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20
Devhide
2024-10-14 08:56:15
319
Views
resque rake task giving error
Published on
14 October 2024 at 08:56
#resque
#ruby-on-rails-4.1
#ruby-2.1
290
Views
Confusion between callbacks in controller?
Published on
14 October 2024 at 08:58
#ruby-on-rails-4.1
#ruby-2.1
#cancancan
490
Views
Nokogiri on Windows with Ruby 2.1
Published on
14 October 2024 at 11:52
#ruby-on-rails
#ruby
#windows
#nokogiri
#ruby-2.1
58
Views
building html from string
Published on
14 October 2024 at 11:51
#ruby-on-rails-4.1
#ruby-2.1
140
Views
No route matches [GET] error bluehost
Published on
19 October 2024 at 23:08
#ruby-on-rails
#routes
#ruby-on-rails-3.1
#ruby-2.1
872
Views
NoMethodError (undefined method `authenticate_admin_user!' for #<Admin::DashboardController
Published on
14 October 2024 at 09:22
#ruby-on-rails
#activeadmin
#ruby-2.1
183
Views
What does Array#reverse method in Ruby do?
Published on
14 October 2024 at 11:55
#ruby
#arrays
#sorting
#ruby-2.1
3.6k
Views
Memory usage increase with Ruby 2.1 versus Ruby 2.0 or 1.9
Published on
15 October 2024 at 01:05
#ruby-on-rails
#ruby
#memory
#heroku
#ruby-2.1
172
Views
Adding devise confirmable module within web api or any other technique for same functionality?
Published on
14 October 2024 at 09:08
#ruby-on-rails-4.1
#ruby-2.1
242
Views
Mail gets send from smtp username setting not from "from" method in ActionMailer rails
Published on
14 October 2024 at 09:07
#ruby-on-rails-4
#ruby-2.1
738
Views
How can I get the char for a given UTF-8 code in Ruby 2.1
Published on
14 October 2024 at 12:07
#ruby
#string
#encoding
#utf-8
#ruby-2.1
169
Views
Does ArgumentError lack backtrace_locations?
Published on
14 October 2024 at 19:30
#ruby
#ruby-2.1
95
Views
Object#define_singelton_method in Ruby 2.1.0 defines private methods?
Published on
14 October 2024 at 14:40
#ruby
#methods
#syntax
#ruby-2.1
12.8k
Views
Debugger gem not supported in Ruby 2.1.0 / 2.1.1 / 2.1.2
Published on
14 October 2024 at 09:01
#ruby-on-rails
#ruby
#rvm
#ruby-2.1
8.6k
Views
Why would `rvm install ruby-2.1.0` install preview1?
Published on
14 October 2024 at 16:57
#ruby
#rvm
#ruby-2.1
1.9k
Views
Ruby 2.1.0 on existing Heroku application
Published on
14 October 2024 at 17:04
#ruby-on-rails
#ruby
#heroku
#ruby-2.1
15.5k
Views
nginx: [emerg] invalid number of arguments in "passenger_root" directive
Published on
11 October 2024 at 14:06
#nginx
#amazon-ec2
#passenger
#rubber
#ruby-2.1
1.9k
Views
Compiling Ruby 2.1 to bytecode
Published on
14 October 2024 at 16:48
#ruby
#ruby-2.0
#ruby-2.1
1k
Views
Rails Testing Error - NameError: TestCase::SUPPORTS_INFO_SIGNAL
Published on
14 October 2024 at 09:03
#ruby-on-rails-3
#unit-testing
#testing
#minitest
#ruby-2.1
120
Views
private def error on ruby 2.1
Published on
14 October 2024 at 08:56
#ruby
#ruby-2.1
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