Tutorials
Generate QR Codes with Active Storage | Ruby on Rails 7 Tutorial - YouTube
Creating QR Codes in your Ruby on Rails 7 app is easy with the rqrcode gem and Active Storage.Checkout my course(s) at: https://learn.deanin.comSource:https://github.com/Deanout/qrcodesLinks:https://github.com/whomwah/rqrcodehttps://webqr.com/Join...
Rails 7 Introduces Default Health Check Controller | Saeloun Blog
Rails 7 now introduces a default health check endpoint for health checks.With the latest changes, We can use the default health check controller provided by Rails. This default health check controller is available at /up.We can now visit /up to ch...
Howto migrate from Webpacker to jsbundling-rails in Ruby on Rails - Team Qameta
A lot of Ruby on Rails applications created with Ruby on Rails version 5.x or 6.x or even upgraded from the previous versions are using webpacker as their primary asset pipeline. But now as webpacker has retired, it is time to move on. jsbundling-...
Basic Troubleshooting with Docker and Ruby on Rails
I just started volunteering with the Open Food Network to re-familiarize myself with Ruby on Rails. They are an open source, non-profit, online marketplace for food stores. They provide software to link up independent farmers with hubs and distrib...
Duped into modifying a frozen hash - Kevin Murphy
The immutability isn’t “deep”. It’s shallow. It doesn’t nest down to lower levels. Adding deep freezing to Ruby itself has been discussed. There are also gems that you can use to recursively freeze objects.The affect of freeze only being shallow i...
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