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You can register for the event here. Thanks Miguel for this opportunity. Event details (spanish): Towebs & MSDN lo invitan a conocer las herramientas más innovadoras para el desarrollo web en plataforma Windows. Las charlas, están orientadas a programadores...

I know I promised a mini DEVS model for this post. But I bumped into this interesting thing and I wanted to share it. We are currently working on a JSF web application which has a GWT component in it. To debug the app, we have to compile the GWT...

The goal is to generate 3D trees programatically rather than using a design tool. A tree is a complex model, containing thousand of vertices, which are both hard to create and inneficient to store. By saving just the information necessary to generate...

Arithmetic with Lambda Calculus

The new feature encapsulated by MatcherAttibute in Moq allows developers to create quite easy argument matchers. In a scenario with a Customer class and a IFooService: public class Customer { public string Name { get; set; } public int Age

Discrete Event Simulation and the DEVS formalism

From the Wikipedia: “calculus can refer to any method or system of calculation”, and that’s not an exception for the Lambda Calculus. First of all, lets define the terms of this calculus: A Lambda Term is something with the form x where x is in...

In my quest for making every piece of code testable, I run across the requestor pattern. You won’t find it doing a Google search. I first saw it in many places in JDT’s source code. The idea is separating an extraction of information (a processor)...

Integrating JSF, RichFaces and GWT (Part 2)

A Term Rewriting System (TRS) is a very powerful yet simple math tool used, for instance, for the creation of computational models. Given a set of function symbols S, and an (uncountable) set of variables V, I will define rewriting rule by example...