Ruby on Rails Community Forum

Hey guys, I was just wondering if anyone had any advice on whether jumpstart pro would be a good place to start for me? I want to create an API for my react native expo app. Does jumpstart pro mak...

Ryan Blakely. I'm a PHX, Arizona based Rails developer. I started learning Rails about 2 years ago during my senior year of college at Arizona State University. After graduating and working for a y...

Errors which previously caused stack traces to be shown now only show the following generic error: "The page you were looking for doesn't exist." However, the server responded with the response c...

Hey everyone, I have an internal messaging system in Rails 6. I was wondering how can I add the logic for a button to block the user in conversation that I'm messaging with. My setup and details...

I have a static Jekyll site on my main Rails app in `/public/support/`. I would like to protect this site and only allow authenticated users to access it. Can I do that?

Stimulus reflex does not work at all in internet explorer 11? If the stimulus has the ability to trigger ie compatibility using polyfills, then I have not found an option for reflex. https://expo....

Hi - I built this simple app to practice with ActionMailer as I learn Rails (LINK: https://github.com/eleetyson/time-capsule). It works fine locally but when I deployed to Heroku, it seems that ...

Incorrect Content-Type response headers were found to be in use: Content-Type: application/octet-stream is being used for PDF and Zip downloads. How do I config the PDF and ZIP files to Conte...

Hi there! I'd love to know if there's a straightforward way of implementing S3 accelerated uploads for certain users, with ActiveStorage. Essentially, I want my paid users to experience faster upl...

Is there a simple way to either extend the enum methods OR to override the current bang method? I have a lot of enum statuses that I update with bang. However, the rails enum bang method is writt...

There are no client-side encryption of passwords when they are sent to the web server. In mitigation, the passwords are already protected by SSL/TLS during transit. An example of the POST request ...

To be clearer - predictable but not essential, and always inheriting from defaults. I have a series of sites based off the same codebase that at present I load with a settings file in application....

Hello Everyone, I don't know this right place or not to ask the question about apache spark. So if anyone suggest me the easy way to learn spark its good for me or can anyone suggest me is apache s...

Hi, Not sure if this is the right place for a question like this but I'm wondering if anyone has any examples on how to easily extract (and display) some Key Performance Indicators from a running ...

I'm still downloading this episode right now, but I want to answer your question in your email 'Should we do more refactoring and talking about how to write clean code in the future?'. And my answe...

What is the best way to achieve this when people sign up? I have a user model and an account model. I want to have 3 roles in my application. The administrator, store_owner and end_user. A store o...

I'm looking for a way to protect source code using a license server. Since ruby is not a compiled language looking for any experience with compiling ruby using rubyVM or other means.

Hi I am working on deploying rails application to digital ocean everything is worked fine. just stuck on that final step: when I am runing `cap production deploy` I am getting > 01 PG::C...

This is a very good episode to show Vuex. I noticed that all your VueJS episodes use only a single app.vue It will be very useful if you can create an episode to show a good way to display differe...

Hi Chris, I'd like your post about action cable, and I wonder if you can do a similar one for AnyCable? thank you.