ruby-on-rails

7156 Questions
Newest Active Unanswered Frequent
Score
View
Card Compact
Rails 3 Observer -- looking to learn how to implement an Observer for multiple models
user_1490800
•
26
1
16072
ruby-on-rails-3 observer-pattern ruby-on-rails
ActiveRecord select a string field has a certain length in Rails 3?
user_4621590
•
36
2
13524
activerecord ruby-on-rails
How to retrieve all translations from yml files in Rails I18n
user_734170
•
35
6
20902
rails-i18n internationalization yaml ruby-on-rails
How to create Edge rails application?
user_1044500
•
14
3
2804
ruby-on-rails
Getting the full RSpec test name from within a before(:each) block
user_540050
•
28
8
10919
rspec testing ruby-on-rails ruby
Does rake db:schema:dump recreate schema.rb from migrations or the database itself?
user_3418780
•
68
1
52287
rake migration ruby-on-rails schema
How can I get SQL statement created by ActiveRecord#find without actually executing it?
user_825920
•
30
5
34533
count activerecord ruby-on-rails
Rails: Create association if none is found to avoid nil errors
user_4605780
•
18
2
10004
has-one activerecord ruby-on-rails
Rspec testing templates being rendered
user_1810520
•
18
1
25773
rspec ruby-on-rails
What's the difference between belongs_to and has_one?
Blankman_396770
•
186
6
72412
activerecord ruby-on-rails
Hot Questions