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	<title>Computer Plumber &#187; Rails</title>
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		<title>Installing Mongrel with Ruby 1.9</title>
		<link>http://computerplumber.com/2009/08/installing-mongrel-with-ruby19/</link>
		<comments>http://computerplumber.com/2009/08/installing-mongrel-with-ruby19/#comments</comments>
		<pubDate>Thu, 27 Aug 2009 15:27:00 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Mac]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[command line]]></category>
		<category><![CDATA[Error]]></category>
		<category><![CDATA[ruby]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://computerplumber.com/?p=635</guid>
		<description><![CDATA[Installing mongrel on ruby 1.9 has caused problems for many different people as has been reported on isitruby19.com. Running gem install mongrel produces the following error. http11.c: In function &#8216;http_field&#8217;: http11.c:77: error: &#8216;struct RString&#8217; has no member named &#8216;ptr&#8217; http11.c:77: error: &#8216;struct RString&#8217; has no member named &#8216;len&#8217; http11.c:77: warning: left-hand operand of comma expression [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/08/installing-mongrel-with-ruby19/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
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		<item>
		<title>Installing MySQL gem for Ruby 1.9.x</title>
		<link>http://computerplumber.com/2009/07/installing-mysql-gem-for-ruby-1-9-x/</link>
		<comments>http://computerplumber.com/2009/07/installing-mysql-gem-for-ruby-1-9-x/#comments</comments>
		<pubDate>Fri, 24 Jul 2009 19:53:47 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Databases]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[command line]]></category>
		<category><![CDATA[gem]]></category>
		<category><![CDATA[MYSQL]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://computerplumber.com/?p=625</guid>
		<description><![CDATA[As of this writing, the MYSQL gem cannot be installed by simply doing a GEM INSTALL with ruby 1.9.1. In order to install the gem, follow these easy steps. First download the mysql gem from rubyforge, and unzip it: sudo wget http://rubyforge.org/frs/download.php/51087/mysql-ruby-2.8.1.tar.gz sudo tar -xzvf mysql-ruby-2.8.1.tar.gz cd mysql-ruby-2.8.1 Now, you will need to compile the [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/07/installing-mysql-gem-for-ruby-1-9-x/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Replace Ruby 1.8.x with version 1.9.x</title>
		<link>http://computerplumber.com/2009/07/replace-ruby-1-8-x-with-version-1-9-x/</link>
		<comments>http://computerplumber.com/2009/07/replace-ruby-1-8-x-with-version-1-9-x/#comments</comments>
		<pubDate>Fri, 24 Jul 2009 17:54:44 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[gem]]></category>
		<category><![CDATA[ruby]]></category>
		<category><![CDATA[Ubuntu]]></category>
		<category><![CDATA[upgrade]]></category>

		<guid isPermaLink="false">http://computerplumber.com/?p=623</guid>
		<description><![CDATA[We recently replaced ruby 1.8.6 on a Ubuntu 8.04 Server with Ruby 1.9.1. Follow these steps to remove the old ruby from the system, but be warned that it may not be as simple for you. First thing was to remove the old ruby1.8. We had installed this from the Ubuntu package installer so removing [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/07/replace-ruby-1-8-x-with-version-1-9-x/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
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		<item>
		<title>ODBC.ini update did not work</title>
		<link>http://computerplumber.com/2009/07/odbc-ini-update-did-not-work/</link>
		<comments>http://computerplumber.com/2009/07/odbc-ini-update-did-not-work/#comments</comments>
		<pubDate>Wed, 08 Jul 2009 20:56:24 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Databases]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[Error]]></category>
		<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=558</guid>
		<description><![CDATA[After running the same database for quite some time for a rails application, we finally had to change the database in odbc.ini to point to the new server. Alas we changed the odbc.ini file, shut down the old database and relaunched the application. Expecting the application to immediately start talking to the database on reboot [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/07/odbc-ini-update-did-not-work/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
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		<title>Setting Up Ubuntu for Rails Development</title>
		<link>http://computerplumber.com/2009/05/setting-up-ubuntu-for-rails-development/</link>
		<comments>http://computerplumber.com/2009/05/setting-up-ubuntu-for-rails-development/#comments</comments>
		<pubDate>Fri, 29 May 2009 19:40:27 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[apache]]></category>
		<category><![CDATA[command line]]></category>
		<category><![CDATA[gem]]></category>
		<category><![CDATA[MYSQL]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=455</guid>
		<description><![CDATA[These are a the procedures we use to setup a PC or VM for development of a ruby on rails application. First things first, get your install software ready.&#160; These instructions are based on the Hardy Heron version of Ubuntu (8.04). Install the base OS and then fire up the terminal so you can copy [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Rails and Microsoft Sql Server</title>
		<link>http://computerplumber.com/2009/04/rails-and-microsoft-sql-server/</link>
