Technical deep dives and entrepreneurship writing by Juan Peláez, AI & Distributed Systems Consultant.https://juanpelaez.com/en-ushttps://juanpelaez.com/technical/windows-phone-day-2013/https://juanpelaez.com/technical/windows-phone-day-2013/Thanks to the invitation from the Avanet community, I was with Miguel Mendoza and Andres Fontan at the Windows Phone Community Day in Medellin,…Sat, 05 Oct 2013 12:00:00 GMTTechnicalhttps://juanpelaez.com/entrepreneurship/windows-phone-day-2013/https://juanpelaez.com/entrepreneurship/windows-phone-day-2013/Thanks to the invitation from the Avanet community, I was with Miguel Mendoza and Andres Fontan at the Windows Phone Community Day in Medellin,…Sat, 05 Oct 2013 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/log4net-new-version/https://juanpelaez.com/technical/log4net-new-version/Instrumentation is a key element in real software application development. When we face an application error in production, on a server or…Wed, 25 Sep 2013 12:00:00 GMTCloud & Infrastructurehttps://juanpelaez.com/technical/hacking-sql-server-2008-kind-of/https://juanpelaez.com/technical/hacking-sql-server-2008-kind-of/Como habrán visto de algo que escribí la semana pasada estoy instalando una nueva máquina de desarrollo y una de las primeras cosas que hay que…Sun, 23 Sep 2012 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/hacking-sql-server-2008/https://juanpelaez.com/technical/hacking-sql-server-2008/Back to Technical Database Security September 23, 2012 Hacking SQL Server 2008 (Kind of…) During SQL Server 2008 installation, it's easy to skip the steps for properly…Sun, 23 Sep 2012 12:00:00 GMTDatabase Securityhttps://juanpelaez.com/technical/setting-up-test-machines/https://juanpelaez.com/technical/setting-up-test-machines/One of the things that a software developer spends the most time on is testing components, installing patches, platforms, and a thousand other things,Mon, 17 Sep 2012 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/linq-methods-comparison/https://juanpelaez.com/technical/linq-methods-comparison/Back to Technical Entity Framework May 30, 2012 Find vs First vs FirstOrDefault (and Single vs SingleOrDefault) When working with collections in Entity Framework (especially in…Wed, 30 May 2012 12:00:00 GMTEntity Frameworkhttps://juanpelaez.com/technical/find-vs-first-vs-firstordefault-or-single-vs-singleordefault/https://juanpelaez.com/technical/find-vs-first-vs-firstordefault-or-single-vs-singleordefault/Cuando se esta trabajando con colecciones en entityFramework (especialmente en el modelo Code First) y se necesita traer un objeto de la colección,…Wed, 30 May 2012 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/debugging-compact-framework-vs2008/https://juanpelaez.com/technical/debugging-compact-framework-vs2008/Si ya sé que todos desarrollan en WP7 y usando VS2011, pero para aquellos que tienen que hacer un proyecto en VS2008 con Compact Framework 6.5, que…Mon, 28 May 2012 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/sql-server-geographic-data-worldwide/https://juanpelaez.com/technical/sql-server-geographic-data-worldwide/Por diversas razones en varios proyectos para clientes hemos tenido que crear una lista de países, ciudades, idiomas. Ahora que estamos trabajando…Tue, 22 May 2012 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/seguridad-en-internet-y-planeacin-de-infraestructura/https://juanpelaez.com/technical/seguridad-en-internet-y-planeacin-de-infraestructura/El pasado 8 de mayo fui invitado por el  equipo de desarrollo de soluciones y gestión de proyectos de El Nucleo Digital (la compañía creada por…Sun, 13 May 2012 12:00:00 GMTMobile Developmenthttps://juanpelaez.com/technical/consuming-rest-services-ios/https://juanpelaez.com/technical/consuming-rest-services-ios/Últimamente he colaborado en el  desarrollo de varias aplicaciones para iOS (versiones 4 y 5), estas aplicaciones consumen servicios REST que…Sun, 13 May 2012 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/entrepreneurship/investment-exit-mechanisms-colombia/https://juanpelaez.com/entrepreneurship/investment-exit-mechanisms-colombia/Back to Entrepreneurship Venture Capital April 24, 2012 Where Are The Exit Mechanisms? In recent years, Colombia has seen renewed interest in tech entrepreneurship following the…Tue, 24 Apr 2012 12:00:00 GMTVenture Capitalhttps://juanpelaez.com/entrepreneurship/exit-strategies-colombia/https://juanpelaez.com/entrepreneurship/exit-strategies-colombia/Back to Entrepreneurship Venture Capital April 24, 2012 Where Are The Exits? In recent years—not many, maybe 2—there's been a surge of interest across social media, events,…Tue, 24 Apr 2012 12:00:00 GMTVenture Capitalhttps://juanpelaez.com/technical/donde-esta-la-salida/https://juanpelaez.com/technical/donde-esta-la-salida/En los últimos años, tampoco muchos máximo 2, se ha generado un interés en redes sociales, eventos, reportes y todo el ruido mediático del mundo…Tue, 24 Apr 2012 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/using-sql-with-entity-framework/https://juanpelaez.com/technical/using-sql-with-entity-framework/Cuando se utiliza Entity Framework con Code First generalmente se utiliza Linq para que el DBContext relacione el linq con el objeto, por ejemplo si…Mon, 23 Apr 2012 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/using-sql-entity-framework/https://juanpelaez.com/technical/using-sql-entity-framework/Back to Technical Entity Framework April 23, 2012 Using Raw SQL with Entity Framework When using Entity Framework with Code First, LINQ is generally used to have the DBContext…Mon, 23 Apr 2012 12:00:00 GMTEntity Frameworkhttps://juanpelaez.com/technical/sql-server-geographic-data/https://juanpelaez.com/technical/sql-server-geographic-data/Back to Technical Entity Framework April 23, 2012 Using Raw SQL with Entity Framework When using Entity Framework with Code First, LINQ is generally used to have the DBContext…Mon, 23 Apr 2012 12:00:00 GMTEntity Frameworkhttps://juanpelaez.com/technical/entity-framework-connection-strings/https://juanpelaez.com/technical/entity-framework-connection-strings/En los últimos meses hemos desarrollado en 3Metas varios proyectos utilizando el Entity Framework como modelo de acceso a datos, especialmente me…Thu, 19 Apr 2012 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/changing-default-schema-sql/https://juanpelaez.com/technical/changing-default-schema-sql/Una