Questions tagged [ruby-on-rails]

72

votes

5

answers

Rails 3. How to display two decimal places in edit form?

asked 2011-10-14T19:53:31.507

28

votes

4

answers

Creating Rails 3.1 app with Postgresql database (OSX Lion)

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

asked 2011-10-12T14:12:45.453

8

votes

6

answers

How to instruct Rails to generate the correct SQL on uniqueness validation when case insensitive

mysql ruby-on-rails

asked 2011-10-10T13:48:21.223

21

votes

4

answers

Rack Error "Rack::Lint::LintError: Response body must respond to each"

ruby-on-rails ruby rack

asked 2011-10-09T02:46:06.597

13

votes

1

answers

How do I get innerHtml using Nokogiri gem

ruby-on-rails parsing nokogiri

asked 2011-10-08T15:03:16.660

16

votes

5

answers

ActiveRecord::ReadOnlyRecord when using ActiveAdmin and Friendly_id

ruby-on-rails ruby-on-rails-3 readonly activeadmin friendly-id

asked 2011-10-07T08:17:04.210

12

votes

3

answers

Speeding up rspec controllers test: using before all fails?

ruby-on-rails rspec rspec2

asked 2011-10-06T15:34:27.260

27

votes

3

answers

Compass vs Bourbon Frameworks

ruby-on-rails compass-sass css-frameworks bourbon

asked 2011-10-05T19:25:50.770

38

votes

3

answers

Is there a way to detect user agent in Rails 3.1

ruby-on-rails ruby browser user-agent

asked 2011-10-04T16:05:19.617

9

votes

5

answers

Rails 3.1 server start fails with "Abort trap: 6"

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

asked 2011-10-03T23:25:28.797

9

votes

2

answers

What's the "Rails way" to deal with a large number of controllers?

ruby-on-rails

asked 2011-10-01T12:01:53.487

15

votes

6

answers

Installing Passenger when Nginx is already installed; Possible?

ruby-on-rails linux ubuntu nginx passenger

asked 2011-09-30T15:37:34.860

10

votes

1

answers

Retrieve x random elements from an array

ruby-on-rails ruby arrays

asked 2011-09-29T18:08:52.303

10

votes

1

answers

Why Rails doesn't include the Javascript files at the bottom of the HTML page by default?

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

asked 2011-09-28T14:20:27.030

30

votes

6

answers

Ruby on Rails: How do detect if access by JSON?

ruby-on-rails

asked 2011-09-28T02:28:14.257

11

votes

4

answers

Ruby on Rails highlight current link on navigation bar?

ruby-on-rails menu highlight

asked 2011-09-25T21:59:21.397

9

votes

13

answers

How to run "rails s"

ruby-on-rails ruby

asked 2011-09-25T16:28:52.793

9

votes

1

answers

Rails Sunspot gem: Usings facets with multiple model site-wide searches

ruby-on-rails solr sunspot faceted-search sunspot-rails

asked 2011-09-25T00:53:15.470

15

votes

1

answers

How to pass argument to delegate method in Rails

ruby-on-rails model-view-controller activemodel presenter

asked 2011-09-24T05:12:39.700

72

votes

7

answers

Rails 3.1, RSpec: testing model validations

ruby-on-rails ruby-on-rails-3 rspec rspec2 rspec-rails

asked 2011-09-24T04:55:20.707

25

votes

2

answers

Raise an alert in rails controller without redirect

ruby-on-rails http-redirect routes controller

asked 2011-09-23T21:09:12.483

11

votes

3

answers

How to set up form for a hash in Rails?

ruby-on-rails ruby-on-rails-3 hash parameters form-for

asked 2011-09-22T20:49:36.270

31

votes

4

answers

How to remove items from Activerecord query resultset?

ruby-on-rails activerecord

asked 2011-09-22T12:20:19.177

44

votes

5

answers

How do I display a PDF in ROR (Ruby)?

