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<title>StumbleUpon | joshfraz's blog posts</title>
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<pubDate>Wed, 11 Nov 2009 10:30:35 -0800</pubDate>
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	<pubDate>Mon, 01 Jun 2009 12:26:16 -0700</pubDate>
	<title><![CDATA[http://joshfraz.stumbleupon.com/review/33259451/]]></title>
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		<p>One of the biggest time-savers in PHP is the ability to use variable variables.  While often intimidating for newcomers to PHP, variable variables are extremely powerful once you get the hang of them.</p>
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	<pubDate>Tue, 26 May 2009 22:55:12 -0700</pubDate>
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		<p>In the past few weeks there has been a lot of discussion around the rise of the real-time web, including posts from TechCrunch, GigaOm, ReadWriteWeb and Scoble.   A lot of the talk has been around Twitter, Facebook, Friendfeed, OneRiot and of course Google.  You don't have to be a genius to figure out that real-time is the future of the web.  I believe there is a huge need for the tech community to develop new protocols that will power this fundamental shift in how web apps work.</p>
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