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Deep Dive into Dependency Injection and Writing Decoupled Quality Code and Testable Software
Description
Dependency Injection is one of those terms that advanced programmers throw out with an expectation and assumption of full understanding on the part of the receiver. It's easy to get infatuated by a cool buzz phrase, especially when you hear so many others using it, but to truly understand something you need to start by understanding the problem spaces that it is trying to solve. It’s important to learn the concepts behind DI so you can write software that can be properly tested. In this session, we explain dependency injection from concept to implementation, and use raw code samples to show you how it works and what problems it solves. We demonstrate how writing abstracted code can help you test your applications much better, whether or not you use a DI container. Then we get into what a DI container is and differences between Unity, MEF, MEF2, CasttleWindsor, Ninject, etc. and the different techniques, like DI thru Constructor, Properties, Interception, object graph LifeTime, and other topics. We finish by showing you implementation examples in three different platforms.
Day:
2Level:
400 - Advanced/ExpertTrack:
Developer Platform and ToolsSession Type:
BreakoutCode:
DEV-B412Room:
Hilton L2 Ballrm ADownload
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Event Homepage
TechEd North America 2014More episodes in this series
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The Discussion
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Ed Lang I notice that the slides and video are available. Is there going to be a link in the Channel 9 page for the sample code used in the presentation?
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Jason Another vote for the sample code.
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Stephen Great session. Access to the sample code would be very helpful.
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duck99 I went to the live session it was really good. I would love to have access to the sample project/code. Thanks!
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jsuddsjr Miguel says on Twitter: My DI Tech-Ed session materials are available at http://dotnetdude.com/files/DeepDiveIntoDI.zip.
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Cloudy1 Thank you jsuddsjr!
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Ed Lang Good to hear. A shame the Channel 9 page doesn't provide a mechanism to link the resource files for each session like the slides.
Thanks Miguel. -
Duncanma @Ed Lang: We do have that... but the speaker has to give us those materials :)
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Himanshu K Code download link is not working anymore. Can somebody pls share project code?
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MayurB @Himanshu K: Download it from Here: https://github.com/tleviathan/DeepDiveIntoDI