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In this video we're looking at how to use ActionCable to broadcast TurboStreams over Web-sockets.

In this post, I want to give a nuanced perspective on our experience porting YJIT from C to Rust. I'll talk about the positives, but also discuss the things that we found challenging or suboptimal in our experience.

Lots of developers choose between dockerizing their development setup or leaving it as is. There is also a viable hybrid approach in combining Docker Compose with native processes.

benchmarks and usability considerations

Serialize your API responses in Hanami applications with alba - the fastest ruby serialization gem

When is it best to reach for query objects and how can we best structure them?

Shopify is investing on Ruby on Rails at scale by funding high-profile academics to focus their work towards Ruby and the needs of the Ruby community.

The Rails community gathered in Portland for the first in-person RailsConf in two years. Shopify developers recap a few highlights from the three-day event.

ActiveRecord in Rails helps developers to simplify the process of interacting with databases.

Learn how you can implement polymorphism in your Rails application for cleaner code.

Over 2,600 members of the Rails community from 92 countries kindly contributed their thoughts on tools, frameworks, and workflows in their day to day development lives. From these responses we hope to get an understanding of where Rails stands as a framework…

When is it best to reach for query objects and how can we best structure them?

In this episode of the Rubber Duck Dev Show, we discuss the new features of ruby that allow you to set types for your variables. We discuss the pros and cons and discuss static vs. dynamic typing in general.

A presentation covering how I improved bulk import performance on a large-scale Rails application to less than 1% of it's original processing time.

PostgreSQL and MySQL are great for structuring data using relationships, but what if you don't always know the structure up-front? That's where `ActiveRecord::Store` really shines. It's like NoSQL, without changing da...

A command palette is a common feature for power users. Learn how to add a command palette to your Ruby on Rails app using the Ninja Keys web component.

For every deploy, scale down event, or pod termination, users of GitLab's Pages service were experiencing 502 errors. This explains how we found the root cause and rolled out a fix for it.

It's a common practice to measure the quality of tests using line coverage. Unfortunately, in some cases, it's not enough.

Every time I see a “DISTINCT” I ask the same question: Why??

An in-depth look at threads vs processes in Ruby web applications, and when you should use each.