Ruby on Rails Community Forum

Firstly, thanks for this. It has been very useful and saved me a heck of a lot of time. I do have one specific question. In app/mailboxes/post.rb should line 11 not read: ``` @_attachments ||=...

I'm trying to figure out a solution for server side rendering of a vue js app using rails and webpacker. This article comes out top in a google search but is pretty much useless: https://medium.c...

I'm working on getting Angular 8 working with Webpacker and Rails 6 and almost everything is working except for template rendering. When I go to the app and inspect, I can see the component selecto...

For some odd reason, I receive "**Invalid configuration object. Webpack has been initialised using a configuration object that does not match the API schema. - configuration has an unknown property...

I want to incrementally start Turbo on my app but when I enabled it it has broken all my forms. How to disable it from `form_with` in order to be able to incrementally update my app?

Basically, what has been your biggest code aha! moment. That time when you understood some concept or mantra that you were familiar with but couldn't wrap your head around. For me, being the noob ...

This is so cool. You make it look so easy, and maybe it is. I should try committing to rails too.

Rails 6 + typeahead.js this is real?, it doesn't work for me

Is there a way to resolve 403 Forbidden error when rendering a sign-up view for admins? This issue does not happen to the user sign-up views. I am using Rails 6.0.3.5, Ruby 2.7.1 and Devise 4.7.3....

## Hello I'm a beginner on Rails and I have questions about my forum project. I have some Categories which can contain many Themes. And Themes can contain many Topics Here is what I want with m...

I have a Rails API with ActiveAdmin, using this tutorial as a base to get started: https://blog.heroku.com/a-rock-solid-modern-web-stack When a user chooses the 'Forgot your password?' link in the...

Need to know how can one reduce ruby on rails maintenance cost.

Hi, im new to RoR and I have a working system that is sending invoices via email. But I would like to exclude trial subscribers from getting the $0 invoice in their email. Payments being handled wi...

Hello, I am using the Ruby version 2.7.2 and while installing rails I got these error - ERROR: Failed to build gem native extension. So, please can anyone help me. Thank you, Neha

I am making an article section in my Rails app. For this reason I thought Active Text would be a good idea. I have added it as per the Rails Guides as per https://guides.rubyonrails.org/action_text...

I have a rails app. And of course, the development database is different from the prod database but the code is the same. So now I downloaded the prod database and I want to add it to the developme...

Good day, I'm having an issue when entering a page and loading a resource. The resource is Selectize which otherwise working fine but when I enter the page with the functionality it will just not ...

Our friend Yukihiro Matsumoto, creator of the Ruby programming language, joined us for an interview right after the release of Ruby 3.0! Grigory Petrov, Developer Relations at Evrone, spoke with Mr...