Smart Caching with Redis
Why would you want your product list to load faster? Time is arguably the most valuable resource, and saving as much time as possible is important so that we can spend it doing the things we love. Fur...
Free Ruby on Rails 8 Interview Handbook
The Free Ruby on Rails 8 Interview Handbook is your small guide about Rails 8 for job interviews. This collection features 100 questions and detailed answers covering Rails 8's latest features and bes...
Kreds – the Missing Shorthand for Rails Credentials Access
Managing Rails application credentials can sometimes lead to hard-to-debug issues when keys are mistyped or values are unexpectedly blank. Kreds is a small gem that provides a shorthand for fetching c...
Integrating DeepSeek API with Ruby
March 10, 2025Artificial Intelligence is revolutionizing the way we interact with text, and DeepSeek provides a powerful API to harness its capabilities. Whether you’re looking to correct grammar, g...
Seeds on Rails: The Best Way to Create and Feed Your Rails Database
February 13, 2025Seeding a database is an essential step in Rails development, whether you’re setting up a new project, testing features, or ensuring a smooth onboarding experience for new developer...
Mastering Control Flow in Ruby: Beyond the Basics
February 11, 2025Control flow is at the heart of every programming language, dictating how code executes based on conditions, loops, and exceptions. While most Ruby developers are familiar with if, ca...
Introducing RubyLLM 1.0: A Beautiful Way to Work with AI
I released RubyLLM 1.0 today. It's a library that makes working with AI in Ruby feel natural, elegant, and enjoyable.
Why This Matters
AI should be accessible to Ruby developers without ceremo...
Background Jobs in Rails: A Look at SolidQueue
Coming from a Rails background, one of the most common patterns developers rely on is background job processing. Traditionally, this has meant reaching for Sidekiq, Resque, or Delayed Job—external t...
MVC, MVP, and MVVM: Simple in Appearance, Powerful in Practice
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MVC Framework
MVC stands for Model View Controller, which is an abbreviation for model-view-controller. It is a widely applied software design para...
Rails Designer v1.14: All-new Calendar Component
Back once again! After I published the JavaScript for Rails Developers book (see below), I took it a bit slower the following week. There are lots of goodies in the making now again. 🧑💻 I sta...