RubyMine 2021.1 reaches Beta! This build introduces new features for Ruby 3 and tests:


RBS support and better code completion


Run multiple tests in a run configuration


Important! RubyMine EAP bu

In this article, you'll learn more about Ractor, and how you can use them to build your own clone of...

This is the third post in the Ruby GC Deep Dive series. It’ll make most sense if you check out the previous two first:

Breadcrumbs are a common UI pattern in most software applications. Rails has no built-in tools specifically for breadcrumbs, and while there are a handful of existing gems, I think this is something you can easily implement in your own app with just a few…

Here’s a video showing how to install, configure and use AppMap for VSCode with Ruby. Start to fini...

In this video I walk you through how to setup and optimize solargraph to work in VSCode and how to get the best performance out of it when programming Ruby on Rails project.

In this blog post, we will explore a quick way to encrypt & decrypt model attributes using Rails handy ActiveSupport::MessageEncryptor class to ensure

A recent tweet by the JRuby folks, let me know that the work I had done a while ago to get Sorbet working seemed to have gone under the radar. Sorbet is a fast, powerful type checker designed for Ruby. I wanted to reflect on it’s use at our current codebase…

Before integrating additional services into a container-based development environment, we need to start thinking about the app as a collection of services. Here's how to begin that process.

Speeding parallel INSERTs up with a batch imports technique

As developers, we spend way more time maintaining and changing code than we do writing it. By optimizing for change through SOLID design principles, we can avoi...

💡 That's when it hit me. Yes or no are core to authorization. But what if I also included why?

Recently, I have had to implement a feature on a Ruby on Rails application where I had to ensure the user session was expired after a…

Rails 7 series | Rails 7.0 adds ActiveRecord::Relation#excluding

Ruby on Rails web applications require FTP integration for downloading and sending files. Here are the different ways to integrate FTP with a Rails app.

Rails 7 adds ActiveRecord methods `#sole` and `#find_sole_by` to uniquely match only one record in a database.

Ruby 3.0 introduces Ractors, a concept that lets you create true parallel execution with messages flowing between Ractors…

This adds encrypted attributes to Active Record models. This is an extraction from HEY.
You can check the guide included with this PR to learn more about functionality and features.
Basic usage
Enc...