Rubyconf 2021 Using Monads For - Latest Information & Updates 2026

Your app blows up in production. It's an outage and you're under pressure. You read the code. "How does this work? Why is this ...

Service Objects

Service objects are an important tool in your toolbox, and Dry.rb's Transaction library is one of the most powerful, and one of the ...

Talk given by Vitaly Pushkar at the online RUG::B Meetup, November 2020.

To mock, or not to mock? by Emily Giurleo Mocking: it's one of the most controversial topics in the testing world.

Speech of Bartosz Bonisławski, Software Engineer at Toptal, at Ruby Wine in Chisinau, 13.04.2019 http://www.rubywine.org ...

Workshop: A Gentle Introduction to Docker for Rubyists by Jason Swett Have you heard about how great Docker supposedly is, ...

In this Hanami Mastery episode, I refactor the Ruby on Rails controller method

Ever wondered how exceptions became the default error handling technique in many programming languages, and if there are ...

Functional programming brings you not just fun, but also profit! Have you ever felt curious towards functional programming (FP)?

How GitHub

Oregon Programming Languages Summer School (OPLSS) Foundations of Programming and Security June 14-26,

Improving CVAR performance in Ruby 3.1 by Eileen M Uchitelle Have you ever wondered how class variables (CVARs) in Ruby ...