Ruby: For loop | um what now?

Ruby: For loop

August 6 2010 by Ryan Carter in Rails, Ruby |No Comments

Could it be any simpler? This is FOR-ing through a collection, array, hash, zoo, snorkel, what have you.

<% for book in books %>
     <%= book %>
<% end %>

Tags: array, collection, for, for loop, hash, loop, ruby

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