I'm trying to update a rails app which runs totally fine if I use rails 4.2.4 (the version it's been developed on) upto rails 4.2.7 As soon as I switch to rails 4.2.8 or later (tested all versio...

Widu Wittekindt

Hey Ivan, I haven't covered this yet on GoRails, but I should. This is a good tutorial to follow if you want to build auth from scratch. https://medium.com/@wintermeyer/authentication-from-scratch...

Chris Oliver

Hi, I have been having having a challenging problem as my rails skill is still not great. I am using a cocoons gem to generate nested forms. I have three models `Employee` , `Competence` and ...

hemmpa

Looks good to me. Maybe avoid all the comments.

Tabish Iqbal

Hi guys! I'm getting this `OAuth Error: Invalid client_id parameter` after I insert the user creds. Here is my code contains the `client_id` - `devise.rb`: ``` config.omniauth :slack, ...

Ben

Hello someone could explain mehow could i do a find_each that give me all the records associate to my model This is the structure Venue -> has_many :services and Services -> belongs_to Venues...

javier burgos

Hello. I would like to share my problem with you. How to pass value from - in this or that, depending on select, method of Rails-controller? If id of (or name) selected is 'one', it should be pa...

Andre

@Alexander Miasoiedov Have you found any solution to it? please share if you have any. I am also looking for the same architecture. 

Srinivasa Varma D

I have an image uploader on a form, and images upload fine without the background processing. Since moving to Heroku, the larger source images often time out, so I'm looking to move this to a backg...

John Athayde

im trying to combine the paypal button and the f.submit button but have no idea How to get there Is there any better suggestion ` // Render the PayPal button int...

dinesh124

I think I finally figured it out. Took long enough but I figured I'd share it. ``` class Student < ApplicationRecord has_many :enrollments has_many :klasses, through: :enrollments scope...

Peter Marcano

``` gem uninstall rails ```

Matt Walston

I am trying to make a blog website. I am using `active_admin` and `cancancan` gem. Two controllers I have made are `Post`, `Category`. **posts_controller.rb** ``` class PostsController < Inher...

pushpam kumar

We have a Rails API that was used with Angular, we previously used the devise angular authentication plugin. With our new iOS app, we're having difficult trying to figure out how to integrate rail...

Jake Meier

I would recommend accumulating the products and their assocaited quantities as objects inside a local JS array. When the end-user presses "send", you can catch that event and build/send a FormData(...

pupdogg

I've read and understand the great ways Rails sanitizes data when going from server to client, but I have a question that I would love to get some guidance/input on. Recently it was discovered the...

Mark Kadlec

Hello, I am getting this "Rails ExecJS::ProgramError in Pages#home" error in browser, when i go to the root path which is pages#home. I am using windows 10. untill i dont add the bootstrap it work...

dev

Hi guys, am really stuck with this, I have a jonb field called occurrences, and one of my records has this on it : ``` [{"occurs_on"=>"2019-02-04 23:00:00 UTC", "status"=>"none"}, {"occurs_...

michel med

I deal with 5-7 languages every week (out of necessity not desire) and was wondering how you felt about the future long-term success of ROR would play out. My take is that the apps that I build f...

Brandon Buteaux

Possibly this with a supported backend queue? https://github.com/y-yagi/activejob-cancel I think when you enqueue a job it gives you back an ID. You could probably save that ID to the model that's...

Chris Oliver