Gem Install - What Could Go Wrong?
Explore the risks of installing gems in Ruby applications and learn preventive measures against potential attacks in your dependencies.
Browser History Confessional - Searching My Recent Searches
Explore search-driven development through real examples, categorizing information types and gaining tips for efficient knowledge retrieval in software development challenges.
Scaling Rails with JRuby in 2022
Explore JRuby's benefits for scaling Rails applications, including improved performance, resource efficiency, and true parallel threading on the Java Virtual Machine.
The Little Engines That Could
Explore Rails Engines: their nature, implementation, and use cases. Learn when and how to leverage these powerful tools in your Ruby on Rails projects for modular and efficient development.
Do You Trust Me? - A Look at Trust, Time, and Teams
Explore the psychology of trust in engineering teams, its relationship to time, and strategies for better trust rituals to enhance collaboration and productivity.
You Have 2 Seconds to Respond - Atob
Explore techniques for optimizing Rails application response times, focusing on strategies to achieve sub-2-second performance and enhance user experience.
Growing Your Background Job Knowledge
Explore background job processing in Rails, covering best practices, performance optimization, and advanced techniques for efficient asynchronous task management.
Experimental Patterns in ActiveRecord
Explore innovative ActiveRecord patterns for scaling Rails applications, addressing N+1 queries, and improving model isolation. Learn from GitHub's experiences and discover new experimental techniques.
Reflecting on Active Record Associations
Explore the inner workings of Active Record associations by implementing custom belongs_to and has_many macros, gaining deeper insights into their functionality and design.
From Start to Published - Create a Game with Ruby
Learn to build and publish a game using Ruby and DragonRuby GameToolkit, from initial concept to final release, in this comprehensive tutorial.
Crystal for Rubyists
Explore Crystal, a compiled language similar to Ruby, learning its syntax, key differences, and advantages. Gain insights into transitioning from Ruby to Crystal programming.
This Old App
Discover parallels between home renovation and app upgrades, exploring planning, scheduling, and execution stages to gain valuable insights for modernizing legacy software.
Ruby Archaeology - Forgotten Web Frameworks
Explore forgotten Ruby web frameworks from the 2000s, examining their features, ideas, and potential for revival in modern web development.
I'm in Love with Mermaid
Discover Mermaid, a markdown-compatible graphing tool for easy diagram creation in GitHub. Learn to enhance your documentation with visually appealing and maintainable diagrams.
Looking Into Peephole Optimizations
Explore Ruby VM's peephole optimizations: how they work, their impact on bytecode execution, and their effect on runtime performance. No prior bytecode experience needed.
Analyzing an Analyzer - A Dive into How RuboCop Works
Explore RuboCop's internals: Learn how this popular Ruby tool analyzes and auto-corrects code, diving into its mechanisms for linting, security checks, and style enforcement.
Working Together - Pairing as Senior and Junior Developers
Discover effective strategies for junior developers to maximize learning and growth when pairing with senior mentors, fostering skill development and problem-solving abilities.
In Defense of Ruby Metaprogramming
Explore Ruby's metaprogramming: when to use it, which features to leverage, and how to implement it safely. Learn to harness Ruby's flexibility for powerful and enjoyable coding.
Building Native GUI Apps in Ruby
Discover how to create cross-platform desktop apps with native GUI using Ruby and Glimmer DSL for LibUI. Learn lightweight syntax, data-binding, and advanced features for efficient development.
From Beginner to Expert, and Back Again
Explore the concept of "beginner's mind" in software development, drawing insights from aviation and geology to foster open-mindedness and continuous learning.
The Three-Encoding Problem
Explore Ruby's unique approach to encodings, their impact on application correctness and performance, and learn to leverage rich encoding APIs beyond just force_encoding.