rápida de Entity Framework + Code First. Hay ocasiones en las que se quiere crear la BD en otro schema dentro de SQL que no sea el dbo, para…Sun, 01 Apr 2012 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/windows-phone-mango-impressions/https://juanpelaez.com/technical/windows-phone-mango-impressions/Back to Technical Mobile OS October 3, 2011 Windows Phone Mango: First Impressions My HTC HD7 just updated to the latest version of Windows Phone 7 (Mango), perfectly timed with…Mon, 03 Oct 2011 12:00:00 GMTMobile OShttps://juanpelaez.com/technical/mango-update-primeras-impresiones/https://juanpelaez.com/technical/mango-update-primeras-impresiones/Recién se ha actualizado mi teléfono HTC HD7 a la última versión de windows phone 7 #WP7 justo a tiempo para el lanzamiento del iOS5 y que permite…Mon, 03 Oct 2011 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/publicar-social-media-101/https://juanpelaez.com/technical/publicar-social-media-101/During the innovation workshops run by the Publicar S.A. team, we received the invitation to deliver our Introduction to Social Media talk.Sun, 21 Aug 2011 12:00:00 GMTSpeakinghttps://juanpelaez.com/technical/legis-social-media-101/https://juanpelaez.com/technical/legis-social-media-101/Legis's innovation committee invited us to present our vision of social media and its impact on different industries.Fri, 19 Aug 2011 12:00:00 GMTSpeakinghttps://juanpelaez.com/entrepreneurship/entrepreneurship-tech-industry/https://juanpelaez.com/entrepreneurship/entrepreneurship-tech-industry/Back to Entrepreneurship Speaking April 25, 2011 Entrepreneurship in the Tech Industry Thanks to a kind invitation from Engineer Nestor Porcell, Dean of the Faculty of…Mon, 25 Apr 2011 12:00:00 GMTSpeakinghttps://juanpelaez.com/technical/emprendimiento-en-la-industria-de-tecnologia/https://juanpelaez.com/technical/emprendimiento-en-la-industria-de-tecnologia/Gracias  a la cordial invitación del Ingeniero Nestor Porcell, Decano de la facultad de Ingeniería de la Universidad EAN de Colombia tuve la…Mon, 25 Apr 2011 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/two-new-sites/https://juanpelaez.com/technical/two-new-sites/This year (2008) I joined studiocom team delivering 2 sites for McCormick. It is really awesome when you finally see those things go-Live. If you…Wed, 20 Apr 2011 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/splendidcrm-with-silverlight-2-0-and-hosting-tricks-2/https://juanpelaez.com/technical/splendidcrm-with-silverlight-2-0-and-hosting-tricks-2/I’m using SplendidCRM version 2.1.3074.33397. Is a great tool for CRM, based on SugarCRM but ported to .Net, Even Miguel Icaza has mentioned…Wed, 20 Apr 2011 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/splendidcrm-silverlight-hosting/https://juanpelaez.com/technical/splendidcrm-silverlight-hosting/Back to Technical Silverlight April 20, 2011 SplendidCRM with Silverlight 2.0 and Hosting Tricks Working with SplendidCRM version 2.1.3074.33397, a powerful .NET-based CRM…Wed, 20 Apr 2011 12:00:00 GMTSilverlighthttps://juanpelaez.com/technical/pdc-2008-in-some-way/https://juanpelaez.com/technical/pdc-2008-in-some-way/PDC 2008 is coming, I can’t get in, but this time I will send something to represent me and to speak for me: One piece of software made with WPF,…Wed, 20 Apr 2011 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/pdc-2008-experience/https://juanpelaez.com/technical/pdc-2008-experience/Back to Technical Conference April 20, 2011 Building for PDC 2008 PDC 2008 was coming, and though I couldn't attend in person, I found another way to participate: by building a…Wed, 20 Apr 2011 12:00:00 GMTConferencehttps://juanpelaez.com/technical/mccormick-sitecore-sites/https://juanpelaez.com/technical/mccormick-sitecore-sites/Back to Technical CMS April 20, 2011 Building McCormick's Digital Presence with Sitecore In 2008, I had the privilege of joining StudioCom's team to deliver two major websites…Wed, 20 Apr 2011 12:00:00 GMTCMShttps://juanpelaez.com/technical/siigo-social-media-101/https://juanpelaez.com/technical/siigo-social-media-101/During the SIIGO Community project we ran the Social Media 101 workshop, a great opportunity for a company with more than 50,000 clients.Mon, 21 Mar 2011 12:00:00 GMTSpeakinghttps://juanpelaez.com/technical/wcf-multicast-implementation/https://juanpelaez.com/technical/wcf-multicast-implementation/Para escenarios de Arquitecturas Distribuidas con Multicast usando WCF 3.5 una opción posible es la siguiente: [ServiceContract(Namespace =…Sun, 05 Dec 2010 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/multicast-with-wcf-3-5-2/https://juanpelaez.com/technical/multicast-with-wcf-3-5-2/Para escenarios de Arquitecturas Distribuidas con Multicast usando WCF 3.5 una opción posible es la siguiente: [ServiceContract(Namespace =…Sun, 05 Dec 2010 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/multicast-wcf-routing/https://juanpelaez.com/technical/multicast-wcf-routing/Back to Technical WCF December 5, 2010 Multicast Message Routing with WCF 3.5 Implementing distributed architectures with multicast routing in Windows Communication Foundation 3.5.Sun, 05 Dec 2010 12:00:00 GMTWCFhttps://juanpelaez.com/technical/adding-soap-headers-wcf/https://juanpelaez.com/technical/adding-soap-headers-wcf/Back to Technical WCF December 5, 2010 Adding Custom SOAP Headers in WCF 3.5 Programmatically adding custom headers to SOAP messages in Windows Communication Foundation enables…Sun, 05 Dec 2010 12:00:00 GMTWCFhttps://juanpelaez.com/technical/adding-soap-headers/https://juanpelaez.com/technical/adding-soap-headers/Para diferentes efectos (enrutamiento por ejemplo) es necesario agregar a los mensajes SOAP gestionados por servicios de WCF un encabezado (header)…Sun, 05 Dec 2010 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/gridview-framework-4-breaking-change/https://juanpelaez.com/technical/gridview-framework-4-breaking-change/Back to Technical ASP.NET November 19, 2010 GridView Breaking Change in .NET Framework 4.0 Migrating ASP.NET applications from Framework 3.5 to 4.0 revealed a breaking change in…Fri, 19 Nov 2010 12:00:00 GMTASP.NEThttps://juanpelaez.com/technical/grid-changes-in-edit-event-framework-4-0/https://juanpelaez.com/technical/grid-changes-in-edit-event-framework-4-0/Uno de los clientes de 3Metas utiliza un conjunto importante de controles