David Pollak, famous Scala advocate, blog posted, "Yes, Virginia, Scala is hard", causing a brouhaha. Scala use is increasing, yet the post claims that Scala tries to do too much, has poor IDE support, and more. InfoQ catches up with David Pollak and Dick Wall to comment on the complaints in the post, as well as the future of Scala. David has things to say about Groovy, Ceylon and Lambdas too.
While still a major user of Ruby and Rails, Twitter has gradually been moving more and more of its stack to Java and Scala. InfoQ spoke to Twitter engineer Evan Weaver to find out more. 14
Citing a need to be able to respond faster to events, and disappointment in both feature set and timeframe for Java 7, the guardian.co.uk team is using Scala rather than Java for new projects. 12
This article aims to provide more insight into the motivation and technical challenges that the LinkedIn team faced, while combining Scala, JRuby and Voldemort, at such scale.
Scala and Spring are a promising match. Based on a concrete example, this article shows how the power of Scala combined with the proven and productive Spring framework can be unleashed. 5