I'm experimenting with Active Storage to manage images. I got the multiple uploads working, but I want to use acts_as_list position with jQuery sortable to manage their order using ajax, like in [t...

we have a posts_controller which takes a slug to render the correct page. posts_controller inherits from application_controller which has a couple of before_actions routes.rb has the following roo...

I am currently on the part where you add <% if params[:price]==bucket["key"].to_s%> <%= link_to bucket["key"], request.params.except(:price)%> <% else %> <%= link_to bu...

With ActiveAdmin not able to generate CSV file with more records

Hello good people. I was watching DHH's video on hotwire and @Chris video on on this site demonstrating hotwire. Do we still need stimulus js in case we want to implement that on the group chat ...

I managed to create a customer with cards, but when I create a checkout session, I couldn't manage to bring the card to the form.

Hello, I'm using pundit with active admin and getting this error message Pundit::NotDefinedError at /admin unable to find scope `Admin::AdminUserPolicy::Scope` for `[:admin, AdminUser(id: integer,...

I followed every single tutorial, and tried multiple different methods of authenticating my server's access to the github repo. All of it results in the same error, permission denied. Last few li...

I am new to ROR & Postgresql database. I am trying to create a ROR API Application with Using Existing Database for my development. i want to know how to achieve the same. I referred many sites...

Hello folks, I’m trying to do a search query through an association. Here’s what I have. I have Property model which has_many :characteristics, as: characteristicable on one side. On the other si...

I have a rails 5.2 app, which run in a good way. After I followed the lesson about real-time group chat and used web pack, all the delete methods in my app are not working now. What are the possibl...

I am currently working on integrating stripe connect to my app but it isn't working. I don't get any errors when I run it and it asks me to create an account and redirects back to the website but w...

Hi, I am currently testing and setting up an email service system. **I just need to be able to receive emails ， but no need to send email.** 1. my dns `mail.xxx.com` is ping successful, it can g...

Hello, the server that I hired made an update from Ubuntu 26-04 to 20.04 and since then I can no longer upload my project, I get the following errors: 2021/04/17 03:33:26 [error] 69263#69263: *5 "...

Hello, I am building a app with comments. I want to implement the feature where you don't show the avatar as long as the previous comment is by the same user. Like how Skype does it. How can I achi...

Hi, I am new to Rails. Can anyone help me with this issue?

Hello there. I've got a Rails app that repeats packages if I go back to the page that's supposed to render them. For instance, my OwlCarousel with two images will multiply and have the carousel n...

ActionView::Template::Error (uninitialized constant ActiveStorage::AttachmentDashboard): 17: 18: <% if field.linkable? %> 19: <%= link_to( 20: field.display_associat...

Hello @chris and fellow members. I am new to rails and I was seeking help on how to create a url like "mydomain.com/5047315/projects/21789643 where is *5047315* the user account number ? Regards, ...

Hi all, im new to Ruby on Rails and new to GoRails. I try to connect 3 tables. My Models: **Course.rb:** class Course < ApplicationRecord has_many :chapters has_many :lessons, through...