GridView de ASP.Net para su aplicación de misión crítica, por diferentes…Fri, 19 Nov 2010 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/visual-foxpro-wcf-integration/https://juanpelaez.com/technical/visual-foxpro-wcf-integration/Back to Technical Legacy Migration March 28, 2010 Integrating Visual FoxPro with WCF Modernizing legacy Visual FoxPro applications with service-oriented architecture. A practical…Sun, 28 Mar 2010 12:00:00 GMTLegacy Migrationhttps://juanpelaez.com/technical/integrating-foxpro-wcf/https://juanpelaez.com/technical/integrating-foxpro-wcf/Uno de los clientes de 3Metas tiene una base instalada muy importante de aplicaciones construidas en Visual Fox Pro 7, 8 y 9. Durante los últimos…Sun, 28 Mar 2010 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/iis7-wcf-non-http-bindings/https://juanpelaez.com/technical/iis7-wcf-non-http-bindings/Back to Technical IIS March 1, 2010 IIS7 with WCF Using Non-HTTP Bindings One of IIS7's most powerful features is support for hosting WCF services with non-HTTP protocols like net.Mon, 01 Mar 2010 12:00:00 GMTIIShttps://juanpelaez.com/technical/iis7-mas-wcf-con-otros-bindings/https://juanpelaez.com/technical/iis7-mas-wcf-con-otros-bindings/En IIS7 se pueden usar otros bindings como por ejemplo net.tcp y named.pipes para acceder a servicios de WCF (en IIS6 solo es posible usar http…Mon, 01 Mar 2010 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/tfs-remote-access-credentials/https://juanpelaez.com/technical/tfs-remote-access-credentials/Back to Technical DevOps February 28, 2010 Configuring Remote TFS Access Credentials How to Stop TFS from Asking for Your Password Every Time Working with cloud-hosted Team…Sun, 28 Feb 2010 12:00:00 GMTDevOpshttps://juanpelaez.com/technical/configuring-tfs-permissions/https://juanpelaez.com/technical/configuring-tfs-permissions/(AKA. como evitar que TFS remoto me pregunte todas las veces mi contraseña) En 3Metas usamos herramientas en la nube como parte de nuestros procesos…Sun, 28 Feb 2010 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/usando-livemesh-en-ambientes-de-trabajo/https://juanpelaez.com/technical/usando-livemesh-en-ambientes-de-trabajo/Uno de los paradigmas que 3Metas (www.3metas.com) está tratando de romper tiene que ver con las oficinas físicas. La mayoría de las personas que…Wed, 21 Oct 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/livemesh-remote-work/https://juanpelaez.com/technical/livemesh-remote-work/Back to Technical Cloud October 21, 2009 Using LiveMesh for Remote Work at 3Metas How 3Metas leveraged Microsoft LiveMesh to enable distributed team collaboration in 2009,…Wed, 21 Oct 2009 12:00:00 GMTCloudhttps://juanpelaez.com/technical/vargaslleras-com-the-technical-stuff-plan-general/https://juanpelaez.com/technical/vargaslleras-com-the-technical-stuff-plan-general/Es un poco complicado explicar a que nos dedicamos aquí en 3Metas, básicamente tenemos dos divisiones de negocios: B2C que busca mejorar la…Sun, 18 Oct 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/and-the-winner-is/https://juanpelaez.com/technical/and-the-winner-is/Como les contamos hace un par de días uno de nuestros proyectos, el sitio web del candidato presidencial Germán Vargas Lleras, fue nominado en los…Sun, 18 Oct 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/entrepreneurship/and-the-winner-is/https://juanpelaez.com/entrepreneurship/and-the-winner-is/Como les contamos hace un par de días uno de nuestros proyectos, el sitio web del candidato presidencial Germán Vargas Lleras, fue nominado en los…Sun, 18 Oct 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/entrepreneurship/3metas-online-politics/https://juanpelaez.com/entrepreneurship/3metas-online-politics/Back to Entrepreneurship Digital Strategy Social Media 3Metas Doing Online Politics October 18, 2009 How we built Colombia's best political website in 2009 by combining digital…Sun, 18 Oct 2009 12:00:00 GMTSocial Mediahttps://juanpelaez.com/technical/de-premios-y-reconocimientos/https://juanpelaez.com/technical/de-premios-y-reconocimientos/Hace un par de días me llamó Juan Diego (AKA. @TatuajeFalso) a contarme que el sitio de German Vargas Lleras (www.vargaslleras.com) había sido…Fri, 09 Oct 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/entrepreneurship/awards-and-recognition/https://juanpelaez.com/entrepreneurship/awards-and-recognition/Back to Entrepreneurship Leadership Team Building On Awards and Recognition October 9, 2009 Reflections on what awards really mean, the pattern of talented teams, and the…Fri, 09 Oct 2009 12:00:00 GMTTeam Buildinghttps://juanpelaez.com/technical/windows-7-mobile-wcf-issue/https://juanpelaez.com/technical/windows-7-mobile-wcf-issue/Back to Technical Posts Windows Mobile WCF Windows 7 and Mobile Device WCF Issues September 14, 2009 Quick Fix: NetCFSvcUtil.exe has compatibility issues with Windows 7 when…Mon, 14 Sep 2009 12:00:00 GMTWCFhttps://juanpelaez.com/technical/windows-7-mobile-devices/https://juanpelaez.com/technical/windows-7-mobile-devices/Algo rápido, en @3Metas hemos trabajado mucho los últimos meses en el desarrollo de aplicaciones para dispositivos móviles que corren Windows Mobile.Mon, 14 Sep 2009 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/social-networks-government/https://juanpelaez.com/technical/social-networks-government/El pasado 26 de Agosto de 2009 gracias a una invitación del Programa Gobierno en Línea del Ministerio de Comunicaciones de la Republica de Colombia,…Tue, 25 Aug 2009 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/entrepreneurship/social-media-government-panel/https://juanpelaez.com/entrepreneurship/social-media-government-panel/Back to Entrepreneurship Speaking Government Tech Social Networks and Government: 5 Challenges August 25, 2009 Panel presentation at Colombia's Government Online Program seminar…Tue, 25 Aug 2009 12:00:00 GMTGovernment Techhttps://juanpelaez.com/technical/tfs-version-control-branching/https://juanpelaez.com/technical/tfs-version-control-branching/En 3Metas usamos Visual Studio Team Fundation Server (VSTFS2008) como sistema de gestión de proyecto y control de versiones (*), sin embargo al…Sat, 11 Jul 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/tfs-branching-repository-cleanup/https://juanpelaez.com/technical/tfs-branching-repository-cleanup/Back to Technical Posts TFS DevOps TFS, Version Control, Branching, and