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Rails: creating a feature spec to test a form that has a file upload field

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In Ruby on Rails, how to create a record with ID 3 when it was destroyed earlier?

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Capturing the record with the highest value for one column in a single query?

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How to resolve BigDecimal 'already initialised constant' warnings on 'mailcatcher' cmd?

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How To Set ActiveRecord Limits by Subscription Plan Type in Rails 4.2 App?

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default profile picture pic helper

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Rails Validate Field is True, If Present

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How to handle filenames with non-alphanumeric characters with Rails Paperclip