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Ruby (Rails) unescape a string -- undo Array.to_s

How do I specify a struct as the return value of a function in RubyFFI?

notification on email delivery failure with action mailer in rails

specify an environment in rails 3 app with thin

Why are Ruby and Python more suited for programming outside an IDE than Groovy?

Lambda in Ruby 1.9

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Watir: How to verify text is NOT present in web page

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How do I use regular expressions in a Rails route to make a redirection?

Unable to sign in for a user resource - NoMethod error in devise/sessionsController#create

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Ruby: summing up values within an array of hashes between certain dates

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Write Net::IMAP email to mikel/mail email

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ruby on rails - error accessing to public directory

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Rails throws "REXML::ParseException does not have a valid root" exception

Reading Structure Binary Data in Python?

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Ruby on Rails TypeError

How to get a list of the arguments a method is called with

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Does after_commit actually run?

how to create a method that return true or false based on a record count

Class variables with params values in ApplicationController

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Ruby on Rails 3: setting fixed locale on specific route