		<comments>http://computerplumber.com/2009/04/rails-and-microsoft-sql-server/#comments</comments>
		<pubDate>Tue, 14 Apr 2009 00:56:05 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Databases]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[command line]]></category>
		<category><![CDATA[gem]]></category>
		<category><![CDATA[Microsoft]]></category>
		<category><![CDATA[SQL Server]]></category>
		<category><![CDATA[Ubuntu]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=431</guid>
		<description><![CDATA[So you want to connect your rails application to Microsoft SQL Server. The following instructions will take you through setting this up quite simply. This setup is on a a Ubuntu 8.04 server connecting to SQL Server 2000 (we will use the Northwind sample database). The first thing you need to do is install the [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/04/rails-and-microsoft-sql-server/feed/</wfw:commentRss>
		<slash:comments>5</slash:comments>
		</item>
		<item>
		<title>Rails Application and SSL Problem in Internet Explorer</title>
		<link>http://computerplumber.com/2009/03/rails-application-and-ssl-problem-in-internet-explorer/</link>
		<comments>http://computerplumber.com/2009/03/rails-application-and-ssl-problem-in-internet-explorer/#comments</comments>
		<pubDate>Wed, 18 Mar 2009 15:10:36 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Rails]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[Error]]></category>
		<category><![CDATA[IE6]]></category>
		<category><![CDATA[IE7]]></category>
		<category><![CDATA[Internet Explorer]]></category>
		<category><![CDATA[Microsoft]]></category>
		<category><![CDATA[SSL]]></category>
		<category><![CDATA[Ubuntu]]></category>
		<category><![CDATA[webpage]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=422</guid>
		<description><![CDATA[Recently we ran across a very annoying problem when deploying a Ruby on Rails application running under SSL when viewed in IE7. When we loaded the page in Internet Explorer 7 there was a content security error. This made no sense at all as everything was secure, and even when we hard coded absolute links [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/03/rails-application-and-ssl-problem-in-internet-explorer/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Rails and the iPhone</title>
		<link>http://computerplumber.com/2009/03/rails-and-the-iphone/</link>
		<comments>http://computerplumber.com/2009/03/rails-and-the-iphone/#comments</comments>
		<pubDate>Fri, 13 Mar 2009 14:17:12 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Rails]]></category>
		<category><![CDATA[Apple]]></category>
		<category><![CDATA[iPhone]]></category>
		<category><![CDATA[Mac]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=417</guid>
		<description><![CDATA[With the growing Rails and iPhone communities, many developers seek ways to easily interact with their Rails applications on their iPhones. Enter ObjectiveResource, a framework for interacting with Rails on your iPhone. Go to iphoneonrails.com to learn more. ObjectiveResource is an Objective-C port of Ruby on Rails&#8217; ActiveResource. It provides a way to serialize objects [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/03/rails-and-the-iphone/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Mongrel Gem and Paperclip Plugin Problems</title>
		<link>http://computerplumber.com/2009/02/mongrel-gem-and-paperclip-plugin-problems/</link>
		<comments>http://computerplumber.com/2009/02/mongrel-gem-and-paperclip-plugin-problems/#comments</comments>
		<pubDate>Fri, 20 Feb 2009 21:37:08 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[apache]]></category>
		<category><![CDATA[Error]]></category>
		<category><![CDATA[gem]]></category>
		<category><![CDATA[mongrel]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=396</guid>
		<description><![CDATA[This problem occurred when setting up a site using mongrel along with the paperclip rails plugin. After about a week of normal operation we started having lots of problems with the automated image resizing required by the rails application. It was running along and generating all the images just fine, then all of a sudden [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/02/mongrel-gem-and-paperclip-plugin-problems/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Costs Using Amazon EC2 &amp; S3</title>
		<link>http://computerplumber.com/2009/02/costs-using-amazon-ec2-s3/</link>
		<comments>http://computerplumber.com/2009/02/costs-using-amazon-ec2-s3/#comments</comments>
		<pubDate>Tue, 10 Feb 2009 05:36:23 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Amazon]]></category>
		<category><![CDATA[Databases]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Rails]]></category>
		<category><![CDATA[Virtual]]></category>
		<category><![CDATA[Web]]></category>
		<category><![CDATA[Windows]]></category>
		<category><![CDATA[apache]]></category>
		<category><![CDATA[Cloud Computing]]></category>
		<category><![CDATA[EC2]]></category>
		<category><![CDATA[S3]]></category>
		<category><![CDATA[SQL Server]]></category>

		<guid isPermaLink="false">http://blog.computerplumber.ca/?p=383</guid>
		<description><![CDATA[Figuring out all the costs when hosting on EC2 using S3 storage can be tricky. This is break down of what you can approximately expect to pay using a few basic scenarios, such as a lamp server and S3 backups, with Amazon services. This will also compare the costs to what you would expect to [...]]]></description>
		<wfw:commentRss>http://computerplumber.com/2009/02/costs-using-amazon-ec2-s3/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
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