I have been trying to get the hang of rails and I understand most of Rails but I'm currently stuck on how I would go about and create a reply commenting system. For example, just like on GoRails. C...

I was looking at the unread gem but it seems a bit complicated and many seem to run into difficulty with it. Instead, I was thinking of adding an 'already_read' column (boolean) to the post mo...

I have created the brand new application in rails 6 with webpacker and VueJS. I am trying to use the `Rails.ajax` to send ajax request request from Vue component to rails controller. I have include...

Really great series, thank you for doing it. One question: I have a comment form below the comments and it is not clearing out. However, when I move above the comments it does. Any thoughts?

Hi! I'm learning Rails, Vue and JS and I've got a question on the proper handling of submit buttons on Rails using Vue component to validate it. I'm using mdbootstrap for the styles. I built ...

As for message relay jobs matter for this particular subject of this ActionCable example, do you recommend putting down for its current_user's id or name in these kind of scenarios when it comes to...

Hello guys, I am trying to use tailwindcss on a 5.2 ruby on rails application with webpack. Everything is set up and works well according to the video [How to use Tailwind CSS with Rails](https:...

Hello,Im gettingCould not find "Procfile" in any of your source paths. Your current source paths are: /Users/my_user/Documents/dev/my_app/https:/raw.githubusercontent.com/excid3/jumpstart/masterUs...

Where do you think test factories come in here? A RatingFactory could make sure that the object instance we're using for tests is valid without us having to care how it's achieved.

If so, than how do you measure it? Any libraries, tools, services, etc worth investigating?

I'm trying to test attachments using receive_inbound_email_from_mail, but when inspecting mail.attachments I get an empty array. Is there another way around this? receive_inbound_email_from_mail(...

I have created a new rails 6 app. in rails 6, javascript folder is outside assets. I have copied all the css and js files from an existing application to this new one and application.css,applicatio...

This is great! Can action mailbox be used with a gmail account or does it have to be one of the services listed?

Greetings, I am learing Ruby on Rails as I'm migrating a legacy app from PHP. I'm just a beginner in ROR, and having trouble setting up the simplest of relationships. In simplest terms, I have ...

This has been very helpful for a project I'm working on. Thank you. On mine, I wanted to add checkboxes to be able to select multiple keys. For anyone else looking to do the same, the solution I ca...

The video freeze between 0:18 and 0:40, not a big deal imo but I wanted to let you know :)

How about taking an OO approach i.e. changing the type to DeletedComment, e.g. using STI? This eliminates the code smell of conditionals in a partial.

Hey Chris! Not sure if this is just me, but there seems a problem downloading the video's.

Without using any gems how do I do this in rails? I see the gem Ancestry (https://github.com/stefankroes/ancestry) ``` Main Category Sub Category Sub Category Sub-sub Category Main Cate...