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	<title>gpoul&#039;s Out Of Memory Blog &#187; Development</title>
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	<link>http://gpoul.strain.at</link>
	<description>The postings on this site are my own and don’t necessarily represent IBM’s positions, strategies, or opinions.</description>
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		<title>Understanding Big Data</title>
		<link>http://gpoul.strain.at/2011/12/26/understanding-big-data/</link>
		<comments>http://gpoul.strain.at/2011/12/26/understanding-big-data/#comments</comments>
		<pubDate>Mon, 26 Dec 2011 15:27:03 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Business]]></category>
		<category><![CDATA[Development]]></category>
		<category><![CDATA[IBM]]></category>
		<category><![CDATA[Information Management]]></category>
		<category><![CDATA[Smarter Planet]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1238</guid>
		<description><![CDATA[I just finished reading Understanding Big Data &#8211; Analytics for Enterprise Class Hadoop and Streaming Data by Paul C. Zikopoulos, Chris Eaton, Dirk deRoos, Thomas Deutsch, and George Lapis. I think the book was distributed to everyone in Software Group Austria and while we also certainly have exciting technology in our WebSphere part of the [...]]]></description>
			<content:encoded><![CDATA[<p><a href="http://www.amazon.com/Understanding-Big-Data-Analytics-Enterprise/dp/0071790535/"><img src="http://gpoul.strain.at/wp-content/uploads/2011/12/Understanding-Big-Data-Cover-201x300.jpg" alt="" title="Understanding Big Data Cover" width="201" height="300" align="right" class="alignright size-medium wp-image-1240" /></a>I just finished reading <a href="http://www.amazon.com/Understanding-Big-Data-Analytics-Enterprise/dp/0071790535/">Understanding Big Data</a> &#8211; Analytics for Enterprise Class Hadoop and Streaming Data by Paul C. Zikopoulos, Chris Eaton, Dirk deRoos, Thomas Deutsch, and George Lapis.</p>
<p>I think the book was distributed to everyone in Software Group Austria and while we also certainly have exciting technology in our WebSphere part of the SWG business I must say I&#8217;m now very excited about the opportunity Big Data offers.</p>
<p>The book starts with explaining the business challenges Big Data can help address and then talks about the technical solutions, toolkits, and capabilities IBM brings to the table to address those business challenges. It&#8217;s a quite entertaining and interesting read and while it&#8217;s not too technical it gets you excited about Big Data and helps you identify business challenges that might be addressed by using <a href="http://www.ibm.com/software/data/infosphere/biginsights/">InfoSphere BigInsights</a> and <a href="http://www.ibm.com/software/data/infosphere/streams/">InfoSphere Streams</a>.</p>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>WebSphere Application Server V8.5 Beta</title>
		<link>http://gpoul.strain.at/2011/12/20/websphere-application-server-v8-5-beta/</link>
		<comments>http://gpoul.strain.at/2011/12/20/websphere-application-server-v8-5-beta/#comments</comments>
		<pubDate>Tue, 20 Dec 2011 08:35:27 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1235</guid>
		<description><![CDATA[Our WebSphere Application Server V8.5 Beta is now available. It includes the liberty profile and we also made a beta of Rational Application Developer V8.5 available so you can test our new development environment together with the runtime. You can find all of these on our WebSphere Early Programs Download Site. If you download and [...]]]></description>
			<content:encoded><![CDATA[<p>Our <a href="https://www.ibm.com/developerworks/mydeveloperworks/blogs/wasdev/entry/announcing_the_websphere_application_server_v8_5_beta25?lang=en">WebSphere Application Server V8.5 Beta</a> is now available. It includes the liberty profile and we also made a beta of Rational Application Developer V8.5 available so you can test our new development environment together with the runtime. You can find all of these on our <a href="https://www14.software.ibm.com/iwm/web/cc/earlyprograms/websphere/wasv8na/">WebSphere Early Programs Download Site</a>. If you download and test those new beta versions, please don&#8217;t forget to <a href="https://www.ibm.com/developerworks/mydeveloperworks/blogs/wasdev/entry/participate?lang=en">send us your feedback</a>!</p>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>A brief note on object mortality</title>
