader For readers with beginner-level programming skills, as well as more advanced programmers interested in Ruby and experienced Rubyists looking to review the foundations of their practice.
About the Authors David A. Black is an internationally known Ruby developer and author, and a cofounder of Ruby Central. Ruby teacher and advocate Joseph Leo III is the founder of Def Method and lead organizer of the Gotham Ruby Conference.
Table of Contents
PART 1 RUBY FOUNDATIONS
Bootstrapping your Ruby literacy
Objects, methods, and local variables
Organizing objects with classes
Modules and program organization
The default object (self), scope, and visibility
PART 2 BUILT-IN CLASSES AND MODULES
Strings, symbols, and other scalar objects
Collection and container objects
Collections central: Enumerable and Enumerator
Regular expressions and regexp-based string operations
File and I/O operations
PART 3 RUBY DYNAMICS
Callable and runnable objects
Callbacks, hooks, and runtime introspection
Ruby and functional programming
“A deep and thorough dive into the Ruby programming language.” –Brian Daley, University of Connecticut
“The authors’ methodical and logical teaching will make you fall inlove with Ruby. It has never looked this good!”–Pierre-Michel Ansel, 8×8
“Concepts are introduced via examples–perfect for deepunderstanding. Highly recommended!”–Prabhuti Prakash, Atos India
About the Author
David A. Black is an internationally known Ruby developer and author, and a cofounder of Ruby Central.
Ruby teacher and advocate Joseph Leo III is the founder of Def Method and lead organizer of the Gotham Ruby Conference.