Repository Cleanup July 11, 2009 Lesson learned the hard way: When setting up TFS branching strategies,…Sat, 11 Jul 2009 12:00:00 GMTDevOpshttps://juanpelaez.com/entrepreneurship/3metas-senasoft-2009/https://juanpelaez.com/entrepreneurship/3metas-senasoft-2009/Back to Entrepreneurship Speaking Entrepreneurship 3Metas at SenaSoft 2009: Lessons from Building Tech Companies July 2, 2009 • Popayán, Cauca, Colombia Thanks to a kind…Thu, 02 Jul 2009 12:00:00 GMTEntrepreneurshiphttps://juanpelaez.com/technical/splendid-crm-version-2-1-source-code/https://juanpelaez.com/technical/splendid-crm-version-2-1-source-code/The guys from SplendidCRM Company release a new version (3.0), as always they include community edition free of charge and other enterprise versions,Tue, 16 Jun 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/splendid-crm-version-2-1/https://juanpelaez.com/technical/splendid-crm-version-2-1/Back to Technical Posts CRM Open Source Splendid CRM Version 2.1 Source Code Archive June 16, 2009 The team at SplendidCRM released version 3.0, which included a workflow engine…Tue, 16 Jun 2009 12:00:00 GMTOpen Sourcehttps://juanpelaez.com/technical/windows-7-macbook-pro/https://juanpelaez.com/technical/windows-7-macbook-pro/Back to Technical Posts Windows MacBook Running Windows 7 on MacBook Pro: Upgrading from Vista June 7, 2009 Some time ago I bought a MacBook Pro and set it up with a triple-boot…Sun, 07 Jun 2009 12:00:00 GMTMacBookhttps://juanpelaez.com/technical/running-windows-7-macbook/https://juanpelaez.com/technical/running-windows-7-macbook/Hace algún tiempo compré una computadora MacBookPro, y le instale un sistema de triple partición, la experiencia era buena pero había días en que…Sun, 07 Jun 2009 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/quality-attributes-distributed-apps/https://juanpelaez.com/technical/quality-attributes-distributed-apps/Back to Technical Posts Architecture Distributed Systems Quality Attributes for Distributed and High-Availability Applications May 28, 2009 Extracted from the Architecture Guide…Thu, 28 May 2009 12:00:00 GMTDistributed Systemshttps://juanpelaez.com/technical/quality-attributes-distributed-applications/https://juanpelaez.com/technical/quality-attributes-distributed-applications/Extractado de La Guía de Arquitectura Versión 2.0a del grupo de Patterns and Practices de Microsoft. Disponibilidad define la proporción del tiempo…Thu, 28 May 2009 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/service-oriented-architecture-soa/https://juanpelaez.com/technical/service-oriented-architecture-soa/Back to Technical Posts Architecture SOA Service-Oriented Architecture (SOA): Principles and Benefits May 27, 2009 Extracted from the Architecture Guide Version 2.0 by…Wed, 27 May 2009 12:00:00 GMTSOAhttps://juanpelaez.com/technical/service-oriented-architecture/https://juanpelaez.com/technical/service-oriented-architecture/Extractado de La Guía de Arquitectura Versión 2.0a del grupo de Patterns and Practices de Microsoft. Para los que nos gusta en la lengua de cervantes:Wed, 27 May 2009 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/layered-architecture-patterns/https://juanpelaez.com/technical/layered-architecture-patterns/Extractado de La Guía de Arquitectura Versión 2.0a del grupo de Patterns and Practices de Microsoft. Para los que nos gusta en la lengua de cervantes:Tue, 26 May 2009 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/layered-architecture-guide/https://juanpelaez.com/technical/layered-architecture-guide/Back to Technical Posts Architecture Layered Design Layered Architecture: Separation of Concerns at Scale May 26, 2009 Extracted from Microsoft's Architecture Guide Version 2.0.…Tue, 26 May 2009 12:00:00 GMTLayered Designhttps://juanpelaez.com/technical/layered-architecture/https://juanpelaez.com/technical/layered-architecture/Back to Technical Architecture May 26, 2009 Layered Architecture Patterns Extracted from Microsoft's Patterns and Practices Architecture Guide Version 2.0. A comprehensive…Tue, 26 May 2009 12:00:00 GMTArchitecturehttps://juanpelaez.com/technical/component-based-architecture/https://juanpelaez.com/technical/component-based-architecture/Extractado de La Guía de Arquitectura Versión 2.0a del grupo de Patterns and Practices de Microsoft. Para los que nos gusta en la lengua de cervantes:Wed, 15 Apr 2009 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/entrepreneurship/where-do-i-work/https://juanpelaez.com/entrepreneurship/where-do-i-work/Back to Entrepreneurship Culture Innovation Where Do I Work? Building the Company We Wished Existed April 12, 2009 Reading about building companies of the future, I came across…Sun, 12 Apr 2009 12:00:00 GMTInnovationhttps://juanpelaez.com/technical/donde-trabajo/https://juanpelaez.com/technical/donde-trabajo/Leyendo sobre como construir compañías del futuro hoy me encuentro esta frase: “En una compañía iluminada, que piensa en el futuro, los gerentes…Sun, 12 Apr 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/software-architecture-101/https://juanpelaez.com/technical/software-architecture-101/Me gusta mucho el conjunto de guías de arquitectura de soluciones .Net del grupo de Patterns and Practices de Microsoft. El documento principal es…Sat, 11 Apr 2009 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/pruebas-de-compatibilidad-de-aplicaciones-con-windows-vista-e-ie8/https://juanpelaez.com/technical/pruebas-de-compatibilidad-de-aplicaciones-con-windows-vista-e-ie8/Un Post rápido…vengo trabajando con el equipo de DPE de Microsoft Colombia en Laboratorios de Compatibilidad para aplicaciones que funcionen con…Wed, 08 Apr 2009 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/browser-compatibility-testing-vista-ie8/https://juanpelaez.com/technical/browser-compatibility-testing-vista-ie8/Back to Technical Posts Browser Testing QA Browser Compatibility Testing with Windows Vista and IE8 April 8, 2009 I've been working with Microsoft Colombia's DPE team conducting…Wed, 08 Apr 2009 12:00:00 GMTQAhttps://juanpelaez.com/entrepreneurship/cdn-cloud-computing-together/https://juanpelaez.com/entrepreneurship/cdn-cloud-computing-together/Back to Entrepreneurship Cloud December 9, 2008 CDN and Cloud Computing Together In 2008, combining Content Distribution Networks with cloud hosting was revolutionary. For the…Tue, 09 Dec 2008 12:00:00 