		<link>http://gpoul.strain.at/2011/11/20/a-brief-note-on-object-mortality/</link>
		<comments>http://gpoul.strain.at/2011/11/20/a-brief-note-on-object-mortality/#comments</comments>
		<pubDate>Sun, 20 Nov 2011 14:08:00 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1222</guid>
		<description><![CDATA[Joe Duffy ends his post about object mortality with: After saying all of this, I hope it is just amusing trivia. I&#8217;m sure nobody is writing finalizers these days anyway. I especially recommend to also look at the comments on that post and if you found that interesting, you might also want to read our [...]]]></description>
			<content:encoded><![CDATA[<p>Joe Duffy ends his post about <a href="http://www.bluebytesoftware.com/blog/PermaLink,guid,e1e621c4-c9d2-47ed-9144-f881a3c00588.aspx">object mortality</a> with:</p>
<blockquote><p>After saying all of this, I hope it is just amusing trivia. I&#8217;m sure nobody is writing finalizers these days anyway.</p></blockquote>
<p>I especially recommend to also look at the comments on that post and if you found that interesting, you might also want to read our <a href="http://publib.boulder.ibm.com/infocenter/javasdk/v6r0/topic/com.ibm.java.doc.diagnostics.60/diag/understanding/mm_gc_finalizers.html">Java development team&#8217;s take on finalizers</a>.</p>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Arquillian WAS 8.0 Container Support</title>
		<link>http://gpoul.strain.at/2011/10/22/arquillian-was-8-0-container-support/</link>
		<comments>http://gpoul.strain.at/2011/10/22/arquillian-was-8-0-container-support/#comments</comments>
		<pubDate>Sat, 22 Oct 2011 08:07:58 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1217</guid>
		<description><![CDATA[After having container support for WAS 7.0 for several months we&#8217;ve now also added WAS 8.0 embedded &#038; remote container support into Arquillian. Get the arquillian-container-was code and please provide feedback &#8211; or patches :-)]]></description>
			<content:encoded><![CDATA[<p><img src="http://gpoul.strain.at/wp-content/uploads/2011/05/arquillian_ui_success_64px.png" alt="Arquillian Happy Ike" title="Arquillian Happy Ike" width="64" height="64" class="alignright size-full wp-image-1171" align="right" />After having container support for WAS 7.0 for several months we&#8217;ve now also added WAS 8.0 embedded &#038; remote container support into Arquillian. Get the <a href="https://github.com/arquillian/arquillian-container-was">arquillian-container-was</a> code and please provide feedback &#8211; or patches :-)</p>
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		<item>
		<title>WebSphere Application Server V8.5 Alpha</title>
		<link>http://gpoul.strain.at/2011/10/07/websphere-application-server-v8-5-alpha/</link>
		<comments>http://gpoul.strain.at/2011/10/07/websphere-application-server-v8-5-alpha/#comments</comments>
		<pubDate>Fri, 07 Oct 2011 20:02:52 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1214</guid>
		<description><![CDATA[Today we make WebSphere Application Server V8.5 Alpha available to our developer community. I&#8217;ll be at the WebSphere Technical Conference in Berlin next week, so I won&#8217;t get too much time to play with it. Want to check it out? Head over to our WASdev community site and give it a try, and don&#8217;t forget [...]]]></description>
			<content:encoded><![CDATA[<p>Today we make WebSphere Application Server V8.5 Alpha available to our developer community. I&#8217;ll be at the WebSphere Technical Conference in Berlin next week, so I won&#8217;t get too much time to play with it. Want to check it out? Head over to our <a href="https://www.ibm.com/wasdev">WASdev community site</a> and give it a try, and don&#8217;t forget to give us feedback!</p>
]]></content:encoded>
			<wfw:commentRss>http://gpoul.strain.at/2011/10/07/websphere-application-server-v8-5-alpha/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>WAS Tools Editions</title>
		<link>http://gpoul.strain.at/2011/10/04/was-tools-editions/</link>
		<comments>http://gpoul.strain.at/2011/10/04/was-tools-editions/#comments</comments>
		<pubDate>Tue, 04 Oct 2011 20:38:19 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1210</guid>
