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	<title>Network Jack &#187; Web App Development</title>
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	<link>http://www.networkjack.info/blog</link>
	<description>A Jack of All Nets' experience in the world of networked systems.</description>
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			<item>
		<title>Speaking at Dallas TechFest 2010</title>
		<link>http://www.networkjack.info/blog/2010/06/18/speaking-at-dallas-techfest-2010/</link>
		<comments>http://www.networkjack.info/blog/2010/06/18/speaking-at-dallas-techfest-2010/#comments</comments>
		<pubDate>Fri, 18 Jun 2010 21:21:52 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Servers]]></category>
		<category><![CDATA[Soap Box]]></category>
		<category><![CDATA[Web App Development]]></category>
		<category><![CDATA[php]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/?p=216</guid>
		<description><![CDATA[If you will be in the DFW area at the end of July, please come see the talk I will be giving at the 3rd session of the PHP track on  Building Scalable PHP Web Applications.
The conference will be at the University of Texas at Dallas on July 30.
http://dallastechfest.com/Tracks/PHP/tabid/74/Default.aspx
Brian
]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>The Great Leap Beyond One &#8211; Creating Scalable PHP Web Applications</title>
		<link>http://www.networkjack.info/blog/2010/05/17/the-great-leap-beyond-one-creating-scalable-php-web-applications/</link>
		<comments>http://www.networkjack.info/blog/2010/05/17/the-great-leap-beyond-one-creating-scalable-php-web-applications/#comments</comments>
		<pubDate>Tue, 18 May 2010 04:47:23 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Content Networking]]></category>
		<category><![CDATA[Database]]></category>
		<category><![CDATA[Hardware]]></category>
		<category><![CDATA[MySQL]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>
		<category><![CDATA[php]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/?p=212</guid>
		<description><![CDATA[I gave a presentation to the Dallas PHP user group on May 11, 2010 on Creating Scalable PHP Web Applications.
Download the presentation in PDF.
Here is a basic outline:

Introduction

Traditional Single Server and Dedicated DB-2 Server data flows.
What does it mean to be Scalable, Available and Redundant?


Planning your Delivery Architecture.

