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Other titles in the Facets of Ruby series:
Learn to Programby Chris Pine
Synopses & Reviews
Printed in full color.
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.
Computers are everywhere, on every desk, in your iPod, cell phone, and PDA. To live well in the 21st century, you need to know how to make computers do things. And to really make computers do what you want, you have to learn to program.
Fortunately, that's easier now than ever before. Chris Pine's book will teach you how to program. You'll learn to use your computer better, to get it to do what you want it to do. Starting with small, simple one-line programs to calculate your age in seconds, you'll see how to advance to fully structured, real programs. You'll learn the same technology used to drive modern dynamic websites and large, professional applications.
It's now easier to learn to write your own computer software than it has ever been before. Now everyone can learn to write programs for themselves---no previous experience is necessary. Chris takes a thorough, but light-hearted approach that teaches you how to program with a minimum of fuss or bother.
Printed in full color.
Book News Annotation:
The second edition of this guide for Windows, Mac and Linux programmers who are new to the Ruby language has been updated to reflect newer and more stable versions of the software and to include more detailed question and answer sections. Pine, an educator who has been using Ruby since 2001, starts with simple one-line programs before moving on to more advanced structures that require the use of flow control, arrays and iterators and new classes of objects. Special sections in each chapter matches advanced Ruby techniques that the author employs against the more simple methods described in the text. Annotation ©2009 Book News, Inc., Portland, OR (booknews.com)
Ruby, Io, Prolog, Scala, Erlang, Clojure, Haskell. With Seven Languages in Seven Weeks, by Bruce A. Tate, you'll go beyond the syntax-and beyond the 20-minute tutorial you'll find someplace online. This book has an audacious goal: to present a meaningful exploration of seven languages within a single book. Rather than serve as a complete reference or installation guide, Seven Languages hits what's essential and unique about each language. Moreover, this approach will help teach you how to grok new languages.
For each language, you'll solve a nontrivial problem, using techniques that show off the language's most important features. As the book proceeds, you'll discover the strengths and weaknesses of the languages, while dissecting the process of learning languages quickly--for example, finding the typing and programming models, decision structures, and how you interact with them.
Explore the concurrency techniques that are quickly becoming the backbone of a new generation of Internet applications. Find out how to use Erlang's let-it-crash philosophy for building fault-tolerant systems. Understand the actor model that drives concurrency design in Io and Scala. Learn how Clojure uses versioning to solve some of the most difficult concurrency problems.
It's all here, all in one place. Use the concepts from one language to find creative solutions in another-or discover a language that may become one of your favorites.
It's now easier to learn to write your own computer software than it has ever been before. Now everyone can learn to write programs for themselves--no previous experience is necessary. Chris Pine takes a thorough, but light-hearted approach that teaches you how to program with a minimum of fuss or bother. Starting with small, simple one-line programs to calculate your age in seconds, you'll see how to have your webpage send you email, to shuffle your music more intelligently, to rename your photos from your digital camera, and more. You'll learn the same technology used to drive modern dynamic websites and large, professional applications.
About the Author
Bruce Tate runs RapidRed, an Austin, TX-based practice that consults on lightweight development in Ruby. Previously he worked at IBM in roles ranging from a database systems programmer to Java consultant. He left IBM to work for several startups in roles ranging from Client Solutions Director to CTO. He speaks internationally and is the author of more than ten books, including From Java to Ruby, Deploying Rails Applications, the best-selling Bitter series, Beyond Java, and the Jolt-winning Better, Faster, Lighter Java.
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