		<description><![CDATA[Today we announced three new WebSphere Application Server bundled offerings. The two enterprise offerings, IBM WebSphere Application Server &#8211; Tools Edition and IBM WebSphere Application Server Network Deployment &#8211; Tools Edition, will improve availability and ease of licensing for our enterprise developers as those WAS bundles include Rational Application Developer. More interestingly we&#8217;re now offering [...]]]></description>
			<content:encoded><![CDATA[<p>Today <a href="http://www.ibm.com/common/ssi/cgi-bin/ssialias?subtype=ca&#038;infotype=an&#038;appname=iSource&#038;supplier=877&#038;letternum=ENUSZP11-0528">we announced three new WebSphere Application Server bundled offerings</a>.</p>
<p>The two enterprise offerings, <em>IBM WebSphere Application Server &#8211; Tools Edition</em> and <em>IBM WebSphere Application Server Network Deployment &#8211; Tools Edition</em>, will improve availability and ease of licensing for our enterprise developers as those WAS bundles include Rational Application Developer.</p>
<p>More interestingly we&#8217;re now offering what we call <em>IBM WebSphere Application Server for Developers &#8211; Tools Edition for Eclipse</em>. This combines the previously available no-charge WebSphere Application Server for Developers, but also provides you with Eclipse plugins that can easily be installed on top of your existing Eclipse environment. These plugins are a subset of what we ship with Rational Application Developer and provide the adapters you need to quickly deploy to WebSphere Application Server. While you can download and use these plugins at no charge we certainly also offer you the option to purchase support for these plugins.</p>
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		<slash:comments>4</slash:comments>
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		<item>
		<title>Garbage Collection in WAS V8.0</title>
		<link>http://gpoul.strain.at/2011/08/03/garbage-collection-in-was-v8-0/</link>
		<comments>http://gpoul.strain.at/2011/08/03/garbage-collection-in-was-v8-0/#comments</comments>
		<pubDate>Wed, 03 Aug 2011 15:51:19 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1205</guid>
		<description><![CDATA[Thinking about deploying WAS V8.0? Our developerWorks article on Garbage Collection in WebSphere Application Server V8.0 introduces you to IBM&#8217;s generational gc, which is now the default; and stay tuned for part 2, which will introduce you to the new balanced region-based collector.]]></description>
			<content:encoded><![CDATA[<p>Thinking about deploying WAS V8.0? Our developerWorks article on <a href="http://www.ibm.com/developerworks/websphere/techjournal/1106_bailey/1106_bailey.html">Garbage Collection in WebSphere Application Server V8.0</a> introduces you to IBM&#8217;s generational gc, which is now the default; and stay tuned for part 2, which will introduce you to the new <code>balanced</code> region-based collector.</p>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Arquillian WAS 7.0 Container Support</title>
		<link>http://gpoul.strain.at/2011/05/29/arquillian-was-7-0-container-support/</link>
		<comments>http://gpoul.strain.at/2011/05/29/arquillian-was-7-0-container-support/#comments</comments>
		<pubDate>Sun, 29 May 2011 08:29:02 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1170</guid>
		<description><![CDATA[The last few weeks I&#8217;ve worked on the WAS 7.0 Container Support (JIRA Issue ARQ-264) for Arquillian, a Java EE testing framework. My arquillian-container-was code has now been pushed upstream. No matter what container you use, if you want to improve your Java EE integration testing, make sure to check out what Arquillian can do!]]></description>
			<content:encoded><![CDATA[<p><img src="http://gpoul.strain.at/wp-content/uploads/2011/05/arquillian_ui_success_64px.png" alt="Arquillian Happy Ike" title="Arquillian Happy Ike" width="64" height="64" class="alignright size-full wp-image-1171" align="right" />The last few weeks I&#8217;ve worked on the <a href="https://docs.jboss.org/author/display/ARQ/WAS+V7.0+-+Remote">WAS 7.0 Container Support</a> (JIRA Issue <a href="https://issues.jboss.org/browse/ARQ-264">ARQ-264</a>) for <a href="http://www.jboss.org/arquillian/">Arquillian</a>, a Java EE testing framework. My <a href="https://github.com/arquillian/arquillian-container-was">arquillian-container-was</a> code has now been pushed upstream. No matter what container you use, if you want to improve your Java EE integration testing, make sure to check out what Arquillian can do!</p>
