Questions tagged [ruby-on-rails]

36

votes

2

answers

How do you use anchors for IDs in routes in Rails 3?

asked 2011-02-12T22:26:11.987

10

votes

3

answers

Ruby on Rails Layout reading data from Model

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

asked 2011-02-12T21:15:04.660

15

votes

7

answers

PGError: ERROR: source database "template1" is being accessed by other users

ruby-on-rails unit-testing ruby-on-rails-3 testing postgresql

asked 2011-02-12T08:41:30.707

127

votes

8

answers

How to determine if a record is just created or updated in after_save

ruby-on-rails activerecord activemodel

asked 2011-02-11T23:30:55.757

13

votes

1

answers

accepts_nested_attributes_for ignore blank values

ruby-on-rails ruby nested-attributes

asked 2011-02-10T23:08:34.057

11

votes

2

answers

Extra <to_s/> when using builder to generate XML

ruby-on-rails xml kml builder

asked 2011-02-10T19:22:05.103

13

votes

7

answers

find all that are nil in the association

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

asked 2011-02-09T16:43:03.640

44

votes

4

answers

Rails - Get the current url without the GET parameters

ruby-on-rails url

asked 2011-02-09T16:28:38.683

9

votes

1

answers

Class and Module with the same name - how to choose one or another?

ruby-on-rails ruby class module

asked 2011-02-09T15:49:01.050

12

votes

1

answers

Rails 3: User Created custom forms?

ruby-on-rails ruby ruby-on-rails-3 forms

asked 2011-02-09T07:01:38.333

16

votes

2

answers

Rails link_to destroy a nested resource?

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

asked 2011-02-09T01:26:40.267

37

votes

4

answers

How do I get the HTML 'name' attribute a rails form builder will generate for a certain field?

ruby-on-rails forms form-helpers formbuilder

asked 2011-02-07T13:42:42.333

74

votes

7

answers

What is the right way to embed image into email using Rails?

ruby-on-rails actionmailer

asked 2011-02-07T05:51:19.580

16

votes

1

answers

Rails: How "email_field" differs from "text_field"?

ruby-on-rails ruby-on-rails-3 textfield emailfield

asked 2011-02-06T12:23:58.993

34

votes

2

answers

AASM: Transitions from any state?

ruby-on-rails ruby ruby-on-rails-3 aasm

asked 2011-02-06T09:57:50.860

19

votes

1

answers

Rails 3 has_many :through naming issue

ruby-on-rails ruby-on-rails-3 activerecord

asked 2011-02-06T05:48:32.010

19

votes

4

answers

Preventing Paperclip from deleting/overwriting attachments on update

ruby-on-rails ruby-on-rails-3 paperclip

asked 2011-02-06T02:45:40.810

43

votes

6

answers

Groovy/Grails :: Ruby/Rails :: 2011 State of the framework

ruby-on-rails grails frameworks

asked 2011-02-03T03:57:38.907

13

votes

1

answers

Rails 3 Sandbox Console

ruby-on-rails rails-console

asked 2011-02-03T00:49:24.087

20

votes

4

answers

Rails, Heroku and Subdomains. Is my special case scenario feasible?

ruby-on-rails dns heroku subdomain

asked 2011-02-02T05:21:23.543

206

votes

3

answers

Validate uniqueness of multiple columns

ruby-on-rails validation activerecord rails-activerecord

asked 2011-02-02T05:05:31.957

52

votes

5

answers

Rails - Mail, getting the body as Plain Text

ruby-on-rails ruby-on-rails-3 heroku actionmailer

asked 2011-02-01T21:34:19.433

18

votes

3

answers

How to set cookies when log in/out with Devise

ruby-on-rails devise

asked 2011-02-01T18:53:50.167

12

votes

3

answers

Rails Observers - When to and when not to use observers in Rails

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

asked 2011-02-01T18:34:13.333

26

votes

7

answers

What's the difference between "includes" and "joins" in ActiveRecord query?

