Ruby Pocket Reference: Instant Help for Ruby Programmers

Michael Fitzgerald

ISBN 10: 1491926015 / ISBN 13: 9781491926017

Verlag: O'Reilly Media 28 A, 2015

Beschreibung

Ruby Pocket Reference: Instant Help for Ruby Programmers This book is in very good condition and will be shipped within 24 hours of ordering. The cover may have some limited signs of wear but the pages are clean, intact and the spine remains undamaged. This book has clearly been well maintained and looked after thus far. Money back guarantee if you are not satisfied. See all our books here, order more than 1 book and get discounted shipping. . Bestandsnummer des Verkäufers 7719-9781491926017

Bibliografische Details

Titel: Ruby Pocket Reference: Instant Help for Ruby...

Verlag: O'Reilly Media 28 A

Erscheinungsdatum: 2015

Einband: Paperback

Zustand: Very Good

Auflage: 2. Auflage

Über diesen Titel

Reseña del editor:

Updated for Ruby 2.2, this handy reference offers brief yet clear explanations of Ruby’s core elements—from operators to blocks to documentation creation—and highlights the key features you may work with every day. Need to know the correct syntax for a conditional? Forgot the name of that String method? This book is organized to help you find the facts fast.

Ruby Pocket Reference, 2nd Edition is ideal for experienced programmers who are new to Ruby. Whether you’ve come to Ruby because of Rails, or you want to take advantage of this clean, powerful, and expressive language for other applications, this reference will help you easily pinpoint the information you need.

You’ll find detailed reference material for:

• Keywords, operators, comments, numbers, and symbols
• Variables, pre-defined global variables, and regular expressions
• Conditional statements, method use, classes, and exception handling
• Methods for the BasicObject, Object, Kernel, String, Array, and Hash classes
• Time formatting directives
• New syntax since Ruby 1.9