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	<title>Random Musings of an Insane Mind &#187; toscawidgets</title>
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		<title>AttributeError: &#8216;function&#8217; object has no attribute &#8216;replace&#8217;</title>
		<link>http://cd34.com/blog/framework/attributeerror-function-object-has-no-attribute-replace/</link>
		<comments>http://cd34.com/blog/framework/attributeerror-function-object-has-no-attribute-replace/#comments</comments>
		<pubDate>Wed, 30 Sep 2009 18:54:10 +0000</pubDate>
		<dc:creator>cd34</dc:creator>
				<category><![CDATA[Framework]]></category>
		<category><![CDATA[pylons]]></category>
		<category><![CDATA[Python]]></category>
		<category><![CDATA[toscawidgets]]></category>
		<category><![CDATA[turbogears]]></category>

		<guid isPermaLink="false">http://cd34.com/blog/?p=778</guid>
		<description><![CDATA[While doing some coding to move a Turbogears2 application over to Pylons, I ran into an issue with Validation and ToscaWidgets. AttributeError: &#8216;function&#8217; object has no attribute &#8216;replace&#8217; Validation in Pylons listed: @validate(form=movie_form, error_handler=index) for the decorator syntax, but, error_handler should be a name, not a function. The correct decorator should be: @validate(form=movie_form, error_handler=&#8217;index&#8217;)]]></description>
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		<title>User Interface Design</title>
		<link>http://cd34.com/blog/infrastructure/user-interface-design/</link>
		<comments>http://cd34.com/blog/infrastructure/user-interface-design/#comments</comments>
		<pubDate>Wed, 24 Jun 2009 05:46:26 +0000</pubDate>
		<dc:creator>cd34</dc:creator>
				<category><![CDATA[Framework]]></category>
		<category><![CDATA[Python]]></category>
		<category><![CDATA[Web Infrastructure]]></category>
		<category><![CDATA[formencode]]></category>
		<category><![CDATA[mysql]]></category>
		<category><![CDATA[php]]></category>
		<category><![CDATA[smarty]]></category>
		<category><![CDATA[sqlalchemy]]></category>
		<category><![CDATA[toscawidgets]]></category>
		<category><![CDATA[turbogears]]></category>

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		<description><![CDATA[Programmers are not designers. Technical people should not design User Interfaces. * 810 source files * 90658 lines of code * 10213 lines of html For an internal project tasked to a series of programmers throughout the years without enough oversight, it is a mass of undocumented code with multiple programming styles. PHP allowed lazy [...]]]></description>
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		<title>TurboGears, Tableform and a callable option to a Widget</title>
		<link>http://cd34.com/blog/programming/python/turbogears-tableform-and-a-callable-option-to-a-widget/</link>
		<comments>http://cd34.com/blog/programming/python/turbogears-tableform-and-a-callable-option-to-a-widget/#comments</comments>
		<pubDate>Wed, 10 Jun 2009 16:31:20 +0000</pubDate>
		<dc:creator>cd34</dc:creator>
				<category><![CDATA[Python]]></category>
		<category><![CDATA[tableform]]></category>
		<category><![CDATA[toscawidgets]]></category>
		<category><![CDATA[turbogears]]></category>
		<category><![CDATA[widget]]></category>

		<guid isPermaLink="false">http://cd34.com/blog/?p=641</guid>
		<description><![CDATA[While doing some TurboGears development I ran into an issue where I needed to generate a select field&#8217;s options from the database that was dependent on authentication. Since defining the query in the model results in a cached result when the class is instantiated, the query couldn&#8217;t be defined there. There are multiple mentions of [...]]]></description>
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