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How to restrict user to search for a particular model in view?

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#ruby-on-rails #ruby-on-rails-4.2 #cancancan #ruby-2.2
11.9k
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DateTime subtraction in ruby 2?

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#ruby #datetime #ruby-2.2
1.5k
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Rails and RSpec: Testing controllers with the same name in different namespace (module)

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#ruby-on-rails #ruby-on-rails-4 #rspec #ruby-2.2
322
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Cocoon link_to_add_association : ArgumentError: wrong number of arguments (2 for 1)

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#ruby-on-rails #ruby-on-rails-4 #cocoon-gem #ruby-2.2
3.3k
Views

How to extract value from hash in Rails

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#ruby-on-rails #hash #ruby-2.2
235
Views

Pundit gem error class overriding my custom error class in ruby

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#ruby-on-rails #ruby #ruby-on-rails-3.2 #pundit #ruby-2.2
141
Views

Wait for and trap only first level child processes

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#ruby #concurrency #process #ruby-2.2
230
Views

Ruby 2 intercepting request with Typhoeus

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#interceptor #ruby-2.2 #typhoeus
109
Views

Ruby syntax error with declarative concept of using variable

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#ruby #ruby-2.2
577
Views

Ruby refinement issues with respond_to? and scoping

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#ruby #monkeypatching #ruby-2.1 #ruby-2.2
103
Views

Rails 4.2.1 on ubuntu 15.04 execution error

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#ruby-on-rails #ruby-on-rails-4 #rbenv #ruby-2.2 #rails-4-2-1
3.7k
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Sidekiq 3.4.2 and Rails 4.2.0 having error with 'undefined method perform_at'

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#ruby-on-rails #ruby #sidekiq #ruby-2.2
1.6k
Views

rails 4 resets session on every request in production

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#ruby-on-rails #session #production #ruby-on-rails-4.2 #ruby-2.2
2.9k
Views

How to refine module method in Ruby?

Published on
#ruby #ruby-2.0 #ruby-2.1 #ruby-2.2
969
Views

Ruby unit testing - access test result (success/failure)?

Published on
#ruby #unit-testing #minitest #ruby-2.2
113
Views

How to add a relationship so that related object would appear in a certain position in ActiveRecord CollectionProxy?

Published on
#ruby-on-rails #ruby-on-rails-4 #activerecord #ruby-2.2
166
Views

Ruby 2.2.4 on Openshift Online without Docker

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#ruby #openshift #ruby-2.2
634
Views

Error upgrading to Ruby 2.2.4

Published on
#ruby #rvm #ruby-2.2
55
Views

Active Record Query to select an entry, that does not already have a vote that I have already given

Published on
#ruby-on-rails #activerecord #ruby-on-rails-4.2 #ruby-2.2
902
Views

is The Ruby Programming Language book still valid in ruby 2.2.2?

Published on
#ruby #ruby-2.2

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