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Questions tagged ruby-on-rails

2045 questions · page 40 of 41

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76
votes
10
answers

'Back' browser action in Ruby on Rails

ruby-on-rails browser
asked 2009-03-07T00:13:39.633
48
votes
5
answers

Is it possible to rename an index using a rails migration?

ruby-on-rails migration
asked 2009-03-06T20:19:16.733
10
votes
4
answers

Getting offline_access to work with Facebook

ruby-on-rails facebook
asked 2009-03-05T22:50:59.047
13
votes
4
answers

Best practice: should I use an AR Model or a global Hash for static data?

ruby-on-rails
asked 2009-03-05T14:33:25.530
9
votes
5
answers

Ruby Object#id warnings and Active Record

ruby-on-rails rspec warnings rails-activerecord
asked 2009-03-03T23:42:58.157
96
votes
10
answers

Using ActiveRecord, is there a way to get the old values of a record during after_update

ruby-on-rails activerecord model callback
asked 2009-03-03T16:19:23.667
10
votes
1
answers

Errors on non model fields in rails

ruby-on-rails validation
asked 2009-03-02T01:50:11.037
12
votes
6
answers

Rails: Elegant way to handle navigation?

ruby-on-rails
asked 2009-03-01T23:49:27.423
72
votes
5
answers

MySQL not using indexes with WHERE IN clause?

sql mysql ruby-on-rails database optimization
asked 2009-02-25T15:14:02.457
50
votes
4
answers

What is the best web server for Ruby on Rails application?

ruby-on-rails webserver
asked 2009-02-23T21:46:57.707
84
votes
2
answers

How do I use "gets" on a rake task?

ruby-on-rails ruby rake
asked 2009-02-23T07:30:54.067
10
votes
4
answers

How can I force gem to upgrade to gem 1.3.1

ruby-on-rails ruby rubygems
asked 2009-02-19T18:46:00.960
18
votes
5
answers

Best Practices for a Web App Staging Server (on a budget)

ruby-on-rails web-applications staging
asked 2009-02-19T14:51:55.723
11
votes
2
answers

Nil value on datetime_select?

ruby-on-rails
asked 2009-02-18T02:04:37.603
10
votes
3
answers

Ruby on Rails: testing if ActiveRecord results include a value

ruby-on-rails activerecord
asked 2009-02-18T00:43:07.673
10
votes
4
answers

Using MySQL views in a Ruby on Rails app to improve performance

mysql ruby-on-rails ruby performance
asked 2009-02-09T21:40:08.373
16
votes
4
answers

Writing To The Response in Rails? (Like "echo" in PHP)

php ruby-on-rails translation
asked 2009-02-02T20:50:27.687
11
votes
11
answers

How to find a record created on the previous month?

ruby-on-rails ruby
asked 2009-02-02T09:31:24.263
15
votes
4
answers

Counting and grouping at the same time

ruby-on-rails
asked 2009-01-31T23:07:31.730
22
votes
8
answers

Is there equivalent for PHP's print_r in Ruby / Rails?

ruby-on-rails ruby
asked 2009-01-29T12:36:09.137
32
votes
11
answers

Best way to export a database table to a YAML file?

ruby-on-rails yaml
asked 2009-01-29T04:52:04.617
129
votes
8
answers

Using helpers in model: how do I include helper dependencies?

ruby-on-rails ruby activerecord model
asked 2009-01-28T22:13:12.613
20
votes
2
answers

How to use Application Helpers in Ruby on Rails

ruby-on-rails
asked 2009-01-25T03:32:03.243
14
votes
2
answers

Multiple submit buttons/forms in Rails

ruby-on-rails ruby forms submit
asked 2009-01-20T15:34:55.910
9
votes
1
answers

How do you test HTTPS with Rails script/server?

ruby-on-rails testing https
asked 2009-01-16T18:08:17.153
33
votes
1
answers

Where do rspec tests for code under lib/ go?

ruby-on-rails rspec
asked 2009-01-13T17:01:57.603
12
votes
3
answers

Rails: modify form parameters before modifying the database

ruby-on-rails ruby activerecord
asked 2009-01-08T19:21:54.353
13
votes
3
answers

Using named_scope to get row count

ruby-on-rails ruby
asked 2009-01-04T15:20:47.727
36
votes
7
answers

Adding an action to an existing controller (Ruby on Rails)

ruby-on-rails ruby rails-routing
asked 2008-12-30T19:37:02.217
36
votes
14
answers

How to implement a singleton model

ruby-on-rails singleton
asked 2008-12-30T03:15:19.827
46
votes
6
answers

When to use Helpers instead of Partials

ruby-on-rails helper partials
asked 2008-12-30T01:42:21.277
9
votes
1
answers

Is it possible to get the raw param string in rails?

ruby-on-rails ruby url
asked 2008-12-30T01:36:47.467
61
votes
4
answers

Javascript Include Tag Best Practice in a Rails Application

javascript ruby-on-rails header rjs
asked 2008-12-23T21:48:34.407
12
votes
8
answers

Spinning Background Tasks in Rails

ruby-on-rails ruby unix
asked 2008-12-23T02:32:34.397
11
votes
6
answers

Rails Schema creation problem

ruby-on-rails jruby migration activerecord-jdbc
asked 2008-12-20T07:26:15.803
103
votes
2
answers

Purpose of "consider_all_requests_local" in config/environments/development.rb?

ruby-on-rails ruby
asked 2008-12-16T23:02:32.767
10
votes
1
answers

Problem with self-referential has_many :through associations in Rails

ruby-on-rails ruby activerecord associations
asked 2008-12-13T06:42:45.793
25
votes
6
answers

constant values in Rails

ruby-on-rails ruby constants
asked 2008-12-11T22:30:10.523
130
votes
11
answers

How do I render a partial of a different format in Rails?

ruby-on-rails format render partial actionview
asked 2008-12-03T23:26:30.853
13
votes
3
answers

@Rails users: have you tried web2py? Pros? Cons?

python ruby-on-rails web2py
asked 2008-11-29T03:11:54.957
9
votes
4
answers

Support for foreign key constraint in Rails

mysql ruby-on-rails foreign-keys
asked 2008-11-26T10:00:48.920
51
votes
8
answers

Rails Model has_many with multiple foreign_keys

ruby-on-rails ruby model has-many
asked 2008-11-21T01:51:25.477
29
votes
5
answers

Rails: getting data from a table for each iteraction of a loop

ruby-on-rails ruby model-view-controller
asked 2008-11-11T15:01:42.973
17
votes
12
answers

Couldn't find 'rspec' generator

ruby-on-rails rspec
asked 2008-11-07T17:42:05.027
56
votes
9
answers

Displaying host and database names in Rails

ruby-on-rails
asked 2008-11-06T00:01:56.693
43
votes
6
answers

What is the best way to handle constants in Ruby when using Rails?

ruby-on-rails ruby constants enumeration
asked 2008-11-05T16:31:23.200
11
votes
6
answers

Is there a speed difference between sqlite3 and mysql?

mysql ruby-on-rails database sqlite
asked 2008-11-05T06:12:26.803
9
votes
1
answers

How do I add the condition "IS NOT NULL" to a Thinking Sphinx search

ruby-on-rails ruby full-text-search sphinx thinking-sphinx
asked 2008-11-03T11:27:15.093
13
votes
6
answers

How to I dynamically set the expiry time for a cookie-based session in Rails

ruby-on-rails
asked 2008-10-30T10:56:06.490
34
votes
2
answers

How can I add multiple should_receive expectations on an object using RSpec?

ruby-on-rails rspec
asked 2008-10-28T16:47:16.173
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