Ruby on Rails Community Forum

Building a app that uses ADFS is tricky - maybe making a screencast would be a good idea. https://craig.io/using-microsoft-adfs-with-ruby-on-rails-and-omniauth/ there is a semi beta solution for ...

It's been a few months I follow you Chris and I'd like to say **thank you** for all what you've done. I often watch your episodes and a question got out of my mind, so I have to ask. What do you ...

So I have a Post model and a Category model and a User model. So a user can have many posts and a post can have many categories. So returning a group of posts is very easy, however a post can hav...

I've gone into problem when my test db is using sqlite and I use postgres in prod Sqlite doesn't have `inet` attribute like postgres and I went into some old migration that I don't use anymore. So,...

Lets say we have a Company model which accepts_nested_attributes_for User (devise Model) How do we Save both a company and User model having that a Company has_many :users and a User belongs to a ...

I am working on a project and I need an api from which to import all the national holidays for a certain country and even for specific regions in that country. So for example I could import all t...

Hi guys ... and girls. I am interested in any advanced rails materials you might know about that are actually good. Most of the stuff is beginner level and something advanced is hard to come by. ...

working with pundit gem. Is it possible to apply the same rule to nested resources? if show is not allowed in lecture_policy then show in lesson_policy should not be allowed too. ``` Lecture ...

Scenario: Implement a registration with multiple steps and after all is complete, display "We will approve your application" at the end and wait when an internal admin (only to owners of the app) w...

how can I schedule to gather data with nokogiri and store it(only what has changed) in a db every morning?

So, I am making an application that is listing multiple businesses. I am wanting to have a label that displays open or closed for each individual business. Could anyone give me guidance on how to m...

Hi, on my index page i want to place a button for each record where i can switch the state from active to inactive or from inactive to active. the button should change without refreshing the page....

Hi I did the Multitenancy app works great only problem that im having is on production the app wont send email. On local machine it send it with no problem. Any help and what info that you need le...

I'm building an app in Rails 4.2.x and I'm using Ransack + Geocoder for my searches. Originally I setup a Remote: True search using Ajax in my index action and I can search no problem with the res...

¿How make I to upload multiple images with refile?

I'll try to keep this as brief as possible. I have a Rails app which is a static codebase and runs on 9 different servers all the same db schema but of course with different values. I wrote some...

Hi, What do you think is the best way to handle money in rails? At the moment i use a decimal field with a precision if 16 and a scale of 2. the problem is that we use the comma as a decimal sign...

If you search for the word "type", it's causing a 500 error. Just wanted to let you know. Thanks for the site! Jerry

I’m doing a thing where I’m rendering table rows: ``` <%= render partial: "choices_table_row", collection: @images, as: :image %> ``` Then, inside that partial: ``` <%= image.name %&...

Hi, I have a question about which gem is better, devise_token_auth or devise_token_authenticatable?. I see that devise_token_auth was update recently while the other not.