Questions tagged [ruby-on-rails]

34

votes

7

answers

Rails: Many to many polymorphic relationships

ruby-on-rails many-to-many polymorphic-associations

asked 2009-07-14T22:01:42.003

21

votes

5

answers

Ruby on Rails - render layout

ruby-on-rails layout render

asked 2009-07-14T21:14:56.513

20

votes

4

answers

Starting background tasks with Capistrano

ruby-on-rails background capistrano nohup

asked 2009-07-10T12:38:09.550

11

votes

4

answers

Ad/Banner Management/Rotation for Ruby on Rails?

ruby-on-rails ads banner

asked 2009-07-10T11:59:51.313

47

votes

2

answers

Where's the best place to define a constant in a Ruby on Rails application?

ruby-on-rails ruby constants

asked 2009-07-10T05:02:40.423

127

votes

5

answers

How do I wrap link_to around some html ruby code?

ruby-on-rails ruby

asked 2009-07-06T10:23:02.743

21

votes

3

answers

Getting only new mail from an IMAP server

ruby-on-rails ruby email imap

asked 2009-07-05T20:37:55.230

48

votes

7

answers

Best approach to save user preferences?

ruby-on-rails preferences

asked 2009-07-03T14:53:36.683

241

votes

16

answers

Rails: Is there a rails trick to adding commas to large numbers?

ruby-on-rails ruby

asked 2009-07-03T08:24:06.227

10

votes

9

answers

Is there a .NET equivalent for Groovy and Grails or Ruby on Rails?

.net ruby-on-rails ruby grails groovy

asked 2009-07-02T14:11:37.250

38

votes

10

answers

Rails cron with whenever, setting the environment

ruby-on-rails cron whenever

asked 2009-07-01T16:55:12.437

40

votes

11

answers

How to use long id in Rails applications?

ruby-on-rails activerecord int long-integer bigint

asked 2009-06-30T22:08:14.877

31

votes

3

answers

How to raise an ActiveRecord::Rollback exception and return a value together?

ruby-on-rails ruby transactions rollback

asked 2009-06-29T14:46:27.557

15

votes

1

answers

Ruby on Rails vs. Django

python ruby-on-rails ruby django

asked 2009-06-29T01:59:55.570

37

votes

4

answers

Using a duration field in a Rails model

ruby-on-rails ruby time duration

asked 2009-06-26T22:02:36.257

31

votes

9

answers

Determine if a string is a valid float value

ruby-on-rails ruby

asked 2009-06-23T18:49:14.730

10

votes

2

answers

Setting initial value for primary key in Rails (i.e. first object's id is 1000 instead of 1)

ruby-on-rails

asked 2009-06-23T13:34:14.143

24

votes

4

answers

Is Rails shared-nothing or can separate requests access the same runtime variables?

ruby-on-rails security class-variables shared-nothing

asked 2009-06-22T04:16:46.677

38

votes

1

answers

Simple cropping with Paperclip

ruby-on-rails ruby paperclip crop

asked 2009-06-19T11:42:23.490

71

votes

3

answers

Rails flash message remains for two page loads

ruby-on-rails ruby

asked 2009-06-19T09:56:34.000

13

votes

4

answers

ImageMagickError unable to read font `(null)': `(null)'

ruby-on-rails imagemagick rmagick

asked 2009-06-18T18:50:09.733

9

votes

7

answers

Why is it supposedly "hard" to deploy Ruby on Rails to production?

ruby-on-rails deployment

asked 2009-06-18T16:36:33.160

9

votes

1

answers

How can you track the full sequence & order of 'require's in a Ruby app as a tree?

ruby-on-rails ruby require autoload

asked 2009-06-18T15:52:15.390

9

votes

2

answers

What is the difference between FormHelper::label and FormTagHelper::label_tag?

ruby-on-rails

asked 2009-06-18T04:31:45.463

28

votes

3

answers

exactly what does rake db:migrate do?

