Ruby Code blocks (called closures in other languages) are definitely one of the coolest features of Ruby and are chunks of code between braces or between do- end that you can associate with method in
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Let's explore some very simple constructs available in Ruby. The example below p014constructs.rb illustrates the if else end construct. By the Ruby convention, if and while do not require parenthesi
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There are many methods in the String class (you don't have to memorize them all; you can look up the documentation) like the reverse that gives a backwards version of a string (reverse does not chan
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While it certainly makes no attempt to constitute a complete guide to the Ruby language, this tutorial will introduce you to some of the basics of Ruby.
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