Hi. I am learning ROR on my own (no formal programming trainng) so this may be a question with an obvious answer but i'm stuck and the answer will help me understand how to call concerns. I have ...

I've got the barebones functionality of Trix working ok... The editor displays ok and text and images display as expected. But when I drag and drop a PDF (for example) I can see in the editor a sma...

How can i track or list online users in rails?

I am looking for something like Cloudinary that I can store w-9s that would be filled out by contractors. They get scanned and need to be stored for access at the end of the year. Do you think clou...

Im launching my app and using your Hatchbox service to help. I was planning on using digitaloceans managed database and wondering how that works with hatchbox and if I need to change anything in m...

I have a simple app for photos and wanted to make it a subdomain of a domain I own and use. It would be https://photos.com This seems to break active storage however. Has anyone else ran into a sim...

I am trying to send all the params from the form into my controller after a promise my params include :name , :email , :address_line1, :address_city, :address_state, :address_zipcode, :address_cou...

So this is less a question on how to set up integration with sendgrid or mailchimp, and more along the lines of how would you go about creating an admin setup to create dynamic newsletters without ...

xx

I did the basic installtion from a book I'm reading and i get the following error message when i type in the command `rails new demo` in my terminal. ``` Michaels-MacBook-Air:~ michaeljonathanamay...

Hi, I'm trying to figure out a way to reduce the complexity of passing a JSON to a Vue.js component. Currently I've got something like this placed on a model scope, ``` scope :to_vue, -> (id)...

i have ProjectSite model and ManagerRemark model related to many to one association. my MangerRemark model remark string field and decision boolean value true and false. i want to access that boole...

For Bootstrap you added to `application.scss `(I may have named my folder differently: ``` import "bootstrap" import 'bootstrap/dist/js/bootstrap' ``` and ``` @import '../css/bootstrap_custom'; @i...

The pg gem will not install. Getting: ``` ERROR: Error installing pg: ERROR: Failed to build gem native extension. current directory: /Library/Ruby/Gems/2.3.0/gems/pg-1.1.4/ext /System/Libra...

Hi I'm working on my very first "real" Rails project, and it might be a bit to advanced for a newbie like me. But here we go (sorry for the long and confusing rumble). **Goal:** I want to save the...

Is there any way to uninstall rails 6.0.1 from ubuntu 16 and ruby as well because i have installed ruby through rbenv. Please suggest any standard way to uninstall it. i am beginner in rails.

**Stack used**: Rails 6 **Gems used**: Apartment, Devise, Vue, vuedraggable, acts_as_list Hi guys! I'm trying to create a "Trello" type app (following the Vue.js Trello Clone in Rails screencast)...

Here's the problem: I have a Controller (say ExampleController) which has a method "sort_column" and it has the following code : Example.column_names.include?(params[:sort]) ? params[:sort] : 'titl...

I'm new to rails and trying to display a very simple app from codecademy which results in this error on my browser: PagesController#welcome is missing a template for request formats: text/html NO...

I can't get variant(size: "") to work while using a cloud provider in production. I need to user.avatar.service_url.split("?").first to get the right path for the img but when I do this, I can't u...