Delivery Resource Types &#8211; html/image/pdf/email/rss
URL types and origins [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Entropy PHP 5 install on 64-bit Xserve</title>
		<link>http://www.networkjack.info/blog/2008/12/01/entropy-php-5-install-on-64-bit-xserve/</link>
		<comments>http://www.networkjack.info/blog/2008/12/01/entropy-php-5-install-on-64-bit-xserve/#comments</comments>
		<pubDate>Tue, 02 Dec 2008 02:02:31 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[OS X Server]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>
		<category><![CDATA[64bit]]></category>
		<category><![CDATA[apache]]></category>
		<category><![CDATA[php]]></category>
		<category><![CDATA[xserve]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/?p=95</guid>
		<description><![CDATA[This is from an exchange on the OS X Server mailing list.
The OP was trying to get mcrypt compiled into his PHP5 install on a 64-bit machine running 10.5.4
On Jul 24, 2008, at 4:53 PM, Someone wrote:
&#62; I&#8217;m trying to compile my own PHP (which I&#8217;ve done plenty of times
&#62; in the past on other [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>MySQL 5 limits on Windows OS &#8211; 2048 max open files</title>
		<link>http://www.networkjack.info/blog/2008/07/21/mysql-5-limits-on-window-os-2048-max-open-files/</link>
		<comments>http://www.networkjack.info/blog/2008/07/21/mysql-5-limits-on-window-os-2048-max-open-files/#comments</comments>
		<pubDate>Mon, 21 Jul 2008 20:42:21 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Database]]></category>
		<category><![CDATA[MySQL]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>
		<category><![CDATA[open files]]></category>
		<category><![CDATA[sockets]]></category>
		<category><![CDATA[table cache]]></category>
		<category><![CDATA[windows]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/?p=89</guid>
		<description><![CDATA[A customer of ours recently asked us to help them troubleshoot some performance problems they have been having with their ASP/MySQL based solution. They are running the latest version of MySQL 5 under Windows 2003 Server 64-bit edition. Their IIS/ASP based application is using an ODBC connection to connect to MySQL.
They have recently added a [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SSL Cert with Subject Alternate Name</title>
		<link>http://www.networkjack.info/blog/2007/11/30/ssl-cert-with-subject-alternate-name/</link>
		<comments>http://www.networkjack.info/blog/2007/11/30/ssl-cert-with-subject-alternate-name/#comments</comments>
		<pubDate>Fri, 30 Nov 2007 22:56:51 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[OS X Server]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/2007/11/30/ssl-cert-with-subject-alternate-name/</guid>
		<description><![CDATA[One of our customers runs a system that has a shopping cart system and they like it when a customer upgrades their site to include full store functionality. This of course means an SSL certificate. And traditionally, this would mean an additional IP address that would need to added to the server to support the [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Managing Bulk Email Delivery &#8211; Part 2 &#8211; Bounce Handling with Postfix and PHP</title>
		<link>http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-bounce-handling-with-postfix-and-php/</link>
		<comments>http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-bounce-handling-with-postfix-and-php/#comments</comments>
		<pubDate>Fri, 23 Nov 2007 02:07:30 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Mail Server]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-bounce-handling-with-postfix-and-php/</guid>
		<description><![CDATA[If you are unfamiliar with the basics of how email messages are sent and what happens with bounces, please read the previous article.
This article explains ONE way of dealing with bounces. It has its pros and its cons and does not account for ALL instances of bounces, but it does deal with the basics of [...]]]></description>
		<wfw:commentRss>http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-bounce-handling-with-postfix-and-php/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Managing Bulk Email Delivery &#8211; Part 1 &#8211; Basics of SMTP and Bounces</title>
		<link>http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-basics-of-smtp-and-bounces/</link>
		<comments>http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-basics-of-smtp-and-bounces/#comments</comments>
		<pubDate>Fri, 23 Nov 2007 02:06:19 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Mail Server]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/2007/11/22/managing-bulk-email-delivery-part-1-basics-of-smtp-and-bounces/</guid>
		<description><![CDATA[Email.
As much as we depend on it, it was never designed to be a 100% reliable communications medium. And with the rise of spam over the past 10 years, it has become a blessing and a curse to System Admins the world over. We continually are balancing on that line of &#8220;How come I never [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>PHP coding &#8211; fixing old code for new standards with BBEdit</title>
		<link>http://www.networkjack.info/blog/2007/05/04/php-coding-fixing-old-code-for-new-standards-with-bbedit/</link>
		<comments>http://www.networkjack.info/blog/2007/05/04/php-coding-fixing-old-code-for-new-standards-with-bbedit/#comments</comments>
		<pubDate>Fri, 04 May 2007 22:12:27 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Text Munging]]></category>
		<category><![CDATA[Web App Development]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/2007/05/04/php-coding-fixing-old-code-for-new-standards/</guid>
		<description><![CDATA[We are trying very hard to move all our systems to PHP 5. This means going through lots of old code and correcting some bad habits.
The biggest offender is the not quoting of references to keys in an associative array like so:
$Data[FirstName]
which should be:
$Data['FirstName']
so, I pulled out my favorite text munger, BBEdit and it&#8217;s excellent [...]]]></description>
		<wfw:commentRss>http://www.networkjack.info/blog/2007/05/04/php-coding-fixing-old-code-for-new-standards-with-bbedit/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Intel MacMinis &#8211; The OS X Blade Server</title>
		<link>http://www.networkjack.info/blog/2007/03/29/intel-macminis-the-os-x-blade-server/</link>
		<comments>http://www.networkjack.info/blog/2007/03/29/intel-macminis-the-os-x-blade-server/#comments</comments>
		<pubDate>Thu, 29 Mar 2007 14:54:32 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Content Networking]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[Web App Development]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/archives/35</guid>
		<description><![CDATA[A really good client of ours has been colocating with us since late 2003. They&#8217;ve grown their web application from running on a Xserve 1.0Ghz DP G4 to an Xserve 2.0Ghz DP G5, then moving their database off to a separate big hardware RAIDed Dell server.
They came to us about a year ago (May 2006) [...]]]></description>
		<wfw:commentRss>http://www.networkjack.info/blog/2007/03/29/intel-macminis-the-os-x-blade-server/feed/</wfw:commentRss>
		<slash:comments>14</slash:comments>
		</item>
		<item>
		<title>Software acceleration: Choosing the right data &#8211; web caching, MySQL and gzip encoding</title>
		<link>http://www.networkjack.info/blog/2007/02/05/software-acceleration-choosing-the-right-data-web-caching-mysql-and-gzip-encoding/</link>
		<comments>http://www.networkjack.info/blog/2007/02/05/software-acceleration-choosing-the-right-data-web-caching-mysql-and-gzip-encoding/#comments</comments>
		<pubDate>Mon, 05 Feb 2007 16:55:47 +0000</pubDate>
		<dc:creator>Brian Blood</dc:creator>
				<category><![CDATA[Database]]></category>
		<category><![CDATA[Web App Development]]></category>

		<guid isPermaLink="false">http://www.networkjack.info/blog/archives/13</guid>
		<description><![CDATA[We support the Hypersites development team in handling all their colocation and load balancing systems and occasionally doing web application consulting for them to help make their site better, faster, stronger and more agile. The Hypersites Application Builder is truly a marvelous piece of software. You should give it a spin for your next web [...]]]></description>
		<wfw:commentRss>http://www.networkjack.info/blog/2007/02/05/software-acceleration-choosing-the-right-data-web-caching-mysql-and-gzip-encoding/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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