Hello, Chris! I have a rails appp, and I'm using Devise (without simple_form). My registration form is in my homepage, root_path. I followed the tutorial from Devise and I'm able to register users...

**Stack used**: Rails 6 **Gems used**: Apartment, Devise, Vue, vuedraggable, acts_as_list Hi guys! I'm trying to create a "Trello" type app (following the Vue.js Trello Clone in Rails screencast)...

Hi, I'm not sure if this is the right place to post this issue, but I'm looking for a way in my Rails app to reorder items by drag and dropping. I tried to implement the solution by Ryan Bates in...

Trying to determine which way I should handle this. Normal User adds a post to our system, he then has the ability to update and delete this post. In the future he may assign other users the abili...

Hi Chris im doing the episode 'liking posts' i have difficult to do with deep nested resource, my actual nested resources looks: A. Routes: ```ruby resources :users do resources :catalog...

How can I write the below operation, being handled by _group_by_ Ruby method, in terms of DB specific query? ```ruby def list_users @search_by_options = [:age, :location, :department, :desig...

I need to store different metrics about various companies. These will be present for every company: * revenue * ebitda * cash * receivables * employees * debt each one has attributes such as...

**Situation:** A user enters the name of a venue they want to add. I query an external API and get back a list of possible venues they actually meant, which they'll then confirm. The venue model wi...

I'm trying to create a page where all my users are listed, and every movie they've added to their account. My UserController index def def index @users = User.all if logged_in? ...

I decided to experiment with a form object. ```ruby class Invitation include ActiveModel::Model attr_accessor( :first_name, :last_name, :email, :firm_id, :role ) vali...

Hi! I can use a little help to get on the right track. I have 3 models ```ruby class User < ActiveRecord::Base has_many :associations has_many :items, through: :associations end class It...

I'm building an app with data set up similar to this: ```ruby class Company < ActiveRecord::Base has_many :products has_many :options, through: :products end class Product < ActiveRecor...

Hi, I'm starting the forums tutorials, and I keep get this bundle error. I've tried bundle update and get the same thing: Bundler could not find compatible versions for gem "sprockets": In Gemf...

I am trying to use the Likes tutorial to create Favs for locations, which are nested under stores. Here is the relevant route section ``` resources :stores do resources :locations do r...

I following the deploy rails instructions on GoRails. When I tried to install Ruby 2.1.2 with rbenv, I got this error message: "no acceptable c compiler found in $PATH" I solved it by runnin...

Hi, I'm deploying my Rails app, using this website's Deploy Rails guide. Something is not really clear, at the end of the guide, under the section 'Adding The Nginx Host' it says: "Open up /...

I while back I was playing around building an app where you had multiple tenants (Company Model) and a single login (User Model). I then created roles (Role Model) to link the users to the tenants....

I am trying to create a game where two players are created at once being of same class(Player).

Hello, I've been thinking about the best approach for implementing a checkout scenario in a custom ecommerce site I've been developing and wanted to see if anyone here had advice to share. We're n...

Hi I'm trying to follow Chris's Recurring events tutorial and I'm coming across this error message...NoMethodError in EventsController#indexundefined method `has_key?' for "null":StringExtracted so...