InfoQ Homepage .NET Content on InfoQ
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31 Days of SQL Server Interview Questions and Answers
Pinal Dave has posted a 31-part series titled SQL Server – Interview Questions and Answers. It starts with general topics such as “What is Normalization?” and works its way to obscure topics such as “What is Difference between ROLLBACK IMMEDIATE and WITH NO_WAIT during ALTER DATABASE?”. Data warehousing is covered and there are even guest posts on SQL Azure.
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Xamarin Releases Its First Version of MonoTouch
Xamarin, the new maintainers of Mono, have released their first update to the MonoTouch platform. In addition to the bug fixes one would expect from a service release they are now supporting the System.IO.IsolatedStorage API.
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Rapid Business Application Development with Visual Studio LightSwitch
Visual Studio LightSwitch 2011 is a simplified development tool intended to speed up the creation of custom business applications. It includes pre-built components, templates, and predefined data types for the most common business needs, and allows developers to produce form-driven applications for either desktop use or deployment to the cloud.
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Microsoft / SUSE Linux Deal Extended until 2016
SUSE, formally part of Novell, has renewed its interoperability agreement with Microsoft for five more years. This agreement includes a 100 million investment in “new SUSE Linux Enterprise certificates”. And like the last agreement it raises more questions than answers.
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Improve PHP Performance with Phalanger for .NET and Mono
Phalanger is a PHP compiler for the .NET and Mono runtime. It is currently capable of running popular PHP based applications such as WordPress. With the exception of indirect invocation of static methods, Phalanger now offers across the board performance improvements over PHP.
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Lots of Breaking Changes in Store for Microsoft Dynamics AX 2012
Microsoft bills Dynamics AX as an “enterprise resource planning solution”, but that term is not quite accurate. Like most ERP products, Dynamics AX is more akin to development platforms such as Salesforce than turn-key products that one can simply use. Since changes to the platform offers new opportunities and challenges for enterprise developers, now one of the products being tracked by InfoQ.
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Gorilla Logic Release FlexMonkey 5, Open Source Testing Tool for Adobe Flex and AIR
Gorilla Logic have today announced the availability of FlexMonkey 5, their open source automated testing tool for Adobe Flex and AIR.
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Debugging Mobile Web Apps: Weinre and JSConsole Now, Remote WebKit Eventually
Debuggers in mobile web browsers are anemic at best. InfoQ takes a look at existing workarounds and tools like Weinre and JSConsole, as well as the upcoming changes in mobile browsers that will bring full debugging support. Also: the two mobile browsers that already live in the future and ship remote debugging support.
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Visual Studio Gets Better SQL Server Tooling – ‘Juneau’
SQL Server Development Tools (SSDT) - ‘Juneau’ - brings testing, debugging, version control, refactoring, dependency checking, and deployment to database development in Visual Studio. It was previewed recently along with SQL Server ‘Denali’ CTP.
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Jeremy Likness on Clean Design-Time Friendly ViewModels
There are many ways to handle design-time data in view-models. While some people use complex dependency injection frameworks or inversion of control containers, the simplest method is to just check the DesignerProperties.IsInDesignTool flag. Unfortunately this has the side effect of embedding the design-time data into one’s application. Jeremy Likness offers a couple ways of working around this.
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SQL Server Denali’s FileTable: Turn SQL Tables into Folders
SQL Server Denali includes a new type of table called FileTable, which builds on FileStream functionality. FileTable is meant for storing and managing unstructured data in SQL Server, while also making it accessible via the file system.
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Interactive Extensions for LINQ to Objects
Interactive Extensions (Ix) is a set of additional LINQ to Objects query operators based on the work done in the Reactive Extensions. A quick look through the API reveals a set of IEnumerable extension methods under the System.Linq namespace. While most developers already have many of these in their own utility libraries, having a standard implementation for these missing features would be useful.
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QConSF November: Speakers, Sessions Update, Attendance up 100%
Our 5th QCon San Francisco takes place on Nov 14-18, 2011. Last year QConSF sold out early, and this year we are already 100% above last year’s registrations at this time! Registration is open and all 16 track themes have been announced. Most of the conference sessions are still in development and have not been posted online yet. Save $550 by registering before July 29th.
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Refactoring and Profiling Python with Visual Studio
Microsoft’s Developer Division has released a release candidate of Python Tools for Visual Studio. In addition to supporting refactoring in CPython and IronPython, this release offers support for MPI (Message Passing Interface) and Microsoft HPC (High Performance Computing). Visual Studio Ultimate owners also get a profiler for CPython.
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Enterprise Reacts to Browser Release Cycle
Enterprise organizations were taken by surprise with the recent release of Firefox 5.0 just three months after 4.0, citing security concern and lack of stable Firefox versions for enterprises to work with. At the same time Microsoft has reaffirmed its commitment to enterprises as well as general web consumers.