tubbo

What would I like to do

cat = Cat.create(name: 'lorem')
cat.cat_color = CatColor.new(name: 'Red')

cat.save!

I would like to have cat_color instance automatically saved (after validation). How to achieve this?

tubbo

    new_article.comments << (comments + article_to_merge.comments).map do |comment|
      comment.article = new_article
      comment
    end
    article_to_merge.destroy
    destroy

tubbo

class BillingController < ApplicationController
  def index
    # NOTHING MUAHAHAAHAHAHAHAHHAHAA A
  end
end

tubbo

<fieldset>
  <%= f.text_field :university, placeholder: "#{t(:university, scope: 'activerecord.attributes.educational_experiences')}" %>
	<%= f.text_field :major, placeholder: "#{t(:major, scope: 'activerecord.attributes.educational_experiences')}" %>
	<%= f.text_field :minor, placeholder: "#{t(:minor, scope: 'activerecord.attributes.educational_experiences')}" %>
	<%= f.hidden_field :_destroy %>
	<%= link_to "[remove]", "#", class: "remove_fields" %>
</fieldset>

tubbo

<fieldset>
  <%= f.text_field :university, placeholder: "#{t(:university, scope: 'activerecord.attributes.educational_experiences')}" %>
	<%= f.text_field :major, value: f.object.major placeholder: "#{t(:major, scope: 'activerecord.attributes.educational_experiences')}" %>
	<%= f.text_field :minor, value: f.object.minor placeholder: "#{t(:minor, scope: 'activerecord.attributes.educational_experiences')}" %>
	<% unless f.object.new_record? %>
		<%= f.hidden_field :_destroy %>
		<%= link_to "[remove]", "#", class: "remove_fields" %>
        <% end %>
</fieldset>

tubbo

NoMethodError in ItemsController#import
undefined method `each' for nil:NilClass

Extracted source (around line #27):
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tubbo

#the user model contains this association:
has_one :employee, autosave: true
  
# The auth hash contains all necessary data
def self.from_omniauth(auth)
  where(auth.slice(:provider, :uid)).first_or_initialize.tap do |user|
    user = User.create \
      provider: auth.provider
      uid: auth.uid
      name: auth.info.name

tubbo

# WAT

tubbo

var Script = require('deployd/lib/script');

	var _run = Script.prototype.run;
	Script.prototype.run = function(ctx, domain, fn) {
		if (typeof domain === 'object') {
			domain.require = function(module) {
				return require(module);
			};
			domain.context = function() { // access Context via context()
				return ctx;

tubbo

  def self.total_volume(transactions)
    return transactions.amount unless transactions.is_a? Array
    transactions.reduce(0) do |total, transaction|
      total += transaction.amount
    end
  end