Hi Fellows, Lito and I in conjunction with the Moe, Zack and Anthony have been working hard towards tomorrow Tech Ed kick off. Now it’s all set, but during the journey we have met some fellows around Tech Ed and below you will find the pictures From Left to Right : Lito, Tim, S.... read more
Matías Woloski wrote this amazing post about SOA Enterprise Security using WCF. The article is how the Federated Security Scenario was implemented on the SaaS sample solution – LitwareHR. It’s really cool to see how he describes the artifacts used for the solution like : Security Tokens, SAML tokens, authz policies. Read it here "The... read more
Last week I was posting about TDD and CAB and How to write MVP using TDD. This time I’ll focus on How does TDD helps on programming decoupled components?. I want to thank Gabriel Gonzales who gave me the idea commenting on this other post. Let’s think about it in terms of a sample: Suppose... read more
Introduction In this How To I want to show how to write code using TDD and leveraging the MVP pattern.This sample uses CAB and SCSF. The requirement Retrieve contacts and put them in a datagrid when the Load button is pressed. The user will be able to filter by Name, Last Name or Phone Number... read more
The last months I’ve been working on an exciting project using VSTO, Excel and Team Foundation Server. We discussed with Matias how we should design this application. In this kind of projects, a great deal happens in the spreadsheet, and the business logic behind, is big as well. If you did VBA programming you know... read more
As Mariano posted we’re doing a Certified Scrum Master course. Let’s start this amazing experience from scratch. Day 1 Tuesday 9:15. I found myself lost @ Chatolic University asking everybody where is the “Scrum Course”. Nobodies answered fine, neither close to where the Scrum Certification was taking place. Finally I found a sheet of paper... read more
Today I taught LINQ in an open class at Moron University UM. The class was great, students from the 4th year of Computers Engeneering were at class. We talked about “impedance mismatch”, ORM (object relational mapping), and others OOP topics. The duration of the class was 3 hours, and most student stay all the class.... read more
Hi guys, how you doing? Today is a national holiday here in Argentina, so I’m a little relaxed. This time I want to share with you a new entry to the Wikipedia made by a co-worker Shaggy (Ariel Schapiro). This term added to wikipedia is “Ball Stopping”, check what it is. This term came out... read more
Here is the stuff from the LINQ Technight. Thanks to everybody who came to see Angel and me. For more information visit Angel “Java” Lopez. Samples To download the slideshow click here: TechNight Linq SlideShow To download the samples click here: TechNight Linq Samples Footnotes To run the samples you’ll need the following components: ... read more
As I told you , I travelled around the country with Alejandro Ponicke (IT Pro), while we were flying to Santiago del Estero I was loading a Virtual PC, and suddenly he told me : “STOP! start using Virtual Server R2 Enterprise and you’ll never come back”. I switched Virtual PC for Virtual Server R2... read more