Ruby on Rails Community Forum

Hi, I'm trying to create an account from a popup form. But I get the first argument in form cannot contain nil or be empty. What am I doing wrong? class AccountsController < ApplicationCon...

Hi, Was following your tutorial for capistrano but did not see any webpacker in there :(. Right now I am having a problem that cap seems to be finding my old node version before I installed nvm...

Nice work Chris (and getting these prepared over the Holiday season), very keen for the implementation video!

I work with Rails remote form. After set the session like session[:user_id] = 123, the session is still blank {}. After I refreshed page, I got the user_id value. How can I access those session wit...

Hi, I am using RUGGED gem to clone data from GITHUB , in my RoR app, which i have set up on my local machine. But i am getting an error "UNSUPPORTED URL PROTOCL" on "clone_at" function. Need Help !!!

What is the path for learning Ruby on Raila? Which course do I start with? Thanks in advance.

Hello, I wonder if anybody has some thoughts on how to do this. I need to rewrite an iFrame app that runs embeded in various websites so that it runs as a js app in a div rather than an iFrame. ...

Hi, Is there any screencast or project with Algolia ? I think it would be great !!

Hi everyone, I need your help if is possible, on a tecnical doubt I have on my automation, I wrote the code below and the browser opened the window to choose the file I wants to upload: find(:xpat...

I have four models 1. Problem 1. User 1. Question 1. Reply ```ruby class Problem < ApplicationRecord has_many :questions end ``` ```ruby class User < ApplicationRecord has_many :questi...

My ActiveRecord queries are taking too much load time and slowing down my API response times. I don't even have much data in the databse, like for accounts table there are only 10 rows. I'm running...

I use Watir and headless Firefox/Chrome to scrape a website deployed with Hatchbox: def perform(uid_number) pool = RandomPort::Pool.new #random_port gem to generate a free port port_number = poo...

Hey guys, how can one setup a service booking system where the customer can book services between 9am and 4pm on every monday and friday? Would you use the ice_cube gem to create timeslots and the...

Trying to slightly build off the stimulus reflex dynamic forms checkbox lesson. I wanted to add the current_user id to the lastUpdateBy field when the checkbox is checked. I have not been able to g...

Thank you! Really simple. :)

Hey everyone, I'm just testing my first Rails app on mobile and whenever I submit a form I get a prompt to download the form target. See the screenshot below: [Download Prompt on iPhone8](https:/...

Hi! I'd like to split my rails application to microservices, such as - main app 1 - main app 2 - main app N - authentication and account management - administration console - marketing console (bla...

Is there a method to debug hosted ruby on rails application and check the request and response object

Hi, Can we make an HRMS system with features like payroll processing ( that can display all the details related to it for the user in a web application ) & also attendance integration ( with ...