ruby-on-rails-3 tutorials

Implement "Add to favorites" in Rails 3 & 4

Oct 01, 2021

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Forcing HTTP Response to return Status 200 in Rails

Nov 07, 2020

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Using helpers in rails 3 to output html

Oct 06, 2018

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Rails: Ignoring non-existant attributes passed to create()

Feb 02, 2022

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rails erb form helper options_for_select :selected

Aug 16, 2017

ruby-on-rails ruby ruby-on-rails-3 selected form-helpers

gmail smtp with rails 3

Jun 30, 2022

ruby-on-rails-3 actionmailer

Parse a date in rails

Sep 03, 2022

ruby-on-rails ruby ruby-on-rails-3 date-parsing

Rails: how to find record before last?

Dec 31, 2017

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How to check if the database exists or not in rails before doing a rake db:setup

Sep 30, 2019

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RSpec failure: could not find table after migration...?

Dec 03, 2021

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Rails 3.1 Pipeline - Exclude Javascript File

Dec 12, 2019

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How to implement a responsive Youtube embed iframe with Twitter Bootstrap?

Sep 03, 2022

ruby-on-rails-3 twitter-bootstrap youtube-api responsive-design

"require_tree argument must be a directory" rails 3.1.1 precompile assets

Mar 07, 2022

ruby-on-rails ruby-on-rails-3 production-environment asset-pipeline sprockets

How to skip the need to confirm an email address update with devise?

Mar 14, 2019

ruby-on-rails ruby-on-rails-3 devise

Delay and or resend Devise's confirmation email for manually created users

Aug 08, 2019

ruby-on-rails ruby-on-rails-3 devise

Preselect Check box with Rails Simple_form

Mar 03, 2022

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Why is Rspec saying "Failure/Error: Unable to find matching line from backtrace"?

Jan 05, 2019

ruby-on-rails ruby ruby-on-rails-3 rspec autotest

How to Convert TZInfo identifier to Rails TimeZone name/key

Jul 23, 2020

ruby-on-rails ruby-on-rails-3 timezone activesupport tzinfo

Carrierwave; multiple uploaders or just one?

Nov 06, 2022

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Flash message in redirect not working

Dec 17, 2021

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