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Domain Modelling Using Event Storming

by Jan Stenberg on  Jun 25, 2014

By gathering all domain experts and developers in a room, provide them with a paper roll, lots of colored post-its and a facilitator they may in hours create the best model ever, Alberto Brandolini suggested at the recent DDD Exchange conference in London.

AnyPresence Soups up Enterprise MBaaS Platform- Part 1 of 2

by Martin Monroe on  Oct 30, 2013

Mobile Backend as a Service provider AnyPresence continues to hone their chops. Launching the fifth update to their self-titled platform geared for the enterprise. Co-founder Rich Mendis provides some insights for InfoQ readers…

Using the Domain Driven Design Bounded Context Concept to Shrink a Large Domain Model

by Jan Stenberg on  Feb 26, 2013

Bounded Context concept from Domain Driven Design (DDD) can be used to divide a large model into smaller models using the Database Context (DbContext class) in Entity Framework (EF). Bounded Context creates smaller, more cohesive models with boundaries between models.

Greg Young on using Event Store as a Read Model

by Jan Stenberg on  Jan 29, 2013

Greg Young, the lead architect behind the Event Store, recently talked about the Projections Library in the Event Store and how it can be used as a Read Model. In his presentation Greg explained what the Projections Library is, together with its main use cases. He also presented a number of examples of practical use.

OpenXava 4.5 Supports JPA Inheritance Mapping and Automated Business Logic

by Srini Penchikala on  Aug 22, 2012

The latest version of OpenXava, a Java framework for rapid development of enterprise applications, supports all strategies of JPA inheritance mapping and the Automated Business Logic (ABL) library. OpenXava version 4.5 was released last month.

Sparx Systems Has Released Enterprise Architect 9.2

by Michael Stal on  Feb 09, 2012 6

Sparx Systems, an Austrian based vendor of UML tools, has recently published version 9.2 of Enterprise Architect. The new version adds features like enhanced simulation capability and support for describing ontologies.

Why did MDE Miss the Boat?

by Jean-Jacques Dubray on  Oct 27, 2011 14

The activity and interest focused on programming languages seem to be reaching new highs every month. Jean Bezivin argued this week at the SPLASH conference that interest in MDE has come to a stand still. He provided his analysis to as why that happened.

A Tribute to Steve Jobs' Contribution to Software Engineering

by Jean-Jacques Dubray on  Oct 08, 2011 3

During the 12 years Steve spent away from Apple, he brought to market a number of software technologies and paradigms that are at the foundation of modern computing, languages and software engineering practices. At InfoQ, we would like to pay our tribute to Steve through a lesser known, but nonetheless probably as significant contribution to our lives.

Cooperation between European Space Agency and Lero

by Michael Stal on  Aug 19, 2011

As announced on 18th August 2011, the Irish Software Engineering Research Center (Lero) has signed a €300.000 contract for a research project with the European Space Agency (ESA). Goal of the research activities is to provide a solution framework for future space missions.

Preview: 15th SPLC Conference on Software Product Lines

by Michael Stal on  Aug 05, 2011

The International Software Product Line Conference (SPLC) is the most important event that covers the full range of Product Line Engineering in software-intensive products. Its 15th incarnation will take place in the Munich City Center from August 21st to August 26th.

Software Architecture in the Movies

by Michael Stal on  Jul 31, 2011

Keeping up-to-date with software architecture can be a tough endeavor. Information is normally available within thick books or somewhere hidden in the Web. Another more entertaining way can be to watch clips available at video sites such as YouTube and Vimeo.

Using Xbase to Define a Generic Graphical View

by Jean-Jacques Dubray on  Jun 29, 2011

Jan Koehnlein, a core committer of the Xtext project, introduces how Xbase can be used to declaratively create graphical views of a given model, which is otherwise achieved by a hard-wired transformation between the model and its graphical representation.

Will Machiel van der Bijl make manual Software Testing obsolete?

by Michael Stal on  Jun 11, 2011 5

Machiel van der Bijl from the University of Twente in the Netherlands recently introduced a Model-based testing approach which is supposed to automate software testing.

Introducing the Colm Programming Language

by Jean-Jacques Dubray on  May 26, 2011 2

Colm is new a programming language designed for the analysis and transformation of computer languages. Colm's main contribution lies in the parsing method. Colm was designed by Adrian Thurston, as part of his Ph.D. work.

Essential: a new Language Workbench

by Jean-Jacques Dubray on  May 14, 2011 3

Pedro Molina has released the beta version of his new Language Workbench: Essential. Unlike other WLs, Essential is capable of interpreting the model definition, making it faster and easier to design and re-factor model driven solutions.

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