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NServiceBus 4.0 with support for RabbitMQ and ActiveMQ

by Jan Stenberg on  Jul 13, 2013 1

Version 4.0 of NServiceBus, a service bus for .NET, has just been released with support for RabbitMQ and ActiveMQ in addition to MSMQ. Support for using database tables as queues has also been added, and performance for the MSMQ transport has been significantly improved. According to Udi Dahan, the founder of NServiceBus, this is the biggest release ever.

Greg Young on Documents and Processes as an Alternative to Events

by Jan Stenberg on  Jun 18, 2013

Not all systems are based on events or facts. In some problem spaces events make complete sense; they are about facts that are happening over periods of time. But a lot of systems are instead focused on information that flow through a process, Greg Young explained at DDD Exchange Day in London last week, using handling of a mortgage application inside a bank as an example.

Yahoo! Open Sources Storm on Hadoop

by Boris Lublinsky on  Jun 17, 2013 2

Last week Yahoo! announced the open source release of Storm on Hadoop cluster. This implementation enables Storm applications to utilize the computational resources of a Hadoop cluster along with accessing Hadoop’ storage resources such as HBase and HDFS.

Vaughn Vernon on the Actor Model and Domain-Driven Design

by Jan Stenberg on  Jun 16, 2013 1

To take advantage of the great concurrency opportunities the new multi-core machines gives us we should use a programming model that helps us achieve this, and the Actor model gives us a number of tools for doing that, Vaughn Vernon stated at this year’s DDD Exchange Day in London.

Build Simplicity into a System with Simple Event-Driven Components

by Jan Stenberg on  Jun 06, 2013 1

Use events for interactions between small business components to bring simplicity to a system’s architecture, Russ Miles suggests in a recent presentation about simple event-driven components, as a follow-up on his talk a month earlier where he laid the architectural ground for his ideas about simplicity.

New C# based CQRS Tutorial available

by Jan Stenberg on  May 31, 2013

A new CQRS, Command Query Responsibility Separation, C# based Starter Kit to help developers get up and running with CQRS on .NET has been developed, not as a framework, but as a tutorial for developers interested in learning about CQRS, and as a possible starting ground for a CQRS based system.

Events bring Simplicity to a System's Architecture

by Jan Stenberg on  Apr 29, 2013

Using events for interactions between small business components can bring simplicity to a system’s architecture, Russ Miles explained in a presentation last week talking about Architectural Simplicity through Events.

Mobile Dev, Big Data Analytics Take Center Stage at IBM Impact 2013

by Nitin Bharti on  Apr 20, 2013

At its annual customer conference in Las Vegas, IBM unveiled a number of new enhancements to its “MobileFirst” portfolio of products including data analytics support, mobile cloud services, cross-platform testing capabilities, as well as a series of updates to their core products to better support the mobile ecosystem.

Twitter Open Sources Flight, an Event-based Component Framework

by Abel Avram on  Feb 01, 2013 4

Twitter has open sourced Flight, the JavaScript framework used internally in production to provide functionality for their website.

CQRS Guidance Project On MSDN

by Roopesh Shenoy on  Aug 23, 2012 1

The Patterns and Practices team at MSDN recently announced a CQRS Journey Guidance project – the project walks through building a fictional Contoso Conference Management System using DDD, CQRS and Event Sourcing.

IEEE Experts Summit on Mastering Uncertainty

by Michael Stal on  May 12, 2012

On 26th June the IEEE is organizing a one day expert summit in London called Mastering Uncertainty in the Software Industry: Risks, Rewards, and Reality at the British Computer Society.

Dempsy – a New Real-time Framework for Processing BigData

by Boris Lublinsky on  Apr 25, 2012 8

A new open source project – Dempsy adds one more option for people trying to do real time processing of big data. Comparable to Storm and S4 Dempsy is most applicable to near real time stream processing where latency is more important than guaranteed delivery.

Phusion Passenger 3.2 Preview Released: Evented I/O, Python Support

by Mirko Stocker on  Apr 23, 2012

Phusion has released a preview release of their upcoming 3.2 version of Phusion Passenger. Version 3.2 comes with a re-written ApplicationPool, I/O handling is now event-driven and the Python support became a first-class citizen.

CMU SEI Hosts Free Virtual Software Architecture Event on 28th February

by Michael Stal on  Feb 09, 2012 2

The Carnegie Mellon University Software Engineering Institute is organizing a free virtual event on software architecture. The show will provide information on tools and methods on 28th February, 1 pm to 4:30 p.m. ET.

Forrester CEO: The Web is a Software Architecture and the App Internet is the Next Wave

by Michael Stal on  Dec 09, 2011 3

In his recent presentation at the Le Web 2011 conference in Paris, Forrester Research's Chairman and CEO George Colony claimed that most thinking models about the Internet and the Web are outdated. Moreover, users already seem to be saturated by the Social Network Model. According to Colony, the next real big thing will be the App Internet.

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