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1. Avoiding NoMethodError with Safe Navigation Operator in Ruby ~2.3 (medium.com/gioch) 1 point by gioch on Feb 19, 2019 | past 2. Change Permission for Specific AWS S3 Folder Content in Rails (medium.com/gioch) 1 point by gioch on Feb 13, 2019 | past 3. Nested categories with rails and gem ancestry (medium.com/gioch) 1 point by gioch on Oct 17, 2017 | past 4. Ruby Include and Extend in 2 words (spacelab.team) 1 point by gioch on Nov 23, 2015 | past 5. Polymorphic relations in Rails (spacelab.team) 1 point by gioch on Nov 18, 2015 | past 6. Law of Demeter with Rails (medium.com/gioch) 2 points by gioch on Nov 7, 2015 | past

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