In a separate tab, I'm running bundle exec sidekiq and in another tab I'm running: SendWithUsInviteeMailerJob.perform_async(invitee.id) which kicks off a jo
I have a Release model with medium and country columns (among others). There should not be releases that share identical medium/country combinations. How would
# routes.rb resources :topics do resources :bookmarks, except: [:index] end The view files for my Bookmark model live in app/views/topics/bookmarks: I re
I'm using react_component in my Rails project. This inserts a wrapping div for the react.js component, e.g. <div data-react-class="ButtonSwitchToTab" data-r
I just got Rubymine and getting used to ruby on rails on mac , Im wondering if there is any command to open a ruby app on Rubymine 7 , from terminal would th
I try to change the default column value from false to true. But when I run rake db:migrate VERSION=904984092840298 I got the following ERROR. StandardError: A
I have a application with dragonfly to manage my image uploads: ruby 2.1.3 rails 4.1.6 The upload works but on update action, when the file is empty, I have the
There's a function called index_exists? in ActionRecord, but no foreign_key_exists? on Rails 4.2.7. So when I call remove_foreign_key :parties, :franchise_gr
I'm trying to push my app to Heroku, however I'm getting this rather arbitrary error: Errno::ENOENT: No such file or directory @ rb_sysopen -\ /tmp/buil
I have a few items that are accessible just fine in development mode within the /public directory of my app: favicon.ico, robots.txt. I can view these in devel
I recently switched to Rails 4 and the security requirements no longer seem to allow the use of regular expressions in the style of /^..$/. The error states th
Imagine I have this STI table called living things with these such subclasses: class LivingThing < ActiveRecord::Base end class Animal < LivingThing end
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I have this weird problem, where sometimes, stylesheet_link_tag links to the relative path to the wrong path? The exact same code works whenever I try to debug
In a Rails app I have a number of measurements to display in a human readable form that include both a value and units. Sometimes the units string needs to be
I was trying to install diaspora into localhost. I removed the Gemfile.lock file and tried bundle install and am seeing this. These are the things I already tr
I am trying to create an enum on my model and I would like one of the states to be "new" e.g. enum status: { stale: 0, new: 1, converted: 2 } It seems rails
I am doing manual join and I need to pass a parameter to its ON clause: Foo.joins("LEFT OUTER JOIN bars ON foos.id = bars.foo_id AND bars.baz = #{baz}") Is t
I am doing manual join and I need to pass a parameter to its ON clause: Foo.joins("LEFT OUTER JOIN bars ON foos.id = bars.foo_id AND bars.baz = #{baz}") Is t
I am doing manual join and I need to pass a parameter to its ON clause: Foo.joins("LEFT OUTER JOIN bars ON foos.id = bars.foo_id AND bars.baz = #{baz}") Is t