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	<title>radebatz.net::mano &#187; performance</title>
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		<title>ZenMagick speed</title>
		<link>http://www.radebatz.net/mano/2012/01/12/zenmagick-speed/</link>
		<comments>http://www.radebatz.net/mano/2012/01/12/zenmagick-speed/#comments</comments>
		<pubDate>Thu, 12 Jan 2012 22:27:22 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=1459</guid>
		<description><![CDATA[The current ZenMagick release does suffer a bit from performance issues. Progress on this is tracked in issue 353. There are a number of improvements that have already gone into the code that is going to be ZenMagick 0.9.14. Conversion of code into namespaces This is a biggie, as using namespaces means we can slowly [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<item>
		<title>ZenMagick performance with large catalogs</title>
		<link>http://www.radebatz.net/mano/2010/10/03/zenmagick-performance-with-large-catalogs/</link>
		<comments>http://www.radebatz.net/mano/2010/10/03/zenmagick-performance-with-large-catalogs/#comments</comments>
		<pubDate>Sun, 03 Oct 2010 22:47:19 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[caching]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=1242</guid>
		<description><![CDATA[Not sure if everyone is following wiki changes, so I&#8217;ll just repeat here the last entry that has been made to the reference sites list (been a few weeks already): Party Market Online Party supplies/costumes &#8211; simple deployment of ZM, but stress-tests ZM code on a over-19,000 item catalog with 1000+ categories. I have to [...]]]></description>
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		<slash:comments>3</slash:comments>
		</item>
		<item>
		<title>inheritance and __autoload</title>
		<link>http://www.radebatz.net/mano/2009/04/15/inheritance-and-__autoload/</link>
		<comments>http://www.radebatz.net/mano/2009/04/15/inheritance-and-__autoload/#comments</comments>
		<pubDate>Wed, 15 Apr 2009 03:46:53 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[inheritance]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[__autoload]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=562</guid>
		<description><![CDATA[A while ago I wrote about the loader and how there were still a couple pieces missing to make loading really useful. As it turns out PHP has an answer for my question and that is __autoload(). I&#8217;ve read a little bit about this special method [or hook if you like] but then forgot about [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>another release</title>
		<link>http://www.radebatz.net/mano/2009/03/16/another-release/</link>
		<comments>http://www.radebatz.net/mano/2009/03/16/another-release/#comments</comments>
		<pubDate>Mon, 16 Mar 2009 21:00:08 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[caching]]></category>
		<category><![CDATA[database API]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[page caching]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[phpBB]]></category>
		<category><![CDATA[plugin]]></category>
		<category><![CDATA[plugins]]></category>
		<category><![CDATA[release]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[template]]></category>
		<category><![CDATA[templates]]></category>
		<category><![CDATA[themes]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=525</guid>
		<description><![CDATA[Last night ZenMagick 0.9.5 was finally released! I am quite excited about this particular release, because it includes a couple things that make ZenMagick a lot more attractive to existing Zen Cart installations. For one thing, there is a new patch that allows plugins to access the final HTML content of Zen Cart templates. This [...]]]></description>
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		<slash:comments>0</slash:comments>
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		<title>demo store update</title>
		<link>http://www.radebatz.net/mano/2009/03/14/demo-store-update/</link>
		<comments>http://www.radebatz.net/mano/2009/03/14/demo-store-update/#comments</comments>
		<pubDate>Sat, 14 Mar 2009 10:20:11 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[database API]]></category>
		<category><![CDATA[database layer]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[events]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[PDO]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[plugins]]></category>
		<category><![CDATA[release]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[templates]]></category>
		<category><![CDATA[themes]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=522</guid>
		<description><![CDATA[I&#8217;ve just updated the demo store with a release candidate version of ZenMagick 0.9.5. There are some interesting visual and other changes that the demo store illustrates: Use of PDO based database API New plugin to switch between ZenMagick and Zen Cart template Improved event support for Zen Cart templates (that&#8217;s what the switch is [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>performance bug</title>
		<link>http://www.radebatz.net/mano/2009/03/12/performance-bug/</link>
		<comments>http://www.radebatz.net/mano/2009/03/12/performance-bug/#comments</comments>
		<pubDate>Thu, 12 Mar 2009 21:38:52 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[database API]]></category>
		<category><![CDATA[database layer]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=519</guid>
		<description><![CDATA[Somehow I overdid it with adding code to purge old cache entries by adding additional code to the memory cache implementation. Turns out that Cache_Lite doesn&#8217;t support any modus parameter for memory caching! So, if you are left wondering where all the additional SQL queries for attributes are coming from, now you know. Since I [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>using PDO and other database stuff</title>
		<link>http://www.radebatz.net/mano/2009/03/12/using-pdo-and-other-database-stuff/</link>
		<comments>http://www.radebatz.net/mano/2009/03/12/using-pdo-and-other-database-stuff/#comments</comments>
		<pubDate>Thu, 12 Mar 2009 00:54:20 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[Creole]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[database API]]></category>
		<category><![CDATA[database layer]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[PDO]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[PHP]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=514</guid>
		<description><![CDATA[A while ago I wrote that I&#8217;ve been working on (yet) another implementation of the ZenMagick database API using PDO. After some back and forth (the code was removed and readded yesterday) I&#8217;ve started working on that again. There are a couple good reasons for that. Firstly, since Creole is not supported any more, having [...]]]></description>
		<wfw:commentRss>http://www.radebatz.net/mano/2009/03/12/using-pdo-and-other-database-stuff/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>releases coming</title>
		<link>http://www.radebatz.net/mano/2009/03/09/releases-coming/</link>
		<comments>http://www.radebatz.net/mano/2009/03/09/releases-coming/#comments</comments>
		<pubDate>Mon, 09 Mar 2009 00:41:35 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[plugin]]></category>
		<category><![CDATA[plugins]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[templates]]></category>
		<category><![CDATA[themes]]></category>
		<category><![CDATA[Zen Cart 2.0]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=507</guid>
		<description><![CDATA[I happened to notice a  search &#8216;when is zencart 2.0 actually coming&#8216; in today&#8217;s log. It&#8217;s a good question. Unfortunately I do not know the answer, but I do know that the next ZenMagick release is not far! Today I checked in the final changes to make the category pages use the new sql based [...]]]></description>
		<wfw:commentRss>http://www.radebatz.net/mano/2009/03/09/releases-coming/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>handling large result lists in ZenMagick</title>
		<link>http://www.radebatz.net/mano/2009/02/24/handling-large-result-lists-in-zenmagick/</link>
		<comments>http://www.radebatz.net/mano/2009/02/24/handling-large-result-lists-in-zenmagick/#comments</comments>
		<pubDate>Mon, 23 Feb 2009 23:06:25 +0000</pubDate>
		<dc:creator>DerManoMann</dc:creator>
				<category><![CDATA[ZenMagick]]></category>
		<category><![CDATA[ecommerce]]></category>
		<category><![CDATA[online store]]></category>
		<category><![CDATA[performance]]></category>
		<category><![CDATA[shopping cart]]></category>
		<category><![CDATA[zen-cart]]></category>

		<guid isPermaLink="false">http://www.radebatz.net/mano/?p=481</guid>
		<description><![CDATA[Yesterday I landed some code changes that will should show major performance improvements browsing large result lists. Result lists together with filter and sorter options are managed by the class with the obvious name ZMResultList. So far, sorting and filtering is done in memory. While this allows for simple code to add sorting and filtering [...]]]></description>
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		<slash:comments>0</slash:comments>
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