ruby-on-rails ruby pdf

asked 2011-09-21T13:20:56.820

17

votes

2

answers

Git push fails to github: failed to read object

ruby-on-rails git github merge git-fetch

asked 2011-09-21T00:17:29.583

17

votes

2

answers

Rails - Completed time for a request significantly higher than View and DB times

ruby-on-rails performance logging

asked 2011-09-20T20:56:26.290

10

votes

1

answers

How to set current value in collection in simple_form

ruby-on-rails simple-form

asked 2011-09-18T23:01:18.033

16

votes

2

answers

why do we need ClassMethods and InstanceMethods?

ruby-on-rails ruby module

asked 2011-09-18T18:24:19.347

18

votes

4

answers

Sprockets::CircularDependencyError in Store#index

ruby-on-rails ruby sprockets

asked 2011-09-18T16:04:59.950

29

votes

3

answers

Rails3 Devise undefined method `confirmation_url'

ruby-on-rails ruby devise rake

asked 2011-09-18T12:02:14.940

9

votes

7

answers

How to append a before_filter in gem after all other controller before_filters in a Rails3 app?

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

asked 2011-09-16T15:54:29.580

12

votes

1

answers

Devise - Setting up mailer

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

asked 2011-09-15T13:31:31.433

35

votes

10

answers

How to universally skip database touches when precompiling assets on Heroku

ruby-on-rails database heroku asset-pipeline

asked 2011-09-15T12:11:24.687

25

votes

3

answers

rails < 4.0 "try" method throwing NoMethodError?

ruby-on-rails rails-activerecord nomethoderror

asked 2011-09-15T06:38:51.497

30

votes

4

answers

Flash message in redirect not working

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

asked 2011-09-15T06:08:13.520

21

votes

4

answers

Rails 3.1 strategy for pre-compiling controller specific JS assets

ruby-on-rails ruby-on-rails-3 asset-pipeline

asked 2011-09-15T04:40:02.957

12

votes

1

answers

NameError: uninitialized constant ActiveRecord::Associations::Builder::XMLMarkup

ruby-on-rails ruby-on-rails-3.1 xml-builder

asked 2011-09-15T03:12:13.103

14

votes

2

answers

Continuous Integration Testing for Ruby on Rails with Jenkins

ruby-on-rails

asked 2011-09-14T13:40:54.560

21

votes

1

answers

Rails: Running more than one rake task at once?

ruby-on-rails rake

asked 2011-09-14T13:15:18.607

14

votes

2

answers

Selenium and Uploadify

ruby-on-rails flash selenium uploadify capybara

asked 2011-09-13T20:02:12.170

9

votes

2

answers

Bundler + RVM + Passenger + Capistrano deployment & missing gems

ruby-on-rails passenger rvm capistrano bundler

asked 2011-09-13T18:35:25.700

58

votes

10

answers

Rails: Get next / previous record

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

asked 2011-09-12T21:10:34.367

9

votes

4

answers

Ruby inside CoffeeScript

ruby-on-rails coffeescript

asked 2011-09-12T17:23:24.183

19

votes

2

answers

How to start WEBrick in a different port than 3000

ruby-on-rails webrick

asked 2011-09-12T09:55:36.173

20

votes

5

answers

How to check syntax of ruby script that has script/runner as a shebang?

ruby-on-rails ruby shebang syntax-checking

asked 2011-09-12T06:46:58.877

11

votes

1

answers

Running destroy_all on an array?

ruby-on-rails postgresql activerecord rails-activerecord

asked 2011-09-12T03:35:13.357

29

votes

13

answers

Heroku problem : The page you were looking for doesn't exist

ruby-on-rails

asked 2011-09-11T07:46:18.580

11

votes

3

answers

Rails, rake does not work

ruby-on-rails unix ruby-on-rails-3.1 ubuntu-10.04

asked 2011-09-11T02:49:16.807

17

votes

2

answers

Sharing mixins between scss files in rails 3.1

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

asked 2011-09-10T20:45:49.413

18

votes

6

answers

rails sqlite adapter error

ruby-on-rails ruby sqlite

asked 2011-09-10T12:51:23.330

Questions tagged ruby-on-rails