David Leibs unveils some of features of Mathematica Programming Language, a functional and dynamically typed programming language.
Ramnivas Laddad and Arjen Poutsma discuss the Spring Scala project and its features, demoing a real REST-based application with a Spring and Scala backend and AngularJS frontend.
Andrey Cheptsov explores some of the IntelliJ IDEA’s tricky features helping Groovy&Grails developers to be more productive.
Bobby Warner discusses the features available in Grails 2.3 to build RESTful APIs.
Greg Turnquist demoes using Spring Mail, Security, REST, GridFS, Bootstrap and jQuery in a production grade Grails application.
Ken Kousen presents advanced Groovy features, such as closure coercion, mixins, simple runtime metaprogramming, operator overloading, drop and take, overlooked methods in the Groovy JDK, and more.
Bob Nystrom attempts to demonstrate that Dart is not boring, covering laziness, higher-order functions, asynchronicity, abstractions and others.
Joe Rinehart explains how to integrate Twitter Bootstrap into a Grails application.
Gilad Bracha presents the motivation behind building Dart, the current state of the Dart platform and where it is heading to.