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New posts in ruby-on-rails-3

RSpec: simplest test fails with error: Expected block to return true value

convert time in seconds in ruby

ActiveAdmin custom filter with HBTM associations

Is it possible to use a condition with count on a has_many relation?

Errno::ETIMEDOUT: Connection timed out - connect(2)

Advantage of "bundle exec rails server" over a simple "rails server"?

ruby-on-rails-3

Integrating stripe with Devise

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where to find documentation on how to develop (rails 3) helpers [closed]

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Newly assigned Sequence is not working

Rails validates NOT in regex

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Polymorphic models hackery

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else statement ignored

Understanding will paginate scopes/relations

Pass a parameter into collection select method for text_method

devise_error_messages! causes undefined method `errors' for nil:NilClass