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Old July 22nd, 2008, 10:12 AM
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Default Help With Arrays

Hi, I'm trying to get the example on page 22, chapter 1, "Beginning Ruby on Rails". The example is arrays.rb. When I run the program, I get a warning on the first line, "warning: already initialized constant Array. I also get an error on line five, arrays.rb5: undefined method "new" for Array <NoMethodError>. Any ideas? Is this telling me that the method new is not available in Instant Rails?

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Old July 24th, 2008, 11:36 AM
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(Don't have the book)

You're doing something like:
Code:
a = Array.new
Should be fine

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Old March 6th, 2013, 04:59 PM
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I had some confusion on this topic as well, but I was able to find this blog via @veriously which definitely helped me along. I hope it's useful to you in your work. http://blog.teamtreehouse.com/ruby-arrays
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