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New posts in ruby-on-rails-3

Use ActiveModel::Serializers to include two parent json arrays

json ruby-on-rails-3 ember.js activemodel active-model-serializers

Undefined method `instance' for Capistrano::Configuration:Class

ruby-on-rails ruby ruby-on-rails-3 rubygems capistrano

Is there some Ruby on Rails method to convert a model object into a HASH structure?

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

Rails problem with humanize

ruby ruby-on-rails-3 actionview actionviewhelper

Installing MySQL on Ubuntu with ruby on rails [ERROR]

mysql ruby-on-rails linux ruby-on-rails-3 ubuntu

Heroku Cedar: How to scale WEB dynos based on time of day

ruby-on-rails-3 heroku automation

Is there a web UI for modifying I18n locales for Rails 3?

ruby-on-rails-3 internationalization

Is Heroku dependable?

ruby-on-rails ruby-on-rails-3 heroku

How can I "extract" values from a multidimensional array in a smart way?

ruby-on-rails ruby arrays ruby-on-rails-3 multidimensional-array

What is the difference between `before_create` and `after_create` and when to use which?

ruby-on-rails ruby-on-rails-3 rails-activerecord

What's the difference between <% code %> and <%= code %> in Rails erb?

ruby-on-rails ruby-on-rails-3 erb

What are the default values for Rails 3 for :dependent on has_many and belongs_to

ruby-on-rails ruby-on-rails-3 default-value has-many belongs-to

How can you conditionally build an ActiveRecord Query in Rails?

ruby-on-rails ruby-on-rails-3 activerecord

Rails app using Mysql how to deploy with heroku?

ruby-on-rails ruby-on-rails-3 heroku

factory girl nested factory

ruby-on-rails-3 factory-bot

Unable to accept socket connection. It looks like Zeus is already running. If not, remove .zeus.sock and try again

ruby ruby-on-rails-3 ruby-on-rails-3.2 zeus

How does a helper method yield to a block in rails 3?

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

How to filter a boolean column on ActiveAdmin?

ruby-on-rails-3 activeadmin

Storing HTML5 geolocation data

ruby-on-rails ajax ruby-on-rails-3 html geolocation

Organizing rspec 2 tests into 'unit' and 'integration' categories in rails

ruby-on-rails-3 testing rspec2
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