GMTCloudhttps://juanpelaez.com/technical/cdn-and-cloud-computing-juntos/https://juanpelaez.com/technical/cdn-and-cloud-computing-juntos/CDN (Content Distribution Network) es un sistema de distribución de archivos basado en ubicaciones geográficas muy útil cuando se construyen…Tue, 09 Dec 2008 12:00:00 GMTCloud & Infrastructurehttps://juanpelaez.com/technical/mis-amigos-en-facebookusando-popfly/https://juanpelaez.com/technical/mis-amigos-en-facebookusando-popfly/Hoy tuve un día tremendo (espectacular), en gran parte por un par de buenos amigos que me arreglaron el día, la semana y de pronto el…Fri, 05 Dec 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/test-management-vs2008-event/https://juanpelaez.com/technical/test-management-vs2008-event/Back to Technical Posts Testing Speaking Test Management Event with Visual Studio 2008 December 1, 2008 On November 30, 2008, I presented a session on test management using…Mon, 01 Dec 2008 12:00:00 GMTSpeakinghttps://juanpelaez.com/technical/evento-gestion-de-pruebas-con-vs2008/https://juanpelaez.com/technical/evento-gestion-de-pruebas-con-vs2008/Por invitación de Luis Linares de Microsoft Colombia el pasado 30 de Noviembre de 2008 presente una sesión sobre gestión de pruebas usando VSTS 2008,Mon, 01 Dec 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/jquery-getting-started/https://juanpelaez.com/technical/jquery-getting-started/Back to Technical Posts JavaScript Tutorial jQuery Day 01: Getting Started with DOM Manipulation November 25, 2008 Starting a new project for Microsoft Colombia and the Health…Tue, 25 Nov 2008 12:00:00 GMTTutorialhttps://juanpelaez.com/technical/jquery-day-01/https://juanpelaez.com/technical/jquery-day-01/He empezado un nuevo proyecto para Microsoft Colombia y la Secretaria de Salud que es a la vez una prueba de concepto de una migración de una…Tue, 25 Nov 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/silverlight-partner-training/https://juanpelaez.com/technical/silverlight-partner-training/Back to Technical Posts Silverlight Training Silverlight Partner Training: Metro Program November 11, 2008 On November 5-6, 2008, I conducted an 8-hour Silverlight training for…Tue, 11 Nov 2008 12:00:00 GMTTraininghttps://juanpelaez.com/technical/entrenamiento-en-silverlight-para-partner-programa-metro/https://juanpelaez.com/technical/entrenamiento-en-silverlight-para-partner-programa-metro/El pasado 05 y 06 de Noviembre de 2008, tuve la oportunidad de dictar el entrenamiento en Silverlight para Partners de Microsoft Colombia inscritos…Tue, 11 Nov 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/otro-par-de-sitios/https://juanpelaez.com/technical/otro-par-de-sitios/Durante 2008 estuve trabajando con el equipo de studiocom en el desarrollo de 2 nuevos web sites para McCormick, la compañía de alimentos. En este…Tue, 04 Nov 2008 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/update-running-php-on-iis-7/https://juanpelaez.com/technical/update-running-php-on-iis-7/A Year ago I wrote some posts about PHP running on a Windows Machine using FastCGI (In fact, PHP running on a Windows Vista or a Windows Server 2008…Thu, 30 Oct 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/update-ejecutando-aplicaciones-php-en-windows-vista-o-windows-2008-iis-7-0/https://juanpelaez.com/technical/update-ejecutando-aplicaciones-php-en-windows-vista-o-windows-2008-iis-7-0/Hace mas de un año escribí algunos artículos sobre el soporte para FastCGI en Windows Vista o Windows 2008 (lo que en realidad significa en IIS7).…Thu, 30 Oct 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/splendidcrm-with-silverlight-2-0-and-hosting-tricks/https://juanpelaez.com/technical/splendidcrm-with-silverlight-2-0-and-hosting-tricks/Una empresa necesita un CRM. (Punto). Quedemos en claro que CRM es una estrategia. Y que la herramienta de CRM no puede ser Excel. Listo. Eso era…Wed, 22 Oct 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/pdc-2008-y-yo/https://juanpelaez.com/technical/pdc-2008-y-yo/Se acerca el PDC 2008, la conferencia para desarrolladores profesionales de Microsoft, donde se mostraran todas las novedades de la plataforma como…Tue, 21 Oct 2008 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/nuevos-retos-y-muchos-cambios/https://juanpelaez.com/technical/nuevos-retos-y-muchos-cambios/Es 20 de Octubre de 2008, son las 9 de la mañana. Acabo de recibir una llamada confirmando una orden de compra por 7 mil dólares. Es el disparador…Tue, 21 Oct 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/new-challenges/https://juanpelaez.com/technical/new-challenges/October 20/2008 9:00 am, I just got a call from MS, they want us to develop some projects and trainings. Is the trigger I was waiting, a fresh new…Tue, 21 Oct 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/me-at-pdc2008-in-some-way/https://juanpelaez.com/technical/me-at-pdc2008-in-some-way/PDC 2008 is coming, I can’t get in, but this time I will send something to represent me and to speak for me: One piece of software made with WPF,…Tue, 21 Oct 2008 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/liberando-espacio-de-mi-disco-duro-windows-vista/https://juanpelaez.com/technical/liberando-espacio-de-mi-disco-duro-windows-vista/Simplemente no hay disco duro que aguante. Ahora tengo 200 Gigas. Nada se lleno igual. Los discos duros externos me aburren o tiene cables o pesan…Mon, 20 Oct 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/alternativas-a-mysql/https://juanpelaez.com/technical/alternativas-a-mysql/Muchas veces durante eventos y presentaciones los asistentes me preguntan que como pueden empezar a desarrollar aplicaciones basadas en datos con…Tue, 26 Aug 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/consuming-web-services-certificates/https://juanpelaez.com/technical/consuming-web-services-certificates/Back to Technical Posts Security Web Services Consuming Web Services with Digital Certificates August 20, 2008 A common question: How do you call web services secured with…Wed, 20 Aug 2008 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/como-consumir-un-servicio-web-que-tiene-certificados-digitales-desde-una-aplicacion-web/https://juanpelaez.com/technical/como-consumir-un-servicio-web-que-tiene-certificados-digitales-desde-una-aplicacion-web/Me han preguntado un par de veces como invocar Web Services que tienen certificados digitales desde aplicaciones web (y tambien desde aplicaciones…Wed, 20 Aug 