Posts by Nando Sousa • 171 points

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  A: How to instantiate a model and get its features by its name in Ruby on Rails

  I don’t know if I understand you very well, but I believe this could give you some insight. # app/controlles/users_controller.rb class UsersController < ApplicationController def edit @user =…

  ruby-on-rails ruby mvc abstract-classes instantiate-object

  answered 9 years, 11 months ago Nando Sousa 171

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  A: Automatically bring data with Associations

  Next, let’s go by part: Choose to write your code in English as you will face design problems. For example: the model Distributor plural will look like this: Distribuidors. Which will make you write…

  ruby-on-rails

  answered 10 years, 1 month ago Nando Sousa 171

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  A: Problem with Ruby Gem Chartkick

  1) First use the option series: false; More info: https://github.com/ankane/groupdate/issues/63 2) The correct is to use Time.zone.now instead of Time.now; More info:…

  ruby-on-rails ruby google-charts

  answered 10 years, 1 month ago Nando Sousa 171