ruby-on-rails-3 tutorials

Rails routes with scope ":locale" and shallow nested resources

Nov 14, 2016

Stripping commas from Integers or decimals in rails

Jun 20, 2018

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Rails 'config.time_zone' doesn't apply to datetime data loaded into a text_field. Fix?

Mar 16, 2019

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How to send file to user with carrierwave?

Nov 02, 2022

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Activeadmin and Formtastic: form not responding to :size

Mar 11, 2022

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rSpec destroy files after suite finishes

Aug 06, 2018

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Rails 3 - how can I customize text-label in label helper?

Jan 12, 2022

ruby-on-rails-3 label helper

Rails ActiveRecord escape variable in join clause

Feb 12, 2022

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Devise install from existing model/database

Oct 28, 2019

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Rails 3 - use json to upload image

Jan 08, 2020

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To use the :country input, please install a country_select plugin

Jan 29, 2022

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Is it possible to add link to the flash message when it's confirmed?

Sep 04, 2022

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Convert string object to active record class

Jun 23, 2020

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I am using Devise, the password change is redirecting to home page, how to keep it on /users/edit?

Mar 31, 2022

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Rails : wrong number of arguments (1 for 0) for .new

Dec 17, 2020

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No such file to load bundler error for Rails 3

Mar 26, 2022

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Rails 3 Authenticity Token

Sep 05, 2022

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Cucumber/Capybara test no longer run in Rails 3 project

Jun 20, 2018

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Ajax callbacks in rails3

Jun 04, 2021

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rails 3 validators & i18n

Mar 31, 2022

ruby-on-rails-3 internationalization validation

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