ruby-on-rails-4 tutorials

how to use inflections on a rails engine

Nov 11, 2022

ruby-on-rails ruby-on-rails-4

Using BacktraceCleaner in Rails console?

Sep 29, 2019

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CanCanCan throws a regular Rails error on an exception rather than a flash message like I specified

Feb 08, 2022

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Rails 4: Difference between validates presence on id or association

Apr 09, 2022

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Why does this locals variable declaration not work?

Feb 02, 2022

ruby-on-rails ruby-on-rails-4

Parse 'ul' and 'ol' tags

Nov 16, 2021

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Query and order by number of matches in JSON array

Jan 12, 2022

ruby-on-rails postgresql ruby-on-rails-4 activerecord postgresql-9.4

Order by count on has_many relation

May 19, 2020

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Is there a Rails 4 circular dependent: :destroy workaround?

Oct 21, 2022

ruby-on-rails ruby-on-rails-3 ruby-on-rails-4 ruby-on-rails-4.1

redirect_to with :anchor. The :anchor gets lost on the Show action but works fine on Create

Jan 05, 2022

ruby-on-rails redirect ruby-on-rails-4 anchor

undefined method `includes' for object instance

Jul 19, 2021

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Generate Thumbnail From pdf in rails paperclip

Jan 02, 2022

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What is the best way to user authentication with Devise 3 and Backbone?

Aug 23, 2021

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Rails i18n : "fr" is not a valid locale

Nov 10, 2021

ruby-on-rails ruby-on-rails-4 internationalization rails-i18n

files produced by asset:precompile don't match urls generated by stylesheet_link_tag (missing digest) in minimal rails 4 site

Apr 19, 2020

ruby-on-rails asset-pipeline ruby-on-rails-4

Rails asset pipeline with ES6 modules and browserify

Nov 21, 2021

ruby-on-rails-4 commonjs browserify ecmascript-6

What are the pros and cons of Asset-Pipeline/Turbolinks from Rails 4 for a big application? [closed]

Jul 19, 2019

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Rails and MiniTest: add additional folder

Oct 09, 2016

ruby-on-rails testing ruby-on-rails-4 minitest

Rails transaction not rolling back

Nov 24, 2021

activerecord transactions ruby-on-rails-4

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