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	<title>Nick Duncan &#187; Tutorials</title>
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	<link>http://nickduncan.co.za</link>
	<description>Web Entrepreneur &#38; SEO Consultant</description>
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		<title>WordPress 3 error: Warning: Cannot modify header information</title>
		<link>http://nickduncan.co.za/wordpress-3-error-warning-cannot-modify-header-information/</link>
		<comments>http://nickduncan.co.za/wordpress-3-error-warning-cannot-modify-header-information/#comments</comments>
		<pubDate>Tue, 13 Jul 2010 13:28:56 +0000</pubDate>
		<dc:creator>NickDuncan</dc:creator>
				<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[php]]></category>
		<category><![CDATA[wordpress]]></category>
		<category><![CDATA[wordpress 3]]></category>
		<category><![CDATA[wordpress error]]></category>

		<guid isPermaLink="false">http://nickduncan.co.za/?p=593</guid>
		<description><![CDATA[This error message has the ability to drive some developers completely insane. However, the solution to this error is A LOT easier than you think.]]></description>
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		<title>Extracting a domain name with PHP and Regular Expressions</title>
		<link>http://nickduncan.co.za/extracting-a-domain-name-with-php-and-regular-expressions/</link>
		<comments>http://nickduncan.co.za/extracting-a-domain-name-with-php-and-regular-expressions/#comments</comments>
		<pubDate>Sat, 13 Mar 2010 11:22:13 +0000</pubDate>
		<dc:creator>NickDuncan</dc:creator>
				<category><![CDATA[Regular Expressions]]></category>
		<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[domains]]></category>
		<category><![CDATA[extract domain]]></category>
		<category><![CDATA[extract domain php]]></category>
		<category><![CDATA[getting domain with php]]></category>
		<category><![CDATA[php]]></category>

		<guid isPermaLink="false">http://nickduncan.co.za/?p=387</guid>
		<description><![CDATA[As most of your know, regular expressions can be a nightmare if you don&#8217;t know much about the subject. Here is a quick tutorial on how you can extract the domain name from any URL using regular expressions and PHP. This includes http:// and https:// domain names.

&#160;
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$link1 = &#34;http://nickduncan.co.za/&#34;;
$link2 = &#34;http://nickduncan.co.za&#34;;
$link3 = &#34;http://www.nickduncan.co.za/&#34;;
$link4 = [...]]]></description>
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		<title>Stopping SQL Injections</title>
		<link>http://nickduncan.co.za/stopping-sql-injections/</link>
		<comments>http://nickduncan.co.za/stopping-sql-injections/#comments</comments>
		<pubDate>Thu, 10 Dec 2009 21:07:49 +0000</pubDate>
		<dc:creator>NickDuncan</dc:creator>
				<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[database security]]></category>
		<category><![CDATA[development]]></category>
		<category><![CDATA[mysql]]></category>
		<category><![CDATA[php]]></category>
		<category><![CDATA[SQL injection]]></category>
		<category><![CDATA[website security]]></category>

		<guid isPermaLink="false">http://nickduncan.co.za/?p=114</guid>
		<description><![CDATA[SQL injection is a code injection technique that exploits a security vulnerability occurring in the database layer of an application. The vulnerability is present when user input is either incorrectly filtered for string literal escape characters embedded in SQL statements or user input is not strongly typed and thereby unexpectedly executed.]]></description>
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		<slash:comments>5</slash:comments>
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		<title>Using mod_rewrite to alter your dynamic URI&#8217;s</title>
		<link>http://nickduncan.co.za/using-mod_rewrite-to-alter-your-dynamic-uris/</link>
		<comments>http://nickduncan.co.za/using-mod_rewrite-to-alter-your-dynamic-uris/#comments</comments>
		<pubDate>Sat, 05 Dec 2009 15:30:30 +0000</pubDate>
		<dc:creator>NickDuncan</dc:creator>
				<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[mod_rewrite tutorial htaccess]]></category>

		<guid isPermaLink="false">http://nickduncan.co.za/?p=88</guid>
		<description><![CDATA[Ever wondered how <a href="http://www.wordpress.org" onclick="pageTracker._trackPageview('/outgoing/www.wordpress.org?referer=');">WordPress</a> sites get those nice search engine friendly URI's? Whereby it changes <strong>http://www.example.co.za/?p=867</strong> to something like <strong>http://www.example.co.za/contact-us</strong>?]]></description>
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		<title>Maximum MySQL Database Size?</title>
		<link>http://nickduncan.co.za/maximum-mysql-database-size/</link>
		<comments>http://nickduncan.co.za/maximum-mysql-database-size/#comments</comments>
		<pubDate>Wed, 25 Nov 2009 02:09:31 +0000</pubDate>
		<dc:creator>NickDuncan</dc:creator>
				<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[mysql]]></category>

		<guid isPermaLink="false">http://nickduncan.co.za/?p=46</guid>
		<description><![CDATA[While developing myScoop, and other experimental projects, I have been thinking about the limitations of a MySQL database, particularly it's maximum file size. I was amazed that after some research I really have absolutely nothing to worry about. It seems my 112mb database is a "new born baby" in the terms of how big it can still grow.]]></description>
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		<title>PHP Header Include – Saving development time</title>
		<link>http://nickduncan.co.za/php-header-include-%e2%80%93-saving-development-time/</link>
		<comments>http://nickduncan.co.za/php-header-include-%e2%80%93-saving-development-time/#comments</comments>
		<pubDate>Wed, 18 Nov 2009 19:50:26 +0000</pubDate>
		<dc:creator>NickDuncan</dc:creator>
				<category><![CDATA[Tutorials]]></category>
		<category><![CDATA[php]]></category>
		<category><![CDATA[php include]]></category>
		<category><![CDATA[web development]]></category>

		<guid isPermaLink="false">http://nickduncan.co.za/?p=16</guid>
		<description><![CDATA[I have had the opportunity to go through a lot of other developers coding skills and practices in the past few months and I must admit there is a lot of time wasting going on. Are you the type of developer that has a &#60;title&#62;, &#60;meta&#62;, &#60;link&#62; and &#60;body&#62; tag on every page without a global include? If so, let me show you how to simplify your life.]]></description>
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		<slash:comments>3</slash:comments>
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