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New posts in ruby-on-rails-3

rails after_save infinite loop

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In Rails 3's "bundle install" of local gem (frozen gem), keep getting "Source does not contain any versions of ..."?

ruby-on-rails ruby-on-rails-3 gem bundler gemspecs

Merging multi-dimensional hashes in Ruby

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Devise custom messages when validation fails

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Rails scaffolds scss reset each time a scaffold is generated

ruby-on-rails ruby-on-rails-3 ruby-on-rails-3.2 sass scaffolding

Use an object from outside your modules scope

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Changing an existing has_many relation to polymorphic in Rails 3

ruby-on-rails ruby ruby-on-rails-3 polymorphic-associations

Rails 3 - Forms, Custom Submit Button based on Action?

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Rails: Adding options to collection_select

ruby-on-rails-3 form-helpers

An efficient way to track user login dates and IPs history

ruby-on-rails-3 devise

railstutorial.org, Chapter 6. unknown attribute: password

ruby-on-rails ruby-on-rails-3 rspec tdd railstutorial.org

How do I generate a cancel button in simple_form?

ruby-on-rails ruby-on-rails-3 simple-form

Why ngrok send me a 403 Forbidden

ruby ruby-on-rails-3 webhooks ngrok

deploy with capistrano failing

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How to embed JavaScript/CSS in HTML page using Rails' asset pipeline?

ruby-on-rails-3 asset-pipeline

How can I reduce the quality of an uploading image using Paperclip?

ruby-on-rails ruby ruby-on-rails-3 paperclip

Rails3 + Devise : prevent password validation when updating

ruby-on-rails-3 devise

How to use "mysql2" gem in Rails 3 application on Windows 7?

ruby-on-rails ruby-on-rails-3 windows-7 wamp mysql2

ActiveAdmin nested form on #show page

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How to check if a record exists before creating a new one in rails3?

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