InfoQ Homepage DevOps Content on InfoQ
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Erich Gamma Has Joined the Microsoft Visual Studio Team
Erich Gamma, one of the four co-authors of Design Patterns, known as GoF (Gang of Four), has joined Microsoft Visual Studio team.
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Differing Opinions: DTOs vs Domain Objects
Since the introduction of NHibernate and WCF, .NET developers have been moving closer and closer to the concept of unified entity-models. The end game here is that the same class can be act as your ORM entity, your WCF DTO, and your model for a MVC, MVP, or MVVM framework. Mark Seemann, author of Dependency Injection in .NET, argues this isn’t necessarily a good thing.
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Jenkins Not Interested in Hudson Reconciliation
At a recent Jenkins meeting, the discussion turned towards whether a reconciliation with the Hudson project was possible (after the Hudson proposal to move to Eclipse.org was released), and what would be required for that to happen. The stated requirements appear to be in conflict to moving towards either Eclipse or Apache foundations, and therefore in a reconciliation with Hudson.
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Balanced Data Distributor: Improve SSIS Performance with Parallelism
The Balanced Data Distributor is a multithreaded data flow transform tool for SQL Server Integration Services 2008. It's intended to improve performance in multi-core and multi-processor server environments by distributing data to multiple outputs.
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Oracle Proposes Apache Foundation for Open Office
Oracle has proposed donating the OpenOffice codebase to the Apache Foundation, and relicensing under the Apache License, just over a month since saying it would abandon development of the project. It has interested other contributors (including IBM) but is distinct from the Document Foundation, which continues to develop LibreOffice under the LGPL.
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Reactions to the VB 6 Open Source Rumor
A prank during TechEd caused many to believe that Visual Basic 6 would be open sourced. While it turned out to be false, it did start a lot of conversations about the language, its legacy, and an open source implementation would mean.
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Agile 2011 Program Announced
The program and structure for Agile 2011 has been announced. The conference runs in Salt Lake City on 8-12 August. There are over 200 sessions across 17 stages, in addition to the keynotes and special events. For the first time there is an Executive Forum running in parallel with the conference, aimed at senior executives helping organizations adopt and scale Agile methodologies.
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JNBridgePro 6.0 Connects Java&.NET Apps in the Cloud
JNBridge has enhanced their interoperability tool to enable native communication between Java to .NET applications deployed in the cloud or on the ground and in the cloud.
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Apache promotes Libcloud to Top-Level-Project
The Apache Foundation has announced on May 25th that it has graduated Libcloud from Incubator status to a Top-Level Project. Libcloud represents a Python library that introduces a vendor-neutral interface to proprietary APIs of various cloud providers. As a Top-Level-Project the solution will get much more awareness and support from the open-source community in the future.
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Develop Cloud-Based Collaborative Solutions with SharePoint Online and Office365 Beta
Office365 Beta includes SharePoint Online, the cloud-based version of SharePoint 2010. The process of building solutions for SharePoint Online is similar to SharePoint 2010, but there are several key differences that must be taken into account when planning to deploy a SharePoint solution on Office365 Beta.
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Testing in the Cloud
Cloud testing is a testing approach in which the power of the cloud is harnessed. This is mostly done either to decrease the amount of time taken to test or to simulate real world traffic for an application. Moreover, in order to meet the scalability demands of high traffic web applications, tests need to scale as well.
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WebP’s Adoption Remains Unclear Despite New Improvements
Google has enhanced WebP, their open source image compressing format with higher image quality, progressive decoding, reduced pixelation along edges, and JNI support. Alpha channel support will be added soon, along with more speed improvements. The format is currently supported only by Google and Opera.
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Siwpas 1.0 - a Tomcat Based Server for EE6 Web Profile
MechSoft releases Siwpas, a lightweight application server based on Apache Tomcat that focuses exclusively on Web applications.
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OpenJDK Bylaws Delay JDK 8 Project, Slightly
Mark Reinhold introduced the second public draft of the OpenJDK Community Bylaws last week, clearing the way for OpenJDK 8 projects to begin.
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SAP's Cloud Strategy Evolves With In-Memory Computing Appliance
SAP announced multiple cloud offerings at SAP Sapphire 2011 around High-Performance Analytic Appliance(HANA) which has occupied front stage in SAP's innovation and strategy over the past year. In this news item we cover basic questions around HANA's architecture, performance and future roadmap.