Double Shot #1439
- Ko1 at RubyConf 2014: Massive Garbage Collection Speedup in Ruby 2.2 - The underpinnings of our Ruby code continue to improve.
- Elk-ing All the Way - A story of improvement via ElasticSsearch, Logstash, and kibana.
- boxmodel-rails - Set padding, margins, and borders without writing any actual CSS.
- Introducing Phusion Passenger 5 beta 1, codename "Raptor" - What's coming in the next version and why it's faster.