In this episode, we discuss how to write performant code to boost your application performance.

Build a search-as-you-type text box with Turbo, Stimulus, and Rails.

In this episode, we discuss the differences between REST and GraphQL APIs.

Aaron Patterson (tenderlove) is a Senior Staff Engineer working at Shopify where he is focusing on Ruby core and Rails core development.

We’re going to work on a Just-in-time (JIT) compiler for Ruby that’s written in Ruby! 💎

We’re going to start by building…

Every application needs persistence. Saving records in a database is just a must. Here is how you can do it in Hanami applications!

In this episode, we look at creating a middleware to track errors to publish to another error "from scratch" error monitoring application.

The #descendants method is part of Rails. It returns all subclasses that inherit from a given class. In this article, Jonathan Miles shows us how to use this method and how it's implemented. It's a great lesson in the...

JSBundling provides a flexible way of using different Javascript bundlers like ESBuild. It strikes a great balance between the asset pipeline and webpacker. Plus, Esbuild can bundle your Javascript lightning fast.

I really like enums. They can be really powerful if they are used wisely. Let’s see what we can do with them in a multilingual Rails app with a little help from PORO (Plain Old Ruby Object).

Rails 7 added PGSSLMODE, PGSSLCERT, PGSSLKEY, and PGSSLROOTCERT to DBConsole class to load SSL-related environment variables from database config when running bin/rails dbconsole with postgresql.

Rails 7 series | Ruby 7.0 adds ComparisonValidator to ActiveRecord

A short guide to verifying payment provider Paddle.com webhooks and alerts in Ruby on Rails

Config variables should never be embedded directly in the codebase. It is a common practice to extract them into a separate configuration layer. A standard approach for Ruby on Rails apps is to use static ENV variables that can only be changed via a release…

Rails programmers have almost always tried to figure out the golden approach to business logic in their applications. From getting better at object-oriented design, to service objects, all the way to entirely new ideas like Trailblazer or leaving Active Record…

Rails 7 series | Ruby 7.0 adds setting for enumerating columns in select statements

DynamoDB is a NoSQL database offered by AWS. It can be a great way to avoid adding load to your primary database when you need tens of thousands of reads/writes per second. In this article, Julie Kent walks us through the basics of using DynamoDB with Rails.