How to use SaveOptions.None with DbContext in EF 4.2

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If you want to use the SaveOptions.None, when calling the method DbContext.SaveChanges, you must override de function in a partial class, like:   /// <summary> /// </summary> public partial class MyEntities : IMyEntities { ///

NFC with Windows 8 is starting to get really cool.

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From a developers perspective, developing metro style applications in Windows 8 is all about app contracts. One of the contracts is the sharing contract, this allows apps to share data without knowing up front to

Scrum and XP from the Trenches – How we do Scrum

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The first thing you might ask me, is Scrum / Agile development and XP the holy grail of software engineering? The answer is: As always “NO”, for each software development technique or tool there are

How to create a VirtualBox v4.0.8 Windows 8 (x64) image.

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Install Oracle VirtualBox v4.0.8 Start Oracle VirtualBox v4.0.8     Choose VHD (Virtual Hard Disk) for compatibility with Microsoft Hyper-V     Enable PAE/NX Enable 3D acceleration Enable 2D video acceleration Enable SSD (if you