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

asked 2011-02-01T10:27:48.597

11

votes

2

answers

Rails: Hidden field in form_for is not sending parameters to controller

ruby-on-rails hidden-field form-for

asked 2011-02-01T07:46:59.653

21

votes

2

answers

How does Ruby on Rails use yield for layouts?

ruby-on-rails ruby methods block yield

asked 2011-01-31T22:42:42.637

9

votes

2

answers

Is there any harm in running PHP and Ruby on the same server?

php ruby-on-rails ruby apache cassandra

asked 2011-01-31T22:35:49.347

10

votes

4

answers

Rails money gem and form builder

ruby-on-rails forms rubygems currency formbuilder

asked 2011-01-31T22:20:37.007

37

votes

2

answers

Show runtime for each rspec example

ruby-on-rails tdd rspec rspec-rails

asked 2011-01-31T21:46:40.233

114

votes

9

answers

Rails: fields_for with index?

ruby-on-rails loops fields-for

asked 2011-01-31T16:32:22.040

20

votes

4

answers

Calling a subclass method from a superclass

ruby-on-rails ruby oop

asked 2011-01-30T22:34:24.880

16

votes

4

answers

JavaScript integration testing in Ruby on Rails

javascript jquery ruby-on-rails continuous-integration integration-testing

asked 2011-01-30T17:54:04.390

10

votes

1

answers

Rails + Devise - Authenticate method in custom controller

ruby-on-rails authentication devise

asked 2011-01-29T18:08:42.387

75

votes

3

answers

Validate the number of has_many items in Ruby on Rails

ruby-on-rails validation tagging has-many

asked 2011-01-29T12:34:23.037

23

votes

3

answers

Problems keeping an object in an array, Ruby issues and Rails issues

ruby-on-rails ruby arrays

asked 2011-01-29T06:33:21.110

12

votes

3

answers

What is a conventional place to keep custom Exception definitions in a rails project?

ruby-on-rails ruby exception

asked 2011-01-28T15:17:49.770

23

votes

3

answers

Ruby on Rails Helper Method - HTML is displayed as plain text

html ruby-on-rails ruby-on-rails-3

asked 2011-01-27T20:24:24.177

17

votes

3

answers

Adding new action to devise registrations_controller

ruby-on-rails devise

asked 2011-01-27T19:52:59.940

14

votes

2

answers

rspec, unknown attribute question

ruby-on-rails testing rspec

asked 2011-01-27T14:23:50.237

43

votes

5

answers

Rails ActiveRecord: validate single attribute

ruby-on-rails validation rails-activerecord

asked 2011-01-26T12:33:19.030

32

votes

3

answers

Mongoid finders not working?

ruby-on-rails ruby-on-rails-3 mongodb mongoid

asked 2011-01-26T02:21:35.243

19

votes

5

answers

heroku-like workflow on personal server

ruby-on-rails git ubuntu workflow heroku

asked 2011-01-25T18:35:41.850

16

votes

5

answers

Rails 3 submit form with link

ruby-on-rails forms hyperlink

asked 2011-01-25T08:59:59.887

15

votes

2

answers

Good practices of Rails

ruby-on-rails

asked 2011-01-24T23:58:08.767

10

votes

2

answers

Overriding Devise's registration controller to allow for a redirect after a successful sign_up has been done

ruby-on-rails devise overriding registration

asked 2011-01-24T15:15:56.650

10

votes

1

answers

Can I perform a INSERT-SELECT operation with the Rails API?

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

asked 2011-01-22T14:55:59.917

18

votes

1

answers

Comparing ActiveRecord objects with Rspec

ruby-on-rails activerecord rspec

asked 2011-01-21T21:30:34.743

13

votes

1

answers

Reload a model attribute

ruby-on-rails activerecord

asked 2011-01-21T20:33:56.863

76

votes

7

answers

How to use unscoped on associated relations in Rails3?

ruby-on-rails ruby-on-rails-3 scope arel

asked 2011-01-21T11:16:13.697

Questions tagged ruby-on-rails