I have a `Question` model related to `Option` model. Whenever I try to update question and related options, new options are created instead of updating an existing option. Why is it happening like ...

Hello! Can someone please enlighten me on how to create notifications (In-app) for this type of routes I want to display notifications when comments are made on episodes. This worked well when i di...

I tried adding it with yarn and through rails assets but nothings seems to work.

Hello, I'm a newbie at Rails. Let's say I have this simple form: <%= form_for @article do |f| %> <%= f.label :title %> <%= f.text_field :title %> <%= f.labe...

I've got an application that makes use of an admin area for managing Articles on the frontend. Its a simple CRUD app where pretty much everything Admin related is namespaced and inside admin folder...

Hi Guys, I am trying to attach a pdf to an email via active storage. Here is my code below and the error I am getting. class Assignment < ApplicationRecord has_one_attached :upload belongs...

I have these models: `Sport,` `Country,` `League` and `Match ` Also I do have `SportsController,` `CountriesController`, `LeaguesControlle`r and `MatchsController` So the question is: 1: how i ca...

My Controller has following code `@select = Store.find(current_user.store_id)` My View has: ``` <%= form_with(model:@store, local: true) do |f| %> <%= f.select :id, options_for_select(@sel...

If the User does not upload an image using active storage, how do I set a default image for that record?

I have a system that can send email every time I create a post, but I also need to notify 30 days before the expiration date through email, as you may know, the expiration date is variable and I co...

Hi all, I am new to Ruby as well as RailsI am working my way through a treehouse course and I have hit a bit of an obstacle.This is what my routes file looks likeRails.application.routes.draw do ...

Hey, guys i wanna know how to generate a unique url foreach user but didn't know how to do it.#Stuck

One thing I don't want to have to deal with are refunds because a customer happened to get charged twice. I want to ensure that I've designed my Rails app to be robust in the face of failure before...

EDIT. Finally solved, I pasted the keys from I18n.coffee into application.js like that:LocalTime.config.i18n["es"] = { date: { dayNames: [ "Domingo", "Lunes", "Mar...

I recently tried to implement summernote to my rails app. I can send email and everything works fine. But I want to upload image and send the email, but the email received shows that the image was ...

Hi Chris I need your help on this please.  I'm trying to display related Ads on the Ad show page by currency. But somehow  my script displays the same Ad in multiples of related Ads and n...

I'm new to Rails and even more to Slim. I need to put an Icon (i'm using Fontawesome icon) inside a f.text_field, but have no idea how.My code has: i.fa.fa-user.fa-2x =f.text_field :name , p...

I have a view that is showing a list of steps. The steps are being pulled from the db with a status field. There is a method that I've created that creates custom text based on the status, ie: `...

Hello! Help me please! I enter "rails new myapp", the terminal stops at this: > "The dependency tzinfo-data (> = 0) will be unused by any of the platforms Bundler is installing for .bunler i...

Hi, trying to sort out this error for a while now, no luck. I get this error above when adding a new comment for a blogpost. The blog is clearly there. Any insight would be much appreciated. _...