This week, on 24 May 2012, Peter Hilton will present Play Framework 2.0 at GOTO Amsterdam 2012.
For the last six months we’ve been working on a not-so-secret project to write books about Play 2. Ideally, one book about the Play framework would have been enough, but these days there isn’t just Java: now there’s Scala as well, which is why we are happy to announce both Play for Scala and Play for Java.
This week, on 18 May 2012, Peter Hilton will present Play Framework 2.0 at geecon 2012 in Poznań, Poland. geecon is a Java developer conference in Poland, started in 2009.
This week was the week of Scala Days 2012. Rainy London was the stage for almost two full days of Scala talks, discussions, meets and greets with the people you know mostly by their Twitter name and chats with other Scala developers.
When writing a Play 2.0 Java web application it is likely you’re not only persisting data, you also want to retrieve your persisted data. One of the options is using the Java Persistence API (JPA), version 2. When using JPA, there are several ways to read data from your database. In this article we’ll explain three different approaches, and we’ll discuss the syntax correctness and type-safety of the approaches.
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