Cloud Foundry–A Beautiful Thing for Users, Questions for Vendors | Cloud Zone – CloudFoundry, like OpenStack before it are simply beautiful. Open is good. Moving up the stack with open is even better. I love what it means for the industry and dearly hope that vendors can see ways to avoid fighting a commodity battle but instead determine paths to providing customers with real value built on top of these commodity platforms.
Red Hat Offers Its Cloud APIs as Industry Standard – PCWorld – As the industry call for cloud interoperability grows more fervent, open-source enterprise software company Red Hat has submitted its cloud platform, Deltacloud, to the DMTF (Distributed Management Task Force) as a potential standard for cloud interoperability
The Top 5 New Annotations in JPA 2 — Developer.com – In this article, we provide a reference list of the five most notable new annotations introduced in JPA 2, complete with code examples. We also highlight the changes made to existing JPA 1.x annotations in order to make them easier to use.
InfoQ: Feeding the Agile Beast – Dean Stevens proposes a way of integrating the business value concept into everyday Agile activity in order to achieve a higher value for an enterprise.
InfoQ: Standards and Open Source for Cloud Computing – OpenStack and Apache Deltacloud have similar goals – building lightweight REST APIs that allow cloud provider access via an HTTP network. OpenStack is more focused on public cloud service providers and Deltacloud is more focused on private clouds.
Errai – Errai is a framework for building GWT applications – Errai offers a set of components for building rich web applications using The Google Web Toolkit. The framework provides a unified federation and RPC infrastructure with true, uniform, asynchronous messaging across the client and server.
Dell offers free Web browser security tool – Computerworld – Dell, through its Kace unit, is making available free Web browser security software that works by creating a protective "sandbox" on the desktop to isolate the user's desktop from malware or other harmful actions that might be encountered browsing the Web.
OpenStack: An Open Source Cloud Project Emerges – OpenStack, an open-source cloud platform, which hopes to compete with several proprietary cloud platforms including those being developed by Microsoft and VMware. RackSpace is spearheading the project and is donating the code that powers its Cloud Files and Cloud Servers to the OpenStack project.
Closing the Tech Gap | The White House – What if senior management in an Agency – or anyone in the public – could identify and monitor the performance of IT projects just as easily as they could monitor the stock market or baseball scores? That’s what the IT dashboard does — and it’s changing the way government does business
InfoQ: Learnings from Five Years as a Skype Architect – This article summarizes six learnings from 55 months as an architecture team lead at Skype. Some of them will be technical while some will focus on softer aspects of an architects work. But first, some context.
Load Testing Relational Databases With JMeter – Apache JMeter is a performance testing tool which is entirely written in Java. Any application that works on request/response model can be load tested with JMeter. A relational database is not an exception: receives sql queries, executes them and returns the results of the execution.
The Pragmatic Bookshelf | Seven Languages in Seven Weeks – Ruby, Io, Prolog, Scala, Erlang, Clojure, Haskell. With Seven Languages in Seven Weeks, by Bruce A. Tate, you’ll go beyond the syntax—and beyond the 20-minute tutorial you’ll find someplace online. This book has an audacious goal: to present a meaningful exploration of seven languages within a single book.
Dynamic, typesafe queries in JPA 2.0 – A query for persistent Java™ objects is typesafe if a compiler can verify it for syntactic correctness. Version 2.0 of the Java Persistence API (JPA) introduces the Criteria API, which brings the power of typesafe queries to Java applications for the first time and provides a mechanism for constructing queries dynamically at run tim
Build better Web applications with Google Sitebricks – Sitebricks is a lightweight framework that provides versatile tools for rapidly creating Web applications. It extends the Guice philosophy to the Web. Best of all, Sitebricks is still a young framework. You'll want to keep an eye on upcoming features and on the ecosystem developing around Sitebricks
Gears API Blog: Hello HTML5 – If you've wondered why there haven't been many Gears releases or posts on the Gears blog lately, it's because we've shifted our effort towards bringing all of the Gears capabilities into web standards like HTML5
Book of Vaadin – vaadin.com – Book of Vaadin is a comprehensive documentation of Vaadin. It shows how to get started, gives a good overview of the features and tutors you through advanced aspects of the framework.