migu

migu has asked 22 questions and find answers to 17 problems.

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migu questions

Use custom Rails helper in ActiveJob
delegation of :id when creating new instance
Model: undefined local variable or method `current_user'
Access Google Contacts API on Ruby
Single array argument versus multiple arguments
Virtus: distinguish empty arrays from an unset attribute
Ruby: Insert hash into array?
Running time Array#unshift vs Array#shift
Law of Demeter for Views: create delegates to access attributes on associated objects or not?
AngularJS: trigger ng-change, ng-keyup or $scope.$watch while composing Korean characters

migu answers

Rails direct upload to Amazon S3
Rails 4: how to use $(document).ready() with turbo-links
AngularJS: trigger ng-change, ng-keyup or $scope.$watch while composing Korean characters
Add new view to a controller in Rails