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		<item>
		<title>Handling incoming calls in Android Apps</title>
		<link>http://gpoul.strain.at/2011/05/14/handling-incoming-calls-in-android-apps/</link>
		<comments>http://gpoul.strain.at/2011/05/14/handling-incoming-calls-in-android-apps/#comments</comments>
		<pubDate>Sat, 14 May 2011 12:06:41 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1147</guid>
		<description><![CDATA[I&#8217;ve now been using my Nexus One for about a year. Even early on it had a feature that allowed to set a flag on a contact that sent this contact&#8217;s phone calls directly to voicemail without ringing. That&#8217;s a nice little feature, although it&#8217;s not really useful. There are a few other things that [...]]]></description>
			<content:encoded><![CDATA[<p>I&#8217;ve now been using my <a href="http://en.wikipedia.org/wiki/Nexus_One">Nexus One</a> for about a year. Even early on it had a feature that allowed to set a flag on a contact that sent this contact&#8217;s phone calls directly to voicemail without ringing.</p>
<p>That&#8217;s a nice little feature, although it&#8217;s not really useful. There are a few other things that I think would be useful:</p>
<ul>
<li>Sending calls from people not in my contacts directly to voicemail</li>
<li>Sending calls from specific gmail contact groups directly to voicemail</li>
<li>Silence calls from specific gmail contact groups</li>
<li>Doing all of the above only during certain times of the day (e.g. 6pm-8am)</li>
</ul>
<p>I&#8217;ve had a plan on writing an application that would do that for quite some time and decided to investigate this a little more.</p>
<p>There is a permission in android called <a href="http://developer.android.com/reference/android/Manifest.permission.html#MODIFY_PHONE_STATE">MODIFY_PHONE_STATE</a> that would allow an application to act on incoming calls. With <a href="http://android.git.kernel.org/?p=platform/frameworks/base.git;a=commit;h=f4ece2086f3b7060edc4b93a12f04c9af648867a">commit f4ece2086f3b7060edc4b93a12f04c9af648867a</a> in Gingerbread (Android 2.3) this permission has been marked as <em>signatureOrSystem</em>, which basically means that only system applications or OEM vendors can access those &#8220;internal&#8221; functions.</p>
<p>There is an enhancement request open to introduce this functionality as a public API available to all applications as <a href="http://code.google.com/p/android/issues/detail?id=54">Android Issue 54</a>, but as it stands right now writing such an application is not possible without modifying the base android build itself.</p>
<p>I only did a quick google search, but this also doesn&#8217;t appear to be possible on Windows Phone 7 and iPhone.</p>
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		<item>
		<title>WebSphere Embeddable EJB Container</title>
		<link>http://gpoul.strain.at/2011/04/30/websphere-embeddable-ejb-container/</link>
		<comments>http://gpoul.strain.at/2011/04/30/websphere-embeddable-ejb-container/#comments</comments>
		<pubDate>Sat, 30 Apr 2011 13:00:55 +0000</pubDate>
		<dc:creator>gpoul</dc:creator>
				<category><![CDATA[Development]]></category>
		<category><![CDATA[WebSphere]]></category>

		<guid isPermaLink="false">http://gpoul.strain.at/?p=1143</guid>
		<description><![CDATA[With WebSphere Application Server V8.0 and EJB 3.1 we&#8217;re introducing an embeddable EJB container that allows testing of EJB and JPA components inside a test JVM without starting a separate application server process. One interesting extension is that we also support a properties file or annotations to configure JDBC connections for those components. Get more [...]]]></description>
			<content:encoded><![CDATA[<p>With WebSphere Application Server V8.0 and EJB 3.1 we&#8217;re introducing an embeddable EJB container that allows testing of EJB and JPA components inside a test JVM without starting a separate application server process. One interesting extension is that we also support a properties file or annotations to configure JDBC connections for those components. Get more info about this new embeddable EJB container and direct links to the InfoCenter articles in <a href="http://webspherepersistence.blogspot.com/2011/03/lightweight-jpa-testing-in-jee.html">Jeremy Bauer&#8217;s post on Lightweight JPA testing</a>.</p>
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