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	<title>Ramblings &#187; gotchas</title>
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	<link>http://matthewkwilliams.com</link>
	<description>Musings of Matt Williams</description>
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		<title>rsh hates nohup</title>
		<link>http://matthewkwilliams.com/index.php/2010/08/04/rsh-hates-nohup/</link>
		<comments>http://matthewkwilliams.com/index.php/2010/08/04/rsh-hates-nohup/#comments</comments>
		<pubDate>Wed, 04 Aug 2010 15:31:32 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[UNIX]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=267</guid>
		<description><![CDATA[rsh has issues with nohup.  Yes, I know rsh is evil.  It wasn't my decision.]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Torquebox and Cygwin: Take I</title>
		<link>http://matthewkwilliams.com/index.php/2010/06/09/torquebox-and-cygwin-take-i/</link>
		<comments>http://matthewkwilliams.com/index.php/2010/06/09/torquebox-and-cygwin-take-i/#comments</comments>
		<pubDate>Wed, 09 Jun 2010 17:38:26 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[jboss]]></category>
		<category><![CDATA[jruby]]></category>
		<category><![CDATA[rails]]></category>
		<category><![CDATA[torquebox]]></category>
		<category><![CDATA[cygwin]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=263</guid>
		<description><![CDATA[Torquebox and Cygwin don&#8217;t work as nicely together as one might hope. That said, here are a couple of findings: In order to deploy, you need to set the $JBOSS_HOME with the Windows path.  You can do this via export JBOSS_PATH=`cygpath -w PATH_TO_JBOSS`. Additionally, the JRUBY_HOME needs to be a windows path as well.   Otherwise [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Rails &amp; JRuby in a Jar</title>
		<link>http://matthewkwilliams.com/index.php/2010/03/02/rails-jruby-in-a-jar/</link>
		<comments>http://matthewkwilliams.com/index.php/2010/03/02/rails-jruby-in-a-jar/#comments</comments>
		<pubDate>Tue, 02 Mar 2010 16:32:18 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[jruby]]></category>
		<category><![CDATA[rails]]></category>
		<category><![CDATA[tips]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=261</guid>
		<description><![CDATA[This is a discussion of what I needed to do to put rails and JRuby together in a single jar.]]></description>
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		<slash:comments>7</slash:comments>
		</item>
		<item>
		<title>JBoss port confusion</title>
		<link>http://matthewkwilliams.com/index.php/2009/07/29/jboss-port-confusion/</link>
		<comments>http://matthewkwilliams.com/index.php/2009/07/29/jboss-port-confusion/#comments</comments>
		<pubDate>Wed, 29 Jul 2009 14:16:30 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[jboss]]></category>
		<category><![CDATA[dns]]></category>
		<category><![CDATA[Java]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=233</guid>
		<description><![CDATA[Sometimes, JBoss reports that it is unable to bind to a port, saying it is already in use.  However, this is not always the case.]]></description>
		<wfw:commentRss>http://matthewkwilliams.com/index.php/2009/07/29/jboss-port-confusion/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SSL Joys</title>
		<link>http://matthewkwilliams.com/index.php/2009/05/14/ssl-joys/</link>
		<comments>http://matthewkwilliams.com/index.php/2009/05/14/ssl-joys/#comments</comments>
		<pubDate>Thu, 14 May 2009 16:02:07 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[howto]]></category>
		<category><![CDATA[tips]]></category>
		<category><![CDATA[Apache]]></category>
		<category><![CDATA[private keys]]></category>
		<category><![CDATA[Public key certificate]]></category>
		<category><![CDATA[SSL]]></category>
		<category><![CDATA[Transport Layer Security]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=231</guid>
		<description><![CDATA[The nice thing about standards is that there are so many of them to choose from. Andrew S. Tanenbaum I&#8217;ve been working with a Apache proxy to force SSL and https.  Well, I haven&#8217;t had any control over the certificates.  And they can come in so many versions, especially given that Microsoft wants to do [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>SSL and Java Keystores</title>
		<link>http://matthewkwilliams.com/index.php/2009/01/14/ssl-and-java-keystores/</link>
