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	<title>Comments on: Introducing the A-* Stack</title>
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	<description>Ubuntu coding ... for your friends</description>
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		<title>By: SomeGuy</title>
		<link>http://aslamkhan.net/software-development/introducing-the-a-stack/comment-page-1/#comment-620</link>
		<dc:creator>SomeGuy</dc:creator>
		<pubDate>Tue, 01 Jul 2008 11:29:46 +0000</pubDate>
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		<description>User Experience is another A-* element in the stack. The UI itself could be in many forms - Web, WAP, SMS, Voice UI, Desktop. And you would need to talk to specialists who would define how end users from different geographies using different devices could/should experience your product/service.</description>
		<content:encoded><![CDATA[<p>User Experience is another A-* element in the stack. The UI itself could be in many forms &#8211; Web, WAP, SMS, Voice UI, Desktop. And you would need to talk to specialists who would define how end users from different geographies using different devices could/should experience your product/service.</p>
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		<title>By: Aslam</title>
		<link>http://aslamkhan.net/software-development/introducing-the-a-stack/comment-page-1/#comment-557</link>
		<dc:creator>Aslam</dc:creator>
		<pubDate>Wed, 04 Jun 2008 06:20:44 +0000</pubDate>
		<guid isPermaLink="false">http://aslamkhan.net/software-development/introducing-the-a-stack/#comment-557</guid>
		<description>Nice observation, Niclas.

Stack and Layers are nice editorial/poetic liberties :-).  It just has a nicer ring than &quot;A-* concerns&quot;

But the term &quot;concern&quot; is intriguing because agile cuts across the entire software development process.  So, it may be useful to think about it as such.

But, if the problem domain is &quot;agile software development&quot;, and we had to model that domain, I&#039;ll hazard the guess that the &quot;layers&quot; I talk about may be modules (or contexts) with dependencies between them.  It will be interesting to see if there is a single kernel that is shared amongst all of the other parts.

It&#039;s a weird way to look at agile but the self introspection to create a domain model for understanding &quot;agile&quot; may yet have some useful side effects benifits.</description>
		<content:encoded><![CDATA[<p>Nice observation, Niclas.</p>
<p>Stack and Layers are nice editorial/poetic liberties <img src='http://aslamkhan.net/wp-includes/images/smilies/icon_smile.gif' alt=':-)' class='wp-smiley' /> .  It just has a nicer ring than &#8220;A-* concerns&#8221;</p>
<p>But the term &#8220;concern&#8221; is intriguing because agile cuts across the entire software development process.  So, it may be useful to think about it as such.</p>
<p>But, if the problem domain is &#8220;agile software development&#8221;, and we had to model that domain, I&#8217;ll hazard the guess that the &#8220;layers&#8221; I talk about may be modules (or contexts) with dependencies between them.  It will be interesting to see if there is a single kernel that is shared amongst all of the other parts.</p>
<p>It&#8217;s a weird way to look at agile but the self introspection to create a domain model for understanding &#8220;agile&#8221; may yet have some useful side effects benifits.</p>
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		<title>By: Niclas Nilsson</title>
		<link>http://aslamkhan.net/software-development/introducing-the-a-stack/comment-page-1/#comment-512</link>
		<dc:creator>Niclas Nilsson</dc:creator>
		<pubDate>Tue, 20 May 2008 16:27:13 +0000</pubDate>
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		<description>Nice post!

However, is it a stack at all? And are those things really layers? When talking to my colleague Andreas Brink (http://blog.andreasbrink.se/) earlier today about this word layer (in normal architecture discussions), he used the word &quot;concerns&quot; which I agree with him works much better. 

It is very seldom clear layers or stacks (the use of the words &quot;horizontal and vertical layers&quot; kind of suggests that there is some kind of problem and probably less so in the A*-stack?

A bit spooky to have the discussion about the word today and then finding your blog post about it in the rss-reader a few hours later though... :-) 

Kind regards
Niclas</description>
		<content:encoded><![CDATA[<p>Nice post!</p>
<p>However, is it a stack at all? And are those things really layers? When talking to my colleague Andreas Brink (<a href="http://blog.andreasbrink.se/" rel="nofollow">http://blog.andreasbrink.se/</a>) earlier today about this word layer (in normal architecture discussions), he used the word &#8220;concerns&#8221; which I agree with him works much better. </p>
<p>It is very seldom clear layers or stacks (the use of the words &#8220;horizontal and vertical layers&#8221; kind of suggests that there is some kind of problem and probably less so in the A*-stack?</p>
<p>A bit spooky to have the discussion about the word today and then finding your blog post about it in the rss-reader a few hours later though&#8230; <img src='http://aslamkhan.net/wp-includes/images/smilies/icon_smile.gif' alt=':-)' class='wp-smiley' />  </p>
<p>Kind regards<br />
Niclas</p>
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