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Tag railscasts - This is page 18 - GeneraCodice
Railscasts #241 NoMethodError undefined method `[]' for nil:NilClass
https://www.generacodice.com/en/articolo/2241969/railscasts-241-nomethoderror-undefined-method-for-nil-nilclass
ruby
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ruby-on-rails
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railscasts
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omniauth
StackOverflow
Why my Javascript is only picking the first If Else arugemnt?
https://www.generacodice.com/en/articolo/2179280/why-my-javascript-is-only-picking-the-first-if-else-arugemnt
ruby-on-rails
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dom
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jquery
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railscasts
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faye
StackOverflow
What Role System Did Ryan Bates Use In His Stripe Railscasts Tutorial?
https://www.generacodice.com/en/articolo/2004008/what-role-system-did-ryan-bates-use-in-his-stripe-railscasts-tutorial
ruby
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ruby-on-rails
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authorization
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railscasts
StackOverflow
Can't understand Ruby's magic
https://www.generacodice.com/en/articolo/1764713/can-t-understand-ruby-s-magic
ruby
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ruby-on-rails
-
railscasts
StackOverflow
private pub - publish from controller never works
https://www.generacodice.com/en/articolo/1745334/private-pub-publish-from-controller-never-works
ruby-on-rails
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websocket
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ruby-on-rails-3
-
railscasts
-
faye
StackOverflow
Why does the rails 3 application.js file state that it's not advisable to add code there?
https://www.generacodice.com/en/articolo/1691777/why-does-the-rails-3-application-js-file-state-that-it-s-not-advisable-to-add-code-there
ruby-on-rails
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ruby-on-rails-3
-
railscasts
StackOverflow
Undefined method `call' for nil:NilClass
https://www.generacodice.com/en/articolo/1686820/undefined-method-call-for-nil-nilclass
ruby-on-rails
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undefined
-
railscasts
StackOverflow
How to create a model through text field with validation?
https://www.generacodice.com/en/articolo/1684175/how-to-create-a-model-through-text-field-with-validation
ruby-on-rails
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validation
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nested-forms
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railscasts
StackOverflow
Rails 3.1 authentication over json failing
https://www.generacodice.com/en/articolo/1661977/rails-3-1-authentication-over-json-failing
ruby-on-rails
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curl
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json
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railscasts
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ruby-on-rails-3.1
StackOverflow
How to filter list action in Rails using named routes?
https://www.generacodice.com/en/articolo/1405283/how-to-filter-list-action-in-rails-using-named-routes
resources
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filter
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ruby-on-rails-3
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named-routing
-
railscasts
StackOverflow
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