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New posts in ruby-on-rails-4.2
"first!" on AR CollectionProxy raises "undefined method [] for nil" after updating from Rails 4.1.4 to 4.2.0
Nov 03, 2022
ruby-on-rails
ruby
ruby-on-rails-4
rails-activerecord
ruby-on-rails-4.2
`rake notes` should scan haml
Apr 22, 2019
ruby-on-rails
rake
ruby-on-rails-4.2
upgraded to Rails 4.2.6: rake db:migrate inserting column limits into schema.rb
Aug 25, 2022
ruby-on-rails
rails-migrations
ruby-on-rails-4.2
Rails 4.2 web-console issue
Nov 27, 2017
ruby-on-rails
ruby
gem
rails-console
ruby-on-rails-4.2
AWS SDK v2 for s3
Nov 05, 2022
ruby
amazon-s3
ruby-on-rails-4.2
aws-sdk
Rails 4.2 saving has_and_belongs_to_many association Ids
Feb 22, 2019
ruby-on-rails
nested-forms
has-and-belongs-to-many
ruby-on-rails-4.2
Check for the existing of a header attribute in rails before invoking an action
Jun 10, 2022
ruby-on-rails
ruby
rails-routing
ruby-on-rails-4.2
Rails 4.2 concern content ignored in test environment
Jun 17, 2022
ruby-on-rails
activerecord
ruby-on-rails-4.2
activesupport-concern
Correctly configuring a Postgres DB for a Rails 4.2 app on Heroku
Nov 19, 2022
ruby-on-rails
postgresql
heroku
ruby-on-rails-4.2
Active Job - How to cancel a scheduled Action Mailer job?
Nov 11, 2019
actionmailer
delayed-job
ruby-on-rails-4.2
rails-activejob
Rails - Distinct ON after a join
Jul 01, 2022
sql
ruby-on-rails
postgresql
greatest-n-per-group
ruby-on-rails-4.2
respond_with alternatives in rails 4.2 for backbone
Apr 14, 2018
api
backbone.js
ruby-on-rails-4.2
Upgrading to Rails 4.2 issues
Jan 30, 2022
ruby-on-rails
ruby
ruby-on-rails-4.2
Rails' bundle install causing all of our bin directory contents to be overridden
Nov 12, 2022
ruby-on-rails
ruby
ruby-on-rails-4
heroku
ruby-on-rails-4.2
Rails 4.2.0.beta2 - Can't connect to LocalHost?
Sep 16, 2022
ruby-on-rails
ruby
ruby-on-rails-4
railstutorial.org
ruby-on-rails-4.2
What causes ActiveRecord breaking Postgres connection after forking?
Jan 13, 2022
activerecord
fork
ruby-on-rails-4.2
postgresql-9.4
How to correctly set up Pry in Rails 4.2
Jul 23, 2020
debugging
ruby-on-rails-4.2
pry
pry-rails
Allowing only certain possible values in Rails Strong Parameters
Nov 26, 2019
ruby-on-rails
validation
strong-parameters
ruby-on-rails-4.2
How can I get ActiveJob to enqueue jobs in Sidekiq on Heroku when called from the app (not the console)?
Aug 27, 2022
ruby-on-rails
heroku
sidekiq
ruby-on-rails-4.2
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