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Heroku gets Scala
It was announced today (October 3rd, 2011) at JavaOne that Heroku, SalesForce.com's recently acquired PaaS provider, is getting Scala support. Heroku is teaming up with Typesafe to add Scala support to the Heroku platform. Typesafe, "the Scala company", was co-founded by Scala creator Martin Odersky.
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VMware Releases Free Version of Micro Cloud Foundry
VMware today released a free downloadable version of its Cloud Foundry software, called Micro Cloud Foundry, designed to run locally on a developer’s workstation in a single virtual machine. Mac and PC developers can run and build cloud applications locally without having to configure middleware, and scale and deploy to their applications wherever they want without modifying code.
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Adam Messinger Talks to InfoQ About Java 7 and 8
Following on from last week's release of Java 7, InfoQ spoke to Adam Messinger, Vice President of Development in the Fusion Middleware group at Oracle, to get more information about the release and Oracle's plan for Java 8.
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Java SE 7 Released: First Major Update Since December 2006
Java 7 is generally available from today, the first release of the Java platform since Oracle's acquisition of Sun. The release includes a number of small but welcome changes to the language, incorporates a new file API and the Fork/Join Framework, and improves dynamic language support on the JVM.
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ClojureScript Brings Clojure To The Browser via Javascript
Rich Hickey has announced ClojureScript, a version of Clojure that is compiled to Javascript code, which will bring the Clojure language to the browser and to the mobile space. InfoQ takes a look at the rationale for and implementation of ClojureScript.
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JetBrains introduces the new JVM language Kotlin
So far, Kotlin has been primarily known as a Russian island thirty kilometers west of Saint Petersburg. More recently, the Czech company JetBrains introduced a programming language named Kotlin running on the JVM (Java Virtual Machine). It is the intent of the Kotlin language developers to get rid of some challenges in the Java language.
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Hibernate Object Mapping for NoSQL Datastores
Emmanuel Bernard, the developer behind Hibernate Validator, Hibernate Search, among others, recently announced the birth of Hibernate OGM. The new framework's goal is to provide a common interface for NoSQL datastores using JPA constructs. InfoQ spoke to Bernard to find out more about the framework.
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NetRexx Open-Sourced
NetRexx, the JVM hosted runtime for the Rexx programming language designed by Mike Cowlishaw, has been open-sourced by IBM. Rexx is a scripting language which precedes Python, Ruby and other popular scripting languages by over a decade, and was originally designed for running on mainframes (VM/MVS), but found popularity in OS/2 and even AmgiaOS 2.0 under the name ARexx.
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Community Reacts to Deprecated Google APIs
When Google announced that several programmer interfaces have been deprecated from the API Directory, the development community reacted loudly and in force. While some APIs on the list will be deprecated with no shut down date announced, others like the Translate API will be shut down at the end of the year.
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Exceptional Ruby
Developers enjoy writing code but few developers enjoy writing exception handling code and even fewer do it right. A new book titled Exceptional Ruby by Avdi Grimm attacks the subject and helps developers take the right approach to solid exception handling code.
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New Google APIs: Prediction, Fusion Tables, and Books
Google has announced new or improved APIs at I/O 2011: Prediction – predicting new results from historic data, Fusion Tables – sharing and visualizing data online, and Books – accessing 15M books.
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Annotation-Driven Dependency Injection with Google Guice 3.0
Late last month Google released Guice 3.0, a Java framework that implements the dependency injection (DI) design pattern. The motivation behind Guice was to make it easier for programmers to write DI code by reducing the need to write boilerplate factories. This article examines the new 3.0 features, loks at how Guice 3.0 supports Spring DI, and introduces Guice 4.1 (a.k.a. MiniGuice).
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Oracle Seeking Community Input for JDK 8
With Java 7 now feature complete, Oracle is asking for input from the community for the next release, scheduled for late 2012. We take a look at what is likely to be in, and the overall direction of travel for Java 8.
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Oracle Announces the JDK 7 Developer Preview but Licensing Concerns Persist
Oracle's Mark Reinhold has announced that the JDK 7 Developer Preview build (milestone 12) is now available and the firm is keen to hear developer feedback. The majority of Java IDEs are also moving rapidly to support the new features of Java 7. However concern has been expressed in some quarters over the pre-release software evaluation license terms.
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Akka Reaches 1.0 Status: Brings the Actor Model to Java and Scala
Project lead Jonas Bonér has announced today that Akka has reached its 1.0 milestone. InfoQ spoke to Bonér to find out more about the project.