2008 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/microsoft-developer-evangelist-day-1/https://juanpelaez.com/technical/microsoft-developer-evangelist-day-1/Hoy es mi primer día como Services Developer Evangelist en Microsoft Colombia, todo ha sido muy ordenado, ni bien llegue tenían una carpeta de…Tue, 19 Aug 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/new-developer-evangelist/https://juanpelaez.com/technical/new-developer-evangelist/On Tuesday, August 18 at 8:30 am I start a new professional challenge as a Developer Evangelist for Microsoft Colombia.Sat, 16 Aug 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/gracias-studiocom/https://juanpelaez.com/technical/gracias-studiocom/Hoy 15 de Agosto de 2008 es mi último día en Studiocom.com. Inc.como empleado de la compañía (espero poder construir otro tipo de relaciones en el…Fri, 15 Aug 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/cloud-hosting-saas/https://juanpelaez.com/technical/cloud-hosting-saas/Acabo de trasladar el sitio www.juanpelaez.com y otros sitios asociados a un nuevo proveedor de hosting, estuve un par de años con el anterior…Tue, 15 Jul 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/curso-windows-live-api-en-mexico-d-f/https://juanpelaez.com/technical/curso-windows-live-api-en-mexico-d-f/Estoy en México D.F, para participar en un entrenamiento de Windows Live API, espero poder blogear cosas interesantes al respecto, la última vez que…Fri, 13 Jun 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/usando-redes-de-distribucin-de-contenido/https://juanpelaez.com/technical/usando-redes-de-distribucin-de-contenido/Desde hace algunos meses vengo participando en un Proyecto Grande para Dunkin Donuts en Estados Unidos, básicamente la construcción del sitio…Fri, 16 May 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/update-windows-vista-corriendo-en-macbook-pro/https://juanpelaez.com/technical/update-windows-vista-corriendo-en-macbook-pro/Hace unos días instale en mi Nuevo MacBook Pro windows vista y otros sistemas operativos, ahora algunas actualizaciones de como ha sido la…Fri, 16 May 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/instalando-windows-vista-y-fedora-8-en-un-macbook-pro/https://juanpelaez.com/technical/instalando-windows-vista-y-fedora-8-en-un-macbook-pro/Llevaba un par de meses buscando una computadora nueva, los requisitos eran sencillos: Que soportara 4 Gigas de Ram, que la tarjeta de video no…Tue, 08 Apr 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/secure-web-services-x509-certificates/https://juanpelaez.com/technical/secure-web-services-x509-certificates/Este post tiene que ver con la forma como se invocan servicios Web usando certificados X.509. En especial visto como una guía muy básica de…Wed, 05 Mar 2008 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/sharepoint-workflow-solutions-problema-1-asignar-tareas-de-forma-dinmica/https://juanpelaez.com/technical/sharepoint-workflow-solutions-problema-1-asignar-tareas-de-forma-dinmica/Estoy empezando una seria de artículos sobre las formas como he resuelto algunos problemas típicos de implementación de workflows en Sharepoint…Fri, 22 Feb 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/sharepoint-dynamic-task-assignment/https://juanpelaez.com/technical/sharepoint-dynamic-task-assignment/Back to Technical Posts SharePoint Workflow SharePoint Workflow: Dynamic Task Assignment February 22, 2008 First in a series on solving common SharePoint Designer workflow…Fri, 22 Feb 2008 12:00:00 GMTWorkflowhttps://juanpelaez.com/technical/actividades-microsoft-2007/https://juanpelaez.com/technical/actividades-microsoft-2007/A continuación el listado de las actividades que desarrollé con Microsoft Latam en 2007. Gracias a Sandra Marín, Jorge Oblitas, Ivanov Cepeda, José…Fri, 22 Feb 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/sharepoint-workflow-permissions-fix/https://juanpelaez.com/technical/sharepoint-workflow-permissions-fix/Back to Technical Posts SharePoint Troubleshooting SharePoint Workflow: Fixing Task Permission Errors February 21, 2008 Troubleshooting a frustrating SharePoint Designer workflow…Thu, 21 Feb 2008 12:00:00 GMTTroubleshootinghttps://juanpelaez.com/technical/sharepoint-designer-workflow-el-usuario-no-puede-editar-la-tarea/https://juanpelaez.com/technical/sharepoint-designer-workflow-el-usuario-no-puede-editar-la-tarea/En los últimos días he estado trabajando en procesos y formularios que utilizan las herramientas office de Microsoft, esto es InfoPath para las…Thu, 21 Feb 2008 12:00:00 GMTSecurityhttps://juanpelaez.com/technical/modifying-sharepoint-workflow-startup/https://juanpelaez.com/technical/modifying-sharepoint-workflow-startup/Back to Technical Posts SharePoint Configuration Modifying SharePoint Designer Workflow Startup Configuration February 15, 2008 SharePoint Designer workflows start with a wizard…Fri, 15 Feb 2008 12:00:00 GMTConfigurationhttps://juanpelaez.com/technical/modificar-la-forma-como-arranca-un-workflow-de-sharepoint-creado-con-sharepoint-designer/https://juanpelaez.com/technical/modificar-la-forma-como-arranca-un-workflow-de-sharepoint-creado-con-sharepoint-designer/Cuando se crea un Workflow con Sharepoint Designer se utiliza un asistente, es uno de los argumentos de venta, workflows sin necesidad de código.…Fri, 15 Feb 2008 12:00:00 GMTEnterprisehttps://juanpelaez.com/technical/web-application-vs-web-site-sharepoint/https://juanpelaez.com/technical/web-application-vs-web-site-sharepoint/Back to Technical Posts SharePoint Visual Studio Web Application vs Web Site Projects in VS2005 for SharePoint Development February 12, 2008 Visual Studio 2005 introduced a new…Tue, 12 Feb 2008 12:00:00 GMTVisual Studiohttps://juanpelaez.com/technical/vs2005-web-application-projects-o-web-site-projects-y-sharepoint/https://juanpelaez.com/technical/vs2005-web-application-projects-o-web-site-projects-y-sharepoint/Al usar VS2005, una de las cosas con las que se encuentran los usuarios (que vienen de VS2003) es un nuevo modelo de compilación de los proyectos Web.Tue, 12 Feb 2008 12:00:00 GMTEnterprisehttps://juanpelaez.com/technical/vive-windows-vista/https://juanpelaez.com/technical/vive-windows-vista/Gracias a la amable invitación de Microsoft, la comunidad de IT-Pros DC y Bogota DotNet el sabado 9 de Febero tuve oprtunidad de participar como…Tue, 05 Feb 2008 