“...I've been working since 2008 with Ruby / Ruby on Rails, love a bit of Elixir / Phoenix and learning Rust. I also poke through other people's code and make PRs for OpenSource Ruby projects that sometimes make it. Currently working for InPay...”

Rob Lacey
Senior Software Engineer, UK

Ruby WTF #1

Answers on a postcard.

2.2.0 :004 > %w( dave )
=> ["dave"] 
2.2.0 :005 > %w) dave )
=> ["dave"]
GPK of the Day Evil EDDIE