An "impossible" Ruby bug: Hashes becoming Strings at runtime. 2,700 identical crashes. No corruption. Just objects changing what they are. Deep dive.

Leadership as design: creating the conditions for deep, meaningful work.

Master Ruby Enumerable methods — each, map, and select — to write clean, efficient, and expressive Ruby code with better data handling.

Discover the latest Hotwire insights, tutorials, and releases in this week edition of Hotwire Weekly!

A buddy of mine from some far cold coasts recently visited me in my hometown. He mentioned that he was using some bits from my [1/4] article on LLMs about coding with a PLAN.md. Which is fantastic,...

In this episode, we look at creating a failover mechanism for API requests. This can be a handy trick in situations where you want to add fault tolerance to an API request. We'll use the example of...

• I was a bit sick this week, but still managed to get some useful things done. • My big achievement was landing the return of resourceful routes into Hanami! This...

Since the Ruby Central drama, there are new tools popping up to manage Ruby versions and to install gems. Ore is one of these tools, but it is more of a bundler companion than replacement. It does...

Rubyists, thank you for your continued engagement and patience as we move forward together. The pace of questions has steadied, and the tone across the community has shifted towards progress. Ruby...

Hi, Wojtek here. 🎃 Let’s see if there are any spooky changes in Rails. 🎃

Understand Ruby present?, blank?, nil?, and empty? methods to write cleaner, more reliable code by handling data presence effectively.