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Udi Dahan on Event-Driven Architecture and Loosely Coupled Systems

by Jan Stenberg on  Apr 14, 2014

We should build systems more loosely coupled to achieve properties like robustness, resilience and scalability, Udi Dahan emphasizes in a recent presentation discussing how we can model our systems using more event-driven and asynchronous patterns and some of the challenges developers face when introducing these principles and patterns into development.

Hydra Takes On Hadoop

by Rags Srinivas on  Apr 11, 2014

The social-networking company AddThis open-sourced Hydra under the Apache version 2.0 License in a recent announcement. Hydra grew from an in-house platform created to process semi-structured social data as live streams and do efficient query processing on those data sets.

Expression Evaluator: A Lightweight C# Compiler Service

by Jonathan Allen on  Apr 11, 2014

While the .NET community eagerly awaits a production version of Roslyn, work must continue. So today we’re looking at another compiler service, Expression Evaluator. While other compiler services are trying to be as comprehensive as possible, here we see one that is going the other direction.

QCon New York Update: 60/100 Speakers; Gilad Bracha, Netflix Keynotes Confirmed (Jun 11-13, 2014)

by Nitin Bharti on  Apr 11, 2014

Gilad Bracha, Co-Author of the Java Spec, and Dianne Marsh, Director of Engineering at Netflix have been confirmed as keynote speakers for the third annual QCon New York (Jun 11-13, 2014). The tutorials schedule has been finalized and the preliminary conference schedule is now live. New speakers are being added daily to the conference website, with more than 60/100 speakers already confirmed.

ASP.NET Identity 2 Adds Two-factor Authentication, Account Lockout, Security Stamp and Bug Fixes

by Anand Narayanaswamy on  Apr 11, 2014

ASP.NET Identity 2 RTM, recently released by Microsoft provides support for Two-factor authentication, account lockout, security stamp besides several improvements and bug fixes.

Secure Coding for the Android Platform

by Sergio De Simone on  Apr 11, 2014

CERT Secure Coding team, part of the Software Engineering Institute at Carnegie Mellon University, have recently released secure coding guidelines specific to Java's application in the Android platform. InfoQ interviews Lori Flynn, one of the researchers who authored them.

MongoDB 2.6 Release - An Interview With Kelly Stirman

by Alex Giamas on  Apr 10, 2014

MongoDB needs no introduction for NoSQL users. Kelly Stirman, Director of Product Marketing at MongoDB is answering questions about the latest stable 2.6 release. Storage fragmentation, index intersection, full text search and MongoDB in enterprise are discussed. Finally, we have more info about one of the most watched and voted feature requests at MongoDB jira tracker, collection level locking.

Spring Boot Goes GA

by Dan Woods on  Apr 10, 2014 1

Pivotal, last week, announced the first general availability release of the Spring Boot framework.

Role of Managers in Agile Retrospectives

by Ben Linders on  Apr 10, 2014

Agile teams use retrospectives to reflect upon their way of working. Since it’s the team’s own responsibility to continuously improve themselves they have to decide upon the actions that they will do. What can managers do to support their teams when they are doing agile retrospectives?

The Performance of Dart 1.3 Is on Par with Node.js

by Abel Avram on  Apr 10, 2014 8

The Google Dart team has announced Dart SDK 1.3 which improves the performance of asynchronous server-side code to the point that Dart VM is on par with Node.js, the later using another Google technology, the V8 engine.

iBeacon Device Maker Estimote Releases 1.3 SDK with UUID Customization

by Sam Taha on  Apr 10, 2014

Estimote, a maker of iBeacon devices, has released a new version of their mobile SDK that allows developers to build contextual computing solutions using small Bluetooth low energy (Bluetooth LE or BLE) beacons called “motes”. These devices are capable of broadcasting BLE signals that can be detected by compatible smartphones to enable a variety of micro-location services.

Rails 4.1 Improves Boot Time and Responsive Layouts

by Mirko Stocker on  Apr 09, 2014

Rails 4.1 can now preload your application to improve startup time and comes with improvements for Action Pack, Active Record, and Action Mailer.

JCP Members Voting No on JSR-48 WBEM

by Victor Grazi on  Apr 09, 2014

London Java Community and other JCP members will be voting "no" on JSR 48 WBEM Service Specification, a set of APIs for Web-Based Enterprise Management.

Heartbleed allows dumping client and server memory remotely

by Alex Blewitt on  Apr 09, 2014 1

The recently disclosed Heartbleed bug allows a remote client to query the contents of a remote SSL server's memory when using vulnerable versions of OpenSSL, disclosing passwords and other secure credentials to eavesdroppers. Application sites like Yahoo! Mail and Amazon Web Services have been affected. Read on to find out more about what the bug entails,and what you should do.

Meteor 0.8: Blaze Release Overhauls Rendering System

by James Chesters on  Apr 08, 2014

Meteor has released version 0.8, bringing an “an overhaul of Meteor's rendering system.” Meteor’s next generation live templating engine, Blaze, includes support for fine-grained DOM updates, jQuery integration and simpler API. Blaze replaces the live page update engine Spark that was introduced in version 0.4 in 2012.

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