ruby-on-rails

7156 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Devise install from existing model/database
user_15154760
•
8
1
6479
ruby-on-rails-3.1 devise ruby-on-rails-3 ruby-on-rails ruby
where to put helper methods for controllers only?
user_12893150
•
20
6
11375
ruby-on-rails-3 ruby-on-rails
Validate scoped uniqueness in polymorphic association models
user_8815590
•
15
2
9208
ruby-on-rails
Referring to instance in has_many (Rails)
user_7761090
•
6
6
4155
ruby-on-rails-3 has-many activerecord ruby-on-rails
Rails select_tag onchange ajax request
user_12893150
•
16
1
12941
ruby-on-rails-3 ruby-on-rails
Commandline statement inside rails controller
user_15196110
•
6
4
8286
ruby-on-rails-3.2 ruby-on-rails
What's the difference between “includes” and “preload” in an ActiveRecord query?
user_826630
•
55
2
17764
activerecord ruby-on-rails ruby
How do you model "Likes" in rails?
user_10991230
•
11
4
5552
model ruby-on-rails ruby
Rails migration: is it ok to use 'nil' as the default value for a boolean field?
user_12798440
•
5
1
2548
postgresql activerecord ruby-on-rails
Unable to install mysql2 gem OS X Mountain Lion
user_15969290
•
6
3
8643
mysql2 gem macos ruby-on-rails mysql
Hot Questions