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/fuentes-del-framework-de-net/https://juanpelaez.com/technical/fuentes-del-framework-de-net/Todos los fuentes del framework de .net se han publicado hace algunos minutos, están disponibles en un buen ejemplo de software + servicios usando…Thu, 17 Jan 2008 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/dotnet-framework-source-code/https://juanpelaez.com/technical/dotnet-framework-source-code/Back to Technical Posts .NET Framework Debugging Microsoft Releases .NET Framework Source Code for Debugging January 17, 2008 Microsoft just published the complete .NET Framework…Thu, 17 Jan 2008 12:00:00 GMTDebugginghttps://juanpelaez.com/technical/silverlight-sharepoint-vs2008/https://juanpelaez.com/technical/silverlight-sharepoint-vs2008/Back to Technical Posts Silverlight SharePoint Creating Silverlight 1.1 Applications for SharePoint with VS2008 January 9, 2008 Step-by-step guide to building Silverlight 1.1…Wed, 09 Jan 2008 12:00:00 GMTSharePointhttps://juanpelaez.com/technical/creando-aplicaciones-de-silverlight-1-1-para-sharepoint-con-vs2008/https://juanpelaez.com/technical/creando-aplicaciones-de-silverlight-1-1-para-sharepoint-con-vs2008/Uno de los Blogs a los que estoy suscrito es el de Janne Mattila quien siempre tiene cosas muy interesantes sobre Sharepoint, generalmente avanzadas…Wed, 09 Jan 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/reconocimientos/https://juanpelaez.com/technical/reconocimientos/Seleccionado como Expedicionario en el programa Windows Vista Odyssey Adventure, desarrollador de una de las 500 aplicaciones que han contribuido…Thu, 03 Jan 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/publicaciones/https://juanpelaez.com/technical/publicaciones/Autor del Blog “www.JuanPelaez.com” temas técnicos relacionados con nuevas tecnologías sobre plataforma Microsoft, invitado a publicar en el…Thu, 03 Jan 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/perfil-profesional/https://juanpelaez.com/technical/perfil-profesional/Arquitecto de Soluciones de Software con amplia experiencia en apoyar objetivos estratégicos de las organizaciones por medio del diseño,…Thu, 03 Jan 2008 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/experiencia-laboral/https://juanpelaez.com/technical/experiencia-laboral/Gattaca S.A Gerente de Operaciones – Arquitecto Principal (CTO). 2003 – 2007 Responsabilidades como Arquitecto Principal (CTO) Diseño de la…Thu, 03 Jan 2008 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/cursos/https://juanpelaez.com/technical/cursos/LOCAL DESIGN CHAMPION TRANING, Curso de entrenamiento técnico en herramientas Microsoft para el desarrollo de Interfaces que mejoren la…Thu, 03 Jan 2008 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/conferencista/https://juanpelaez.com/technical/conferencista/He participado como conferencista en diferentes eventos para Arquitectos, Desarrolladores y Socios de Negocios de Microsoft en la Región Andina,…Thu, 03 Jan 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/certificaciones/https://juanpelaez.com/technical/certificaciones/Microsoft Certified Technical Specialist (MCTS) Distributed Applications. Sitecore 5.3.1 Certified Level 2…Thu, 03 Jan 2008 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/ahora-mcts-distributed-application-development/https://juanpelaez.com/technical/ahora-mcts-distributed-application-development/Acabo de presentar el examen 070-529 para optar a la certificación MCTS en Aplicaciones Distribuidas. Obtuve un puntaje de 889 (se requiere 700 para…Wed, 19 Dec 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/blend-2-preview-de-diciembre/https://juanpelaez.com/technical/blend-2-preview-de-diciembre/Se ha publicado el Preview de Diciembre de Blend 2. Para descargarlo puede ir a este enlace. En una revisión rápida para preparar un demo para…Wed, 12 Dec 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/ahora-juan-pelez-tambin-en-geeks-ms/https://juanpelaez.com/technical/ahora-juan-pelez-tambin-en-geeks-ms/Gracias a la amable invitación de Rodrigo Corral ahora publicaré algunos contenidos en Geeks.ms una de las comunidades más activas en el mundo…Wed, 12 Dec 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/exportando-archivos-desde-ilustrator-para-usar-en-expression-suite/https://juanpelaez.com/technical/exportando-archivos-desde-ilustrator-para-usar-en-expression-suite/Con la llegada del los productos de Microsoft Expression y el Windows Presentation Foundation (WPF) se ha presentado la necesidad de generar…Tue, 27 Nov 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/conectandose-a-microsoftssee/https://juanpelaez.com/technical/conectandose-a-microsoftssee/Durante la ejecución de un proyecto, (Portal en SharePoint de eLearning del que vendrán más posts…), tuve algunos problemas con la maquina…Tue, 27 Nov 2007 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/microsoft-andean-roadshow-2007/https://juanpelaez.com/technical/microsoft-andean-roadshow-2007/Gracias a la muy amable invitación de la gente de Plataforma y Desarrollo de Microsoft Andino voy a estar en las próximas semanas en Ecuador,…Wed, 21 Nov 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/isv-strategy-day/https://juanpelaez.com/technical/isv-strategy-day/Durante Noviembre de 2007 y gracias a la invitación de Sandra Marin de Microsoft Andino tuve oportunidad de presentar, junto con Juan Diego Velasco…Wed, 21 Nov 2007 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/about-juan-pelez/https://juanpelaez.com/technical/about-juan-pelez/Hola, algunas veces es necesario escribir un perfil para diferentes cosas, así que aquí está el mío:   “Juan Carlos Peláez es Arquitecto…Wed, 21 Nov 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/miis-what/https://juanpelaez.com/technical/miis-what/Hace un par de días Miguel Mendoza (El Miguel Mendoza) MVP y uno de los muchachos de DevSynergy me llamo para ofrecerme un pequeño problema con MIIS…Mon, 29 Oct 2007 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/aspnet-master-pages/https://juanpelaez.com/technical/aspnet-master-pages/Back to Technical Posts ASP.NET Web Forms Master Pages in ASP.NET: Consistent Layout Made Easy October 29, 2007 ASP.NET Master Pages revolutionized web application development by…Mon, 29 Oct 2007 12:00:00 GMTWeb Formshttps://juanpelaez.com/technical/asp-net-master-pages/https://juanpelaez.com/technical/asp-net-master-pages/Aunque