I've taken a few stabs at this over the past two months and haven't found a great solution for what seems to be a straightforward feature seen in applications such as SkipTheDishes and UberEats. ...

For a couple of days now i am going back and forth how to models this. I currently have the following model structure and relations (simplified) ``` class Fleet < ApplicationRecord # ...

I'm using a regular mailer to send text emails and now I want to attach a file stored on S3 to the email. I have the URL of the file and was naively hoping something like this would work: ``` d...

Hi, I'm looking to extend my Rails 5.2 application that uses Devise for authentication so I can support API requests via JSON. I have looked at Chris' videos and did some searching around -- mos...

Hi, I have been using happily rails until I decided to try stimulusJS. In the begining was great. I saw great value using it. The thing is the assets in the pack folder are not compiled when doing ...

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(...

[Uppy](https://uppy.io/) and [Dropzone](https://www.dropzonejs.com/) and popular js libraries that provide rich user experience for file uploads. ActiveStorage supports the integration of such libr...

I'd like to remove the Trackable module of Devise. Is it as simple as removing `:trackable` from the `devise` line in `User.rb` and then creating a migration to remove the columns created for th...

Hey, taking a full backup every day will be huge, so thinking of doing a full backup once in a month & incremental backups every day or so. I would like to know the best solution to achieve this.

I liked the shrine tutorials and would like to use that as an upload to local disk solution. I also found a gem called youtube-dl (https://github.com/layer8x/youtube-dl.rb) to help download from Y...

I can tell that bootstrap is working but my navbar is not styled at all. I've tried several things to no avail. Any help would be greatly appreciated. This would be a huge milestone for me if I cou...

I have a Rails app that lets users select an invoice from a list of invoices. When selected a view of the image of the invoice is displayed with an image of the customer signature overlayed on top....

I'm not sure whats happening here, I feel like I've done this successfully in the past but for some reason my app is crashing all over. This is quite simple. Ive got a model `Employees` and it h...

Good day robots, I'm trying to implement the Trix editor as the default editor for Commontator's comments. The default Commontator view is defined as follows in `app\views\commontator\comment...

Hello, I'm currently doing some tests using Administrate to see if the functionality can be shaped in a way that is convenient for me... Some things have been quite easy and for the most part sa...

rails -v `Rails 5.2.3` ruby -v `ruby 2.6.1p33 (2019-01-30 revision 66950) [x86_64-linux]` bundler -v `Bundler version 2.0.1` On creating a new app and trying `rake db:create` i get: `You mu...

I am starting a new project soon (not a toy project) and wanted advice as to what version to start it in for Rails? Knowing i will do my best to keep it up to date with versions, should i start the...

I am building a social app and I want to display the content of the /posts page (index.html.erb) on the homepage if a user is logged in. The code below works just fine on the /posts page to dis...

For those of you who are going to give Rails 6 Beta a test run here is how I have installed Bootstrap 4.3.1 and configured with Webpack **Step 1:** `yarn add [email protected] jquery popper.js` ...

Using Rails 6 and minitest, I am testing a helper method which generates a JWT token to make a request to an external service. Inside the JWT's payload hash, I need the pass the source url. Ideally...