BT

Creating a new JVM language

by Alex Blewitt on  Apr 18, 2011 3

Creating a new JVM based language has recently hit the for with the news of the proposed Ceylon project. In fact, the JVM already has a diverse set of languages, both statically typed and dynamically typed. What does it take for a new language to hit the mark?

Erlang Copied Scala's Actors & Erlang's VM is almost a Clone of the JVM

by Sadek Drobi on  Apr 01, 2011 5

Erlang Co-creators, Joe Armstrong and Robert Virding, admit that Erlang is heavily inspired by the Java world. In an interview at ErlangFactory 2011 SF, they reveal how Scala Actors had shaped their work in what they then called Erlang Processes. Moreover, they acknowledge the fact that Erlang's VM is barely a clone of the famous JVM.

Akka Reaches 1.0 Status: Brings the Actor Model to Java and Scala

by Charles Humble on  Feb 16, 2011

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.

Lift-JRuby Integration Bridges the Gap Between Ruby and Scala

by Mirko Stocker on  Feb 01, 2011 2

The popular Scala web framework Lift is getting a JRuby API. InfoQ talked to Lift creator David Pollak to learn why Rubyists should use Lift and what the challenges in combining Ruby and Scala are.

Scalatra: A Sinatra-like Web Framework for Scala

by Dio Synodinos on  Oct 07, 2010 2

Scalatra is a Scala web framework that follows the principles of the Sinatra Ruby web framework. It was originally known as Step and it is the framework behind the RESTful backend that is used by LinkedIn Signal.

The End of an Era: Scala Community Arrives, Java Deprecated

by Ryan Slobojan on  Apr 01, 2010 14

It was recently announced that InfoQ is creating a new Operations community. In addition to that, another major change which has been in the works for the last few months at InfoQ is the conversion of the Java community to the Scala community. InfoQ spoke with a prominent Scala expert and members of the former InfoQ Java editorial team to learn more about this change and why it was made.

Akka - Simpler Scalability, Fault-Tolerance, Concurrency & Remoting through Actors

by Michael Hunger on  Mar 21, 2010 2

Today, the Akka team released version 0.7 of their actors framework for the Java Virtual Machine. Akka attempts to address future concurrency challenges with a solution relying on message based actors, software transactional memory and appropriate fault handling strategies. InfoQ talked to Jonas Bonér about the intent behind Akka, its current state and adoption, and future plans.

Scala 2.8 Beta 1 Released

by Mirko Stocker on  Jan 27, 2010 3

The long-awaited beta for the new Scala version 2.8 has finally been released. It includes many new features, like for example a redesigned collections library, named and default arguments, and a much improved Eclipse IDE.

A Type System for Scala Actors to Enforce Race Safety Without Sacrificing Performance

by Sadek Drobi on  Jul 20, 2009 3

Philipp Haller and Martin Odersky introduce a type system that enables safe massage transfer in Scala actors. Formalized as an extension of the EPFL Scala compiler, “Object Capability Types” system, based on capability checking and external uniqueness, enforces race safety without sacrificing performance and removes significant limitations on message shape imposed by existing approaches.

Roundup: Scala as the long term replacement for Java

by Dio Synodinos on  Jul 09, 2009 26

Scala has been receiving much attention lately as a possible candidate to replace Java in the future. James Strachan creator of Groovy advocates in favor of Scala as James Gosling, creator of Java and Charles Nutter JRuby Core Developer, have done in the past.

Twitter, an Evolving Architecture

by Abel Avram on  Jun 26, 2009 3

Evan Weaver, Lead Engineer in the Services Team at Twitter, who’s primarily job is optimization and scalability, talked about Twitter’s architecture and especially the optimizations performed over the last year to improve the web site during QCon London 2009.

Goat Rodeo: A Unified Data Model for Web Applications

by Gavin Terrill on  Jun 22, 2009 1

David Pollak, found of the Lift web framework and "Beginning Scala" author, has announced a new initiative "Goat Rodeo" that aims to bring data modeling into the 21st century.

Data, Context and Interaction : A New Architectural Approach by James O. Coplien and Trygve Reenskau

by Sadek Drobi on  May 08, 2009 8

James O. Coplien and Trygve Reenskaug have recently introduced a new architectural approach to OOP based on Data, Context and Interaction pattern. It should allow capturing user mental model in terms of behavioral requirements, something that classic OOP fails to do. The article, that triggered many reactions and critics, provides insights into DCI using concrete examples to show its advantages.

Interview: Don Syme Answering Questions on F#, C#, Haskell and Scala

by Abel Avram on  Mar 27, 2009 8

In this interview made by InfoQ’s Sadek Drobi, Don Syme, a Senior Researcher at Microsoft Research, answers questions mostly on F#, but also on functional programming, C# generics, type classes in Haskell, similarities between F# and Scala.

JOSH: A Proposed Software Stack for the Enterprise

by Abel Avram on  Mar 25, 2009 1

Grey Lens Man, a blogger who does not decline his identity, posted an interesting piece about legacy problems plaguing the enterprise and proposes a new software stack as viable solution: JOSH, JSON OSGi Scala HTTP.

General Feedback
Bugs
Advertising
Editorial
InfoQ.com and all content copyright © 2006-2013 C4Media Inc. InfoQ.com hosted at Contegix, the best ISP we've ever worked with.
Privacy policy
BT