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    <title>Dependency Injection on Emad Alashi</title>
    <link>https://emadashi.com/tags/dependency-injection/</link>
    <description>Recent content in Dependency Injection on Emad Alashi</description>
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    <lastBuildDate>Mon, 15 Jun 2015 14:04:27 +0000</lastBuildDate>
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      <title>Dependency Injection In ASP.NET 5 – One Step Deeper</title>
      <link>https://emadashi.com/2015/06/dependency-injection-in-asp-net-5-one-step-deeper/</link>
      <pubDate>Mon, 15 Jun 2015 14:04:27 +0000</pubDate>
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      <description>&lt;p&gt;Dependency Injection has always been an integral part of all the web frameworks under the umbrella of the ASP.NET: Web API, SignalR, and MVC. But historically, these frameworks evolved separately from each other, hence each of these frameworks had its own way of supporting Dependency Injection, even with &lt;a href=&#34;https://katanaproject.codeplex.com/&#34; title=&#34;Katana&#34;&gt;Katana&lt;/a&gt;‘s trial to bring these frameworks together through &lt;a href=&#34;http://owin.org/&#34; title=&#34;OWIN&#34;&gt;OWIN&lt;/a&gt;, you still needed to do some hackery to have a unified container that supports them all at once. Well, things have changed!&lt;/p&gt;</description>
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      <title>Data Access Within Business Objects -Bunian Design-</title>
      <link>https://emadashi.com/2008/11/data-access-within-business-objects-bunian-design/</link>
      <pubDate>Sun, 09 Nov 2008 21:17:27 +0000</pubDate>
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      <description>&lt;p&gt;In a previous post I showed the general architecture of Bunian. I&amp;rsquo;d like, in this post, to touch on the Data Access part and how it interacts with the Business Objects.&lt;/p&gt;
&lt;p&gt;In traditional architectures there are 3 known layers: Data Access, Business, and Presentation. &lt;a href=&#34;http://en.wikipedia.org/wiki/Data_Transfer_Object&#34;&gt;DTO&amp;rsquo;s&lt;/a&gt; (Data Transfer Objects) are used to carry the data back and forth between the layers. Look to the following diagram:&lt;/p&gt;
&lt;p&gt;&lt;img alt=&#34;DTO&#34; loading=&#34;lazy&#34; src=&#34;http://eashi.files.wordpress.com/2008/11/dto.jpg&#34;&gt;&lt;/p&gt;
&lt;p&gt;Bunian contributors seemed to have the same experience developing against such architecture, so we have decided to go with something different; smart Business Objects with more toward OOP.&lt;/p&gt;</description>
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