Ruby on Rails Community Forum

Hi guys! So i am totally lost with something: I need a class that creates a pseudo xml output (only nodes). This class has a builder method (a class level method) which receives a block, and accord...

I'm currently trying to deploy my rails 6 application to Heroku. I'm not sure where the error is coming from since the styles work well on development but break when pushing to production. ...

Rails 5, Ruby 2.7. I'm getting the dreaded error "Can't verify CSRF token authenticity." and I'm being logged out and my tokens don't seem to match. This is happening on a new development machine (...

Hi Chris, I tried to leave a comment for episode #389 but was not successful. Not sure why. Anyway, I'm developing in Apple M1 and trying to dockerize a Rails 6 application, but running into a lot...

After watching this episode - https://gorails.com/episodes/live-reload-esbuild-rails - we implemented the live reload functionality across several of our apps. Overwhelming it's amazing! However,...

Seller can perform CRUD on his/her listing(product i.e laptop) Seller can upload multiple product images.

Hi, I'm using Jumpstart Pro with Rails 7 and feel very confused as to what's happening with my JavaScript functions. I have a Lessons view in which various buttons are used to play audio, switch ...

Hi gang...I have a Book which has_many :authors, through: :book_authorsInstead of creating a new Author each time I create a book I'd like to use find_or_create_by on the author's name attribute. R...

Hey Guys, I deployed my app to Heroku but I am getting the "We're sorry, but something went wrong. " so I ran heroku logs and this is what I got: ``` 2019-11-07T18:45:20.355498+00:00 app[web.1]:...

Ran into this error in part 4 of the ActionCable group chat. What exactly am I missing? Schema looks fine same with MessagesController. ``` ActionController::UnknownFormat in MessagesController#...

I am trying to install ruby using "asdf" and while installation i got this error. -------------------------------------------------------------------------------------------------------- BUILD FA...

Hey Chris, this looks like a great addition to rails and thanks for adding the turbo stream support! I'm working on an infinite scroll where at the end of the page a stimulus controller gets the n...

Hi, everyone. This is my first post here. I'm taking over an existing Rails 6 project that is in production (and that I haven't worked on before). There's a lot to think about :-) Has anyone compil...

I am using devise for my users, during sign up i have an extra field i want to store in a different table in my Postgres DB. How would i go about storing this extra field? So a **company** `has_ma...

Can any one tell me how to provide a Date Range option on one of the pages of my project???What changes needed to be done in index file and corresponding controller to show it?

How can i provide the sorting feature on all the pages of my project dashboard??

Hello, i built my first rails app 6 years ago and there is a lot of things I want to get rid of. The app is still running and actually generating revenue! But it is basically not maintainable anym...

I've got a website where users can upload things such as a mp3 and the files are being stored on Amazon S3. If a user clicks the file it just seems to open as a streaming file in the browser. I c...

I put together information I collected across different blogs, tutorials about how to use Enums in Models and Forms (focus on Rails 7). I might have missed some use cases, so feel free to comment ...

I am in the process of building a rails app and I am unsure if I need to separate my front facing mostly static website from my web application. I see lots of example of sites having there front fa...