Ruby on Rails Community Forum

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I have a Rails Server A in Country A, Rails Server B in Country B, and Rails Server C in Country C, all using Devise and Omniauth.A user can sign up in all 3 servers. But when he logs in to Server ...

I have an app with a ContentCategory model that has_many :contents.  In the ContentCategoriesController#show view there is a button for "New Content".  This goes to the ContentsController...

Hi i've been struggling for a while now trying to grasp how to use the data received in an api call. A lot of tutorials are either outdated or focus solely on creating API's rather than using them....

Looking for a Sydney or Wollongong based programmer. Rails applications   

hi,I am trying to have my devise database be used by two or more separate rails application. I have pointed my sub-application to use the main application devise database.however, when i log i...

Hey guys, I have a question on database design. Say I have a Post model that has/belongs to a category (out of about 20 categories or so). I am thinking of two options that have their own meri...

Just wondering if it's best to store locally, in my own database, all of the customer's Stripe data or is it better to call for this every time I want to display it?There's a lot of data and it fee...

Hi,I trying to upload files with Carrierwave in my Rails app, files could be jpg, png, pdf or docx. Files jpg and png upload fine but pdf or docx don't, i get the error "...Minimagick, maybe it is ...

Hi everyone,Strange problem appeared today. I am using Ruby 2.5.1 and Rails 2.5.0.rc2. When installing devise and pushing to heroku I got an error saying that the devise secret key was not set even...

Hi all,I have a Projects model which has many files and categories. So on my view, I would have a nested form where user can upload as many files and also associate as many categories when creating...

Hi,I have been building an app these days. The functionality is nothing fancy at all, I have to connect to a client's SOAP webservice, fetch some data, save it into my pg database and build a searc...

Hey there Gang, I ran my website via Pingdom Speed Checker Tools (https://tools.pingdom.com/#!/eFyjYP/flagupmail.com) and have found it difficult to fix three things slowing my site down:I am ...

Hi, I have implemented Braintree subscription payment in rails app which followed your tutorial. Everything works well in development, however when I switched to production (I have registered with ...

Hi all,I am building an app that has the ability to create/edit forms with custom fields as a feature. Form templates can be assigned to personal record to be completed by users (google forms? :) )...

What are you guys using these days to tune your Ruby MRI 2.5 at dev time? I've been using a mix of environment variables for a while and I'm not even sure if they're still valid, or deprecated.Basi...

anyone have any help suggestions for embedding youtube videos iframes.  It was working in Rails 5.1 but with the upgrade to rails 5.2 I am unable to get the youtube search videos to display in...

Hi there,I'm new to the whole programming and I'm trying to figure out why I can't seem to run the 'rails server' command if anyone can help me out that would be cool. The code below is what I get ...

I am new to rails and trying to understand what the issue is when the rails version is updated. Is this something related to strong_parameters? the way params[:budgets_updator][:budget])is use...

Hi all,I often use form objects in some places in my application. But what I need now is something a little more complex.When I create them, it's always an ActiveModel object with simple string att...