ruby-on-rails migration rake

asked 2009-06-17T13:55:16.880

17

votes

8

answers

Accessing the "session key" cookie name from anywhere in Rails

ruby-on-rails session cookies

asked 2009-06-16T13:46:44.797

11

votes

1

answers

Adding rspec test for library module doesn't seem to pickup Expectations and Matchers

ruby-on-rails testing rspec

asked 2009-06-12T14:55:20.253

28

votes

6

answers

Does a framework like Factory Girl exist for Java?

java ruby-on-rails unit-testing factory factory-bot

asked 2009-06-12T12:58:22.377

68

votes

6

answers

redirect_to using POST in rails

ruby-on-rails ruby http-redirect

asked 2009-06-12T08:29:11.960

15

votes

7

answers

Sorting UTF-8 strings in RoR

ruby-on-rails ruby sorting utf-8

asked 2009-06-11T18:55:59.467

10

votes

7

answers

How to sort Rails AR.find by number of objects in a has_many relationship

ruby-on-rails activerecord

asked 2009-06-11T13:24:38.047

21

votes

4

answers

How to add an onchange event to select tag in rails

ruby-on-rails select onchange

asked 2009-06-11T05:05:18.297

12

votes

3

answers

Rspec integration tests without cucumber?

ruby-on-rails rspec cucumber webrat

asked 2009-06-10T04:55:08.993

11

votes

3

answers

how to override [] brackets in ruby?

ruby-on-rails ruby select escaping

asked 2009-06-09T16:15:09.257

15

votes

3

answers

In Ruby, should I use ||= or if defined? for memoization?

ruby-on-rails ruby memoization

asked 2009-06-08T08:16:40.790

11

votes

9

answers

How do you debug a Rails application?

java ruby-on-rails ruby eclipse netbeans

asked 2009-06-08T02:58:14.843

11

votes

1

answers

Serving Large Files Through Nginx via Rails 2.3 Using x-sendfile

ruby-on-rails nginx mongrel x-sendfile

asked 2009-06-05T06:14:28.440

52

votes

9

answers

Do I have to manually uninstall all dependent gems?

ruby-on-rails ruby rubygems dependencies

asked 2009-06-04T20:14:03.967

13

votes

7

answers

Jquery + Rails problematic, is that true?

javascript jquery ruby-on-rails prototypejs

asked 2009-06-04T17:35:47.073

9

votes

2

answers

Nested model parameters during an HTML post

ruby-on-rails http rest curl

asked 2009-06-04T12:11:20.090

10

votes

2

answers

Disabling Rails logging from script/runner

ruby-on-rails logging

asked 2009-06-03T17:41:07.847

1066

votes

11

answers

Understanding the Rails Authenticity Token

ruby-on-rails ruby authenticity-token

asked 2009-06-02T20:01:38.163

11

votes

2

answers

Best Practices for using partials in Rails

ruby-on-rails dry partial

asked 2009-05-29T15:57:33.810

89

votes

3

answers

Why can you not have a foreign key in a polymorphic association?

ruby-on-rails database foreign-key-relationship polymorphic-associations

asked 2009-05-28T17:32:39.180

10

votes

5

answers

Where is this Rails file stored? db/development.sqlite3

ruby-on-rails database sqlite configuration

asked 2009-05-26T23:51:21.520

9

votes

3

answers

rails flash graph/chart plugin

ruby-on-rails graph ruby-on-rails-plugins

asked 2009-05-26T10:33:51.050

62

votes

1

answers

Defining foreign key relationships for Rails' models

ruby-on-rails foreign-keys

asked 2009-05-24T18:50:45.053

129

votes

10

answers

Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?

ruby-on-rails ruby

asked 2009-05-24T17:59:22.623

21

votes

2

answers

How to convert from a string to object attribute name?

ruby-on-rails ruby attributes

asked 2009-05-24T13:27:36.043

32

votes

7

answers

Ruby on Rails: How to run things in the background?

ruby-on-rails ruby background-process

asked 2009-05-22T12:29:34.517

Questions tagged ruby-on-rails