Rails 7 allow passing raw SQL statements to `on_duplicate` and `returning` option as value to ActiveRecord `#upsert_all` method.

Apple’s HEIC format is not supported out of the box on Active Storage

Semantic Logger is a feature rich logging framework, and replacement for existing Ruby or Rails loggers. Supports Syslog, Graylog, Elasticsearch, Splunk, Loggly, New Relic, Bugsnag, MongoDB, HTTP(S).

In this tutorial we use the Scenic gem to create a Postgres Database View to view the contents of multiple tables at the same time.

Then I make it awesome & test it with RSpec.

# Sources

➡ https://github.com/scenic-views/scenic
➡ https://github.com/MikeRogers0…

RailsConf 2021 Session Abstract

Does a Rails model or config file seem like a magical syntax? Or can you read any Ruby code and understand it as the interpreter does?

Ruby's implicitness makes it…

Imagine that you are building a separate application for your e-commerce system dedicated to business intelligence. In other words, you want to calculate som...

BackgroundWebflow is a no-code web design and development platform. You can use it to serve your static pages like marketing and landing pages.

Code is never self-contained. It runs in an environment. Docker lets you define that environment in a simple and portable way. That's why pretty much every automated testing and deployment service works with docker containers. You give them a container, and…

Configuring projects and components is one of the most common features in programming in general. dry-configurable is a standalone gem providing you exactly this in Ruby! Read about how to use it.

AI that builds with you

Rails 7 generators will validate the type by checking if it is of a default migration type and will raise an error if it is invalid.

Rails 7 adds AudioAnalyzer to ActiveStorage to extract audio duration and bit_rate.

We're big believers in multi-year infrastructure bets. After a few years of Ruby infra work, our in-house Ruby compiler is now 22–170% faster than Ruby's default implementation for Stripe's production API traffic. If interested in working on such problems…

Creating user avatars is a pretty simple thing. It can be done even without any libraries like imagemagick. With just ERB we are able to quickly generate SVG avatars that will work in all browsers.

Lessons we learned using Redis with Rails in production at scale, and sharing a Ruby gem we created to help make it easier for others.

Hello. News about latest changes in Rails delivered to you by Wojtek.

Your guide to minimising the impact of a DDoS attack on your Ruby on Rails app - using Rack-attack or DNS filtering service like Cloudflare.