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New posts in ruby-on-rails-3

The architecture of a music player with playlists, using Rails, Redis and HTML5

How can I speed up the creation of 5,000 records for my rspec tests?

What should I not include in the `included do ... end` block?

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Ember.js / Rails and associations: how to submit back to Rails a record and its associations?

Devise several models spread across Engines

Getting ActiveRecord::RecordInvalid error with has_many through association; validation issue on join table

How do I get coverage for views in Rails

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The correct way to handle invalid form submissions in Rails

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scheduling dynamic jobs in resque scheduler

Track sum of some fields in the association - "sum_cache"

How to append a before_filter in gem after all other controller before_filters in a Rails3 app?

Can I drop '?' in form triggered GET request?

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How to add extra form fields outside the form declaration block

ActiveRecord query much slower than straight SQL?

Integrate a Rails application into a site made in wordpress

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Rails 3 eager loading of deep nested association