de esto ya se ha hablado mucho algunas anotaciones importantes sobre paginas maestras: Definición: Una página maestra es una plantilla de…Mon, 29 Oct 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/expression-blend-compilation-issues/https://juanpelaez.com/technical/expression-blend-compilation-issues/Durante el desarrollo de los proyectos de Gattaca con Microsoft Expression Blend 2 Preview de Septiembre se nos ha presentado este error al compilar…Thu, 11 Oct 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/windows-live-sdk-installation/https://juanpelaez.com/technical/windows-live-sdk-installation/Hace algunas semanas Miguel Mendoza me encargo un proyecto para autenticar usuarios contra los servicios de Windows Live (ID) y reenviarlos a la…Tue, 02 Oct 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/silverlight-vs-flash/https://juanpelaez.com/technical/silverlight-vs-flash/Extractado del Blog de Jesse Ezell, quien ha tenido una amplia experiencia en desarrollo de herramientas, proyectos y soluciones usando flash. …Mon, 24 Sep 2007 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/moonlight-1-0-ya-no-necesita-mono/https://juanpelaez.com/technical/moonlight-1-0-ya-no-necesita-mono/Una de las características que harán realmente exitoso a Silverlight es su implementación en diferentes plataformas, ya se sabe que Novell ha…Mon, 24 Sep 2007 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/blend-version-de-septiembre-de-2007/https://juanpelaez.com/technical/blend-version-de-septiembre-de-2007/Microsoft ha publicado una nueva versión del producto Blend versión 2. El preview de Septiembre, en esta versión se han implementado algunas nuevas…Mon, 24 Sep 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/aspnet-ajax-toolkit-release/https://juanpelaez.com/technical/aspnet-ajax-toolkit-release/Back to Technical Posts AJAX ASP.NET New ASP.NET AJAX Control Toolkit Released: Version 1.0.10920.0 September 24, 2007 Microsoft released version 1.0.10920.0 of the ASP.NET AJAX…Mon, 24 Sep 2007 12:00:00 GMTASP.NEThttps://juanpelaez.com/technical/ajax-toolkit-release/https://juanpelaez.com/technical/ajax-toolkit-release/En el CodePlex se ha publicado la version 1.0.10920.0 del toolkit de ajax, un conjunto de controles que en conjunto con las extensiones AJAX para ASP.Mon, 24 Sep 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/problemas-con-el-sonido-en-aplicaciones-desarrolladas-usando-expression-blend/https://juanpelaez.com/technical/problemas-con-el-sonido-en-aplicaciones-desarrolladas-usando-expression-blend/Durante el desarrollo de nuestro proyecto Real en Blend, hemos entrado en la fase final de pruebas e instalación en el cliente. A pesar de nuestra…Fri, 21 Sep 2007 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/conexion-a-sql2005-con-java/https://juanpelaez.com/technical/conexion-a-sql2005-con-java/Me pregunta Ivanov Cepeda de Microsoft Colombia como conectar una aplicación Java a SQL Server 2005, con la ayuda de algunos de los muchachos del…Wed, 19 Sep 2007 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/silverlight-1-0/https://juanpelaez.com/technical/silverlight-1-0/Microsoft ha anunciado el lanzamiento de la version final (1.0) de Silverlight un plugin para los diferentes browsers de internet que permite…Mon, 10 Sep 2007 12:00:00 GMTFrontendhttps://juanpelaez.com/technical/instalar-las-extensiones-de-sharepoint-para-visual-studio-2005-en-windows-vista-o-windows-xp/https://juanpelaez.com/technical/instalar-las-extensiones-de-sharepoint-para-visual-studio-2005-en-windows-vista-o-windows-xp/Otra de las áreas de interés de la Plataforma Microsoft son los servicios de SharePoint, que en la versión 3.0 corren en maquinas Windows 2003 y…Tue, 21 Aug 2007 12:00:00 GMTEnterprisehttps://juanpelaez.com/technical/fastcgi-en-iis7-continuacin/https://juanpelaez.com/technical/fastcgi-en-iis7-continuacin/Este post es una continuación del anterior sobre FastCGI y el IIS7, en Windows 2008 Beta 3 y Windows Vista, se incluye como soporte nativo FastCGI,…Tue, 21 Aug 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/php-en-windows-vista-con-fastcgi/https://juanpelaez.com/technical/php-en-windows-vista-con-fastcgi/Con el lanzamiento de Windows 2008 Beta3 (del que Gattaca es Early Adopter gracias a Invitación de Microsoft Colombia) hemos comenzado la fase final…Thu, 16 Aug 2007 12:00:00 GMTDatabasehttps://juanpelaez.com/technical/proyecto-real-en-blend/https://juanpelaez.com/technical/proyecto-real-en-blend/Hola a todos, en las últimas semanas hemos estado desarrollando con el grupo de diseño de Gattaca un Juego para uno de nuestros clientes y hemos…Tue, 14 Aug 2007 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/visual-studio-2008-beta-2/https://juanpelaez.com/technical/visual-studio-2008-beta-2/El grupo de desarrollo de Microsoft ha liberado la versión beta 2 de visual studio 2008 así como la actualización del framework (version 3.5),…Mon, 06 Aug 2007 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/ventana-de-performance-explorer-perdida/https://juanpelaez.com/technical/ventana-de-performance-explorer-perdida/Durante la presentación de Visual Studio Team System en Medellín tuve oportunidad de discutir con Freddy Angarita un problema que se presentaba en…Sat, 14 Jul 2007 12:00:00 GMTTechnicalhttps://juanpelaez.com/technical/pruebas-unitarias-en-visual-studio-professional/https://juanpelaez.com/technical/pruebas-unitarias-en-visual-studio-professional/El concepto de las pruebas unitarias ha venido desarrollando todo un nuevo modelo de programación, los modelos basados en pruebas (TDD por Test…Sat, 14 Jul 2007 12:00:00 GMT.NET Developmenthttps://juanpelaez.com/technical/problemas-en-wcf-con-vb-net-y-data-contract/https://juanpelaez.com/technical/problemas-en-wcf-con-vb-net-y-data-contract/Durante el desarrollo de la nueva versión de nuestras aplicaciones usando arquitecturas distribuidas con WCF encontré los siguientes problemas en…Sat, 14 Jul 2007 12:00:00 GMTWeb Serviceshttps://juanpelaez.com/technical/problemas-al-invocar-un-web-service-de-net-desde-una-pgina-asp-clasica/https://juanpelaez.com/technical/problemas-al-invocar-un-web-service-de-net-desde-una-pgina-asp-clasica/Aunque no sé si sea un escenario muy común, hay aplicaciones legacy escritas en ASP clásico que empiezan a integrarse con aplicaciones en .Net, bien…Tue, 10 Jul 2007 12:00:00 GMT.NET Development