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In Ruby, everything is an object - whether it is text or code - and each object can be given its own properties and actions. Several commonly used constructs are suppressed to reduce the risk or error! See this discussion for the benefits and drawbacks of this approach. How well are the finer points of the language documented? 11. Ruby Essentials is intended to be of equal use both to those experienced in other programming languages and to novices who have chosen Ruby as their first programming language.
Pages: 480
Publisher: Microsoft Press; 1 edition (August 31, 2011)
ISBN: 0735649928
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