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New posts in ruby-on-rails-3

Using send_file to download a file from Amazon S3?

ruby-on-rails ruby ruby-on-rails-3 amazon-s3 ruby-on-rails-3.2

How to rename rails 4 app?

ruby-on-rails-3 ruby-on-rails-4

Can I use font-awesome icons on emails

ruby-on-rails ruby-on-rails-3 font-awesome

Role does not exist and unable to create database when using PostgreSQL

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Validate presence of field only if another field is blank - Rails

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How can I run a command five times using Ruby?

ruby ruby-on-rails-3

How to add confirm message with link_to Ruby on rails

ruby ruby-on-rails-3 ruby-on-rails-3.1 ruby-on-rails-3.2 link-to

MongoDB vs MySQL

mysql activerecord comparison mongodb ruby-on-rails-3

Why do Ruby on Rails professionals NOT use Scaffolding?

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

Rails 3: How to identify after_commit action in observers? (create/update/destroy)

ruby-on-rails ruby-on-rails-3 transactions observer-pattern

Haml: How to set inline style for element in HAML

ruby-on-rails-3 haml

How do I describe an enumeration column in a Rails 3 migration?

ruby ruby-on-rails-3 enums migration

Does rename_column take care of indexes?

ruby-on-rails ruby-on-rails-3 activerecord rails-activerecord database-indexes

Ruby on Rails Generating Views

ruby-on-rails-3 views scaffold

Rails 3: How to create a new nested resource?

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Ruby syntax: break out from 'each.. do..' block

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Include blank for first item in select list in options_for_select tag

ruby-on-rails ruby-on-rails-3 erb html-select

How can I change cols of textarea in twitter-bootstrap?

ruby-on-rails-3 twitter-bootstrap

How can I specify a gem to pull from a private github repository?

ruby-on-rails-3 github heroku

Undefined local variable or method `unconfirmed_email' when registering users?

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