This is a talk from Devoxx 2011. Java developers wear a lot of hats these days: they manage builds, develop applications, write command-line scripts, and must master all tiers. If only there were a way to make these tasks simple and fun. Enter JRuby. Build engineers can write or enhance builds with Ruby, never losing a thing they depend on from Ant or Maven. Ruby offers several elegant testing opt
![JRuby: Enhancing Java Developers' Lives](https://cdn-ak-scissors.b.st-hatena.com/image/square/71541b273c826a64a9066dbaa0d643848b552b7b/height=288;version=1;width=512/https%3A%2F%2Fcdn.slidesharecdn.com%2Fss_thumbnails%2Fjrubyenhancingjavadeveloperslives-111116072951-phpapp02-thumbnail.jpg%3Fwidth%3D640%26height%3D640%26fit%3Dbounds)