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	<title>DavidJB.com &#187; problem</title>
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	<link>http://davidjb.com</link>
	<description>The ramblings of an IT professional about life, the Universe, and Plone</description>
	<lastBuildDate>Thu, 22 Jul 2010 07:21:58 +0000</lastBuildDate>
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		<title>Plone: running Plone without copies of blobs</title>
		<link>http://davidjb.com/blog/2010/07/plone-running-plone-without-copies-of-blobs</link>
		<comments>http://davidjb.com/blog/2010/07/plone-running-plone-without-copies-of-blobs#comments</comments>
		<pubDate>Tue, 13 Jul 2010 06:30:00 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Work]]></category>
		<category><![CDATA[blob]]></category>
		<category><![CDATA[blobs]]></category>
		<category><![CDATA[files]]></category>
		<category><![CDATA[patch]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[python]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=489</guid>
		<description><![CDATA[Having a bad day? Just bombed your only copies of some files that you&#8217;d been storing as blobs together with your Plone database? Maybe you had the blobs stored incorrectly on your Zeo client, rather than the server, and then in a hasty effort to free some space (due to an on-going issue with blobs [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/07/plone-running-plone-without-copies-of-blobs/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Plone: Overrides.zcml gets auto-included with z3c.autoinclude</title>
		<link>http://davidjb.com/blog/2010/07/plone-overrides-zcml-gets-auto-included-with-z3c-autoinclude</link>
		<comments>http://davidjb.com/blog/2010/07/plone-overrides-zcml-gets-auto-included-with-z3c-autoinclude#comments</comments>
		<pubDate>Tue, 13 Jul 2010 05:01:55 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[Work]]></category>
		<category><![CDATA[auto]]></category>
		<category><![CDATA[icons]]></category>
		<category><![CDATA[include]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[plone 3]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[theme]]></category>
		<category><![CDATA[z3c]]></category>
		<category><![CDATA[zcml]]></category>
		<category><![CDATA[zope]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=484</guid>
		<description><![CDATA[Unsurprisingly, specifying a z3c.autoinclude entry point in your Plone product egg means your ZCML gets automatically included. That&#8217;s great because it means you don&#8217;t have to specify your product under the ZCML section of your instance in buildout. One thing that isn&#8217;t so obvious (it&#8217;s not mentioned that I can see on plone.org) is that [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/07/plone-overrides-zcml-gets-auto-included-with-z3c-autoinclude/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Plone 4: Local Zeo blobs conflict with Plone instance</title>
		<link>http://davidjb.com/blog/2010/07/plone-4-local-zeo-blobs-conflict-with-plone-instance</link>
		<comments>http://davidjb.com/blog/2010/07/plone-4-local-zeo-blobs-conflict-with-plone-instance#comments</comments>
		<pubDate>Tue, 06 Jul 2010 06:04:03 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[Work]]></category>
		<category><![CDATA[blob]]></category>
		<category><![CDATA[conflict]]></category>
		<category><![CDATA[database]]></category>
		<category><![CDATA[db]]></category>
		<category><![CDATA[files]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[plone 4]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[upgrade]]></category>
		<category><![CDATA[zeo]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=477</guid>
		<description><![CDATA[As the title suggests, there&#8217;s a conflict between a Zeo database instance being run together with a Plone 4/Zope instance, and them trying to share the same blob storage folder.  But, this only happens if you misunderstand or incorrectly set the option of  shared-blob = off, and blob-storage to be the same location as for [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/07/plone-4-local-zeo-blobs-conflict-with-plone-instance/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Plone: SiteManager leftovers; not the good kind</title>
		<link>http://davidjb.com/blog/2010/06/plone-sitemanager-leftovers-not-the-good-kind</link>
		<comments>http://davidjb.com/blog/2010/06/plone-sitemanager-leftovers-not-the-good-kind#comments</comments>
		<pubDate>Mon, 28 Jun 2010 04:35:20 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[Work]]></category>
		<category><![CDATA[egg]]></category>
		<category><![CDATA[error]]></category>
		<category><![CDATA[install]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[site]]></category>
		<category><![CDATA[update]]></category>
		<category><![CDATA[zope]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=469</guid>
		<description><![CDATA[Leftovers are typically useful when they&#8217;re in your fridge at home. They mean you don&#8217;t have to mess around making lunch for the next day for work, and can just grab them, and walk right out the door. Now, leftovers in the zope.component SiteManager aren&#8217;t so nice, especially when some Plone products fail to remove [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/06/plone-sitemanager-leftovers-not-the-good-kind/feed</wfw:commentRss>
		<slash:comments>2</slash:comments>
		</item>
		<item>
		<title>Plone, Dexterity, and Incorrect Widgets</title>
		<link>http://davidjb.com/blog/2010/06/plone-dexterity-and-incorrect-widgets</link>
		<comments>http://davidjb.com/blog/2010/06/plone-dexterity-and-incorrect-widgets#comments</comments>
		<pubDate>Mon, 21 Jun 2010 05:09:31 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[content type]]></category>
		<category><![CDATA[datetime]]></category>
		<category><![CDATA[dexterity]]></category>
		<category><![CDATA[fields]]></category>
		<category><![CDATA[form]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[product]]></category>
		<category><![CDATA[zope]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=463</guid>
		<description><![CDATA[A nice &#8216;gotcha&#8217; is the distinction between Zope&#8217;s schema.Date and schema.Datetime. The difference is obvious and straightforward when the two terms are laid out side-by-side: one is for dates only and the other adds a time component. Where things fell down for me in my usage of these fields with a Dexterity-based content type in [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/06/plone-dexterity-and-incorrect-widgets/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>CSS: Internet Explorer and Self-Imposed Limitations (+ Plone)</title>
		<link>http://davidjb.com/blog/2010/01/css-internet-explorer-and-self-imposed-limitations-plone</link>
		<comments>http://