		<comments>http://matthewkwilliams.com/index.php/2009/01/14/ssl-and-java-keystores/#comments</comments>
		<pubDate>Wed, 14 Jan 2009 20:39:41 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[tips]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/index.php/2009/01/14/ssl-and-java-keystores/</guid>
		<description><![CDATA[If you happen to change a machine&#8217;s name, be sure to delete the previous definition from the keystore.&#160; Otherwise it will complain mightily and, indeed, fail when you attempt to add in the pem file.]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Concatenation Note to Self</title>
		<link>http://matthewkwilliams.com/index.php/2008/11/14/concatenation-note-to-self/</link>
		<comments>http://matthewkwilliams.com/index.php/2008/11/14/concatenation-note-to-self/#comments</comments>
		<pubDate>Fri, 14 Nov 2008 21:22:33 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[php]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/index.php/2008/11/14/concatenation-note-to-self/</guid>
		<description><![CDATA[To concatenate in PHP you use a &#8216;.&#8217;, not a &#8216;+&#8217;.&#160; Likewise, you don&#8217;t use &#8216;.&#8217; to reference an object&#8217;s members, you use &#8216;-&#62;&#8217;.&#160; Move along, nothing to see.]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>DIY Maps and Linux Firefox/Flash Quirks</title>
		<link>http://matthewkwilliams.com/index.php/2008/11/12/diy-maps-and-linux-firefoxflash-quirks/</link>
		<comments>http://matthewkwilliams.com/index.php/2008/11/12/diy-maps-and-linux-firefoxflash-quirks/#comments</comments>
		<pubDate>Wed, 12 Nov 2008 15:20:32 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[javascript]]></category>
		<category><![CDATA[flash]]></category>
		<category><![CDATA[maps]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/index.php/2008/11/12/diy-maps-and-linux-firefoxflash-quirks/</guid>
		<description><![CDATA[First off, let me say that I really like DIY Map. It&#8217;s quick, and responsive, with an easy to use interface, as well as allowing you to make changes on the fly easily. That said, I discovered lastnight / this morning that there are some quirks with its updating through the Flash JavaScript Integration Kit. [...]]]></description>
		<wfw:commentRss>http://matthewkwilliams.com/index.php/2008/11/12/diy-maps-and-linux-firefoxflash-quirks/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>YUI Datasources</title>
		<link>http://matthewkwilliams.com/index.php/2008/11/11/yui-datasources/</link>
		<comments>http://matthewkwilliams.com/index.php/2008/11/11/yui-datasources/#comments</comments>
		<pubDate>Tue, 11 Nov 2008 18:13:56 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[yui]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=188</guid>
		<description><![CDATA[Been a while since I&#8217;ve written.  I&#8217;ve been sick and working on a side project.  That said, I&#8217;ll be writing more&#8230;&#8230; Today&#8217;s note/reminder is a gotcha about YUI datasources.  If you have JSON feeding the datasource and you&#8217;re getting back more fields in the results than you&#8217;re expecting, the datasource will not behave properly.  For [...]]]></description>
		<wfw:commentRss>http://matthewkwilliams.com/index.php/2008/11/11/yui-datasources/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>JBoss run.sh may be harmful</title>
		<link>http://matthewkwilliams.com/index.php/2008/09/25/jboss-runsh-may-be-harmful/</link>
		<comments>http://matthewkwilliams.com/index.php/2008/09/25/jboss-runsh-may-be-harmful/#comments</comments>
		<pubDate>Thu, 25 Sep 2008 19:39:38 +0000</pubDate>
		<dc:creator>Matt Williams</dc:creator>
				<category><![CDATA[gotchas]]></category>
		<category><![CDATA[jboss]]></category>
		<category><![CDATA[shell]]></category>

		<guid isPermaLink="false">http://matthewkwilliams.com/?p=175</guid>
		<description><![CDATA[A coworker and I discovered an issue with jboss&#8217; run.sh (which starts the app server).  The problem lies in different flavours of unix (or unix-like) shells returning different values for wait. The relevant code is: # Wait until the background process exits WAIT_STATUS=0 while [ &#34;$WAIT_STATUS&#34; -ne 127 ]; do JBOSS_STATUS=$WAIT_STATUS wait $JBOSS_PID 2&#62;/dev/null WAIT_STATUS=$? [...]]]></description>
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		<slash:comments>0</slash:comments>
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