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	<title>Ikenna Okpala&#039;s Blog</title>
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		<title>Ikenna Okpala&#039;s Blog</title>
		<link>http://ikennaokpala.wordpress.com</link>
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		<item>
		<title>Fix ubuntu virtual box (windows) full screen problem</title>
		<link>http://ikennaokpala.wordpress.com/2013/04/03/fix-ubuntu-virtual-box-windows-full-screen-problem/</link>
		<comments>http://ikennaokpala.wordpress.com/2013/04/03/fix-ubuntu-virtual-box-windows-full-screen-problem/#comments</comments>
		<pubDate>Wed, 03 Apr 2013 15:44:38 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[UBUNTU]]></category>
		<category><![CDATA[VIRTUAL-BOX]]></category>
		<category><![CDATA[VIRTUAL-MACHINES]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1528</guid>
		<description><![CDATA[NOTE the 4.2.0 version of virtual box does not support the 3d graphic libraries for 12.11 You need to download the latest guest additions iso from here http://download.virtualbox.org/virtualbox/ Secondly mount it on by clicking Devices -&#62; CD/DVD Devices and then &#8230; <a href="http://ikennaokpala.wordpress.com/2013/04/03/fix-ubuntu-virtual-box-windows-full-screen-problem/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1528&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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		<title>Capistrano – Could not parse object &#8220;b4042&#8230;&#8221;</title>
		<link>http://ikennaokpala.wordpress.com/2012/08/31/capistrano-could-not-parse-object-b40429d9b1f72ac16a22601b4c6843ff24a74e6f/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/08/31/capistrano-could-not-parse-object-b40429d9b1f72ac16a22601b4c6843ff24a74e6f/#comments</comments>
		<pubDate>Fri, 31 Aug 2012 02:36:31 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[CAPISTRANO]]></category>
		<category><![CDATA[RUBY]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1470</guid>
		<description><![CDATA[The above titled error gave a friend some troubles. The thing is that we found out that Capistrano was failing because apparently it had lost track of the commit SHA, hence the error message: &#8220;Could not parse object ’b4042&#8230;′&#8221; We found &#8230; <a href="http://ikennaokpala.wordpress.com/2012/08/31/capistrano-could-not-parse-object-b40429d9b1f72ac16a22601b4c6843ff24a74e6f/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1470&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<item>
		<title>Debot gem 0.0.1 released: (Capistrano recipes for Ruby, Rails, Ngnix, Unicorn and Postgres setup)</title>
		<link>http://ikennaokpala.wordpress.com/2012/07/24/debot-gem-0-0-1-released-custom-recipes-for-ruby-rails-app-ngnix-unicorn-and-postgres-setup/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/07/24/debot-gem-0-0-1-released-custom-recipes-for-ruby-rails-app-ngnix-unicorn-and-postgres-setup/#comments</comments>
		<pubDate>Tue, 24 Jul 2012 15:47:28 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[BASH]]></category>
		<category><![CDATA[CAPISTRANO]]></category>
		<category><![CDATA[NGINX]]></category>
		<category><![CDATA[POSTGRESQL]]></category>
		<category><![CDATA[RAILS]]></category>
		<category><![CDATA[RUBY]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/2012/07/24/debot-gem-0-0-1-released-custom-recipes-for-ruby-rails-app-ngnix-unicorn-and-postgres-setup/</guid>
		<description><![CDATA[I just launched debot a gem with custom recipes that extend capistrano for provisioning and deploying rails application to a VPS with ruby (via rubyenv), nginx, postgresql and unicorn.. For more details Click here  NB: I am just pouring out ideas on this &#8230; <a href="http://ikennaokpala.wordpress.com/2012/07/24/debot-gem-0-0-1-released-custom-recipes-for-ruby-rails-app-ngnix-unicorn-and-postgres-setup/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1458&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
		<wfw:commentRss>http://ikennaokpala.wordpress.com/2012/07/24/debot-gem-0-0-1-released-custom-recipes-for-ruby-rails-app-ngnix-unicorn-and-postgres-setup/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<title>Remote access to PostgreSQL server and Removing Postgres</title>
		<link>http://ikennaokpala.wordpress.com/2012/06/08/remote-access-to-postgresql-server-14/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/06/08/remote-access-to-postgresql-server-14/#comments</comments>
		<pubDate>Fri, 08 Jun 2012 14:43:50 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[BASH]]></category>
		<category><![CDATA[POSTGRESQL]]></category>
		<category><![CDATA[UBUNTU]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/2012/06/08/remote-access-to-postgresql-server-14/</guid>
		<description><![CDATA[This is a very common requirement for remote staging environments. All that is required is edit postgressql.conf and pg_hba.conf files. To get going on this it maybe worthy of note to first search for these files. Because locations for these &#8230; <a href="http://ikennaokpala.wordpress.com/2012/06/08/remote-access-to-postgresql-server-14/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1444&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<item>
		<title>Using homebrew with multiple users on a single machine</title>
		<link>http://ikennaokpala.wordpress.com/2012/04/11/using-homebrew-with-multiple-users-on-a-single-machine/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/04/11/using-homebrew-with-multiple-users-on-a-single-machine/#comments</comments>
		<pubDate>Wed, 11 Apr 2012 19:17:43 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[BASH]]></category>
		<category><![CDATA[HOMEBREW]]></category>
		<category><![CDATA[MAC]]></category>
		<category><![CDATA[RUBY]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1390</guid>
		<description><![CDATA[I a big fan of homebrew. I have been using it for a while now and i am like a lot. But i recent hit a big headache with permission issue with another account on my Mac. I installed homebrew &#8230; <a href="http://ikennaokpala.wordpress.com/2012/04/11/using-homebrew-with-multiple-users-on-a-single-machine/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1390&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>7</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<item>
		<title>Modify Capistrano shell</title>
		<link>http://ikennaokpala.wordpress.com/2012/03/17/modify-capistrano-shell/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/03/17/modify-capistrano-shell/#comments</comments>
		<pubDate>Sat, 17 Mar 2012 23:53:15 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[BASH]]></category>
		<category><![CDATA[CAPISTRANO]]></category>
		<category><![CDATA[RUBY]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1368</guid>
		<description><![CDATA[I remember a while back i tweeted and tweeted for some help with understanding why cap shell was different from the user&#8217;s ssh shell. Glad that now i finally came in contact with some way to modify the cap shell &#8230; <a href="http://ikennaokpala.wordpress.com/2012/03/17/modify-capistrano-shell/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1368&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>5</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<item>
		<title>A good user story vs  a bad one</title>
		<link>http://ikennaokpala.wordpress.com/2012/02/03/a-good-user-story/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/02/03/a-good-user-story/#comments</comments>
		<pubDate>Fri, 03 Feb 2012 12:13:36 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[AGILE]]></category>
		<category><![CDATA[BDD]]></category>
		<category><![CDATA[TDD]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/2012/02/04/a-good-user-story/</guid>
		<description><![CDATA[Been practicing BDD using the usual suspects like RSpec and Cucumber for user stories in conjunction with stakeholders, to reveal and document behavior, as well as drive development in a large legacy code base. I was asked this question yesterday at &#8230; <a href="http://ikennaokpala.wordpress.com/2012/02/03/a-good-user-story/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1314&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<item>
		<title>Functional Thinking</title>
		<link>http://ikennaokpala.wordpress.com/2012/01/30/functional-thinking/</link>
		<comments>http://ikennaokpala.wordpress.com/2012/01/30/functional-thinking/#comments</comments>
		<pubDate>Mon, 30 Jan 2012 21:34:56 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[GROOVY]]></category>
		<category><![CDATA[JAVA]]></category>
		<category><![CDATA[JVM]]></category>
		<category><![CDATA[RUBY]]></category>
		<category><![CDATA[SCALA]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1183</guid>
		<description><![CDATA[In this talk Neal Ford emphasizes the fact that functional programming uses a different way of solving a problem, thinking about the results rather than the steps to make. Link: http://www.infoq.com/presentations/Functional-Thinking Also Read this as well: http://steve-yegge.blogspot.com/2006/03/execution-in-kingdom-of-nouns.html Filed under: GROOVY, &#8230; <a href="http://ikennaokpala.wordpress.com/2012/01/30/functional-thinking/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1183&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>0</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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		<item>
		<title>Deployment Strategy for Rails, Passenger and Nginx server with Multiple Virtual Hosts</title>
		<link>http://ikennaokpala.wordpress.com/2011/12/27/deployment-strategy-for-rails-passenger-and-nginx-server-with-multiple-virtual-hosts/</link>
		<comments>http://ikennaokpala.wordpress.com/2011/12/27/deployment-strategy-for-rails-passenger-and-nginx-server-with-multiple-virtual-hosts/#comments</comments>
		<pubDate>Tue, 27 Dec 2011 05:01:04 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[BASH]]></category>
		<category><![CDATA[CAPISTRANO]]></category>
		<category><![CDATA[NGINX]]></category>
		<category><![CDATA[RAILS]]></category>
		<category><![CDATA[RUBY]]></category>
		<category><![CDATA[RVM]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1031</guid>
		<description><![CDATA[In this blog post i intend to share notes taken during deployment exercise of rails apps on Multiple Virtual Hosts. I have decided to put this all down for self reference and possibly interesting debates that may help expose areas &#8230; <a href="http://ikennaokpala.wordpress.com/2011/12/27/deployment-strategy-for-rails-passenger-and-nginx-server-with-multiple-virtual-hosts/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1031&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
		<wfw:commentRss>http://ikennaokpala.wordpress.com/2011/12/27/deployment-strategy-for-rails-passenger-and-nginx-server-with-multiple-virtual-hosts/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
	
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			<media:title type="html">kengimel</media:title>
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	</item>
		<item>
		<title>Postgres gem native extension error</title>
		<link>http://ikennaokpala.wordpress.com/2011/12/27/postgres-native-extension-error/</link>
		<comments>http://ikennaokpala.wordpress.com/2011/12/27/postgres-native-extension-error/#comments</comments>
		<pubDate>Tue, 27 Dec 2011 01:27:33 +0000</pubDate>
		<dc:creator>IKENNA OKPALA</dc:creator>
				<category><![CDATA[BASH]]></category>
		<category><![CDATA[DATABASE]]></category>
		<category><![CDATA[POSTGRESQL]]></category>
		<category><![CDATA[RAILS]]></category>
		<category><![CDATA[RUBY]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://ikennaokpala.wordpress.com/?p=1085</guid>
		<description><![CDATA[I hit this error when installing the pg gem for using postgresql with rails apps. I already have postgres installed, so what? it appears postgres does not know when to find the its native extension files. To solve you need &#8230; <a href="http://ikennaokpala.wordpress.com/2011/12/27/postgres-native-extension-error/">Continue reading <span class="meta-nav">&#8594;</span></a><img alt="" border="0" src="http://stats.wordpress.com/b.gif?host=ikennaokpala.wordpress.com&#038;blog=9767970&#038;post=1085&#038;subd=ikennaokpala&#038;ref=&#038;feed=1" width="1" height="1" />]]></description>
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		<slash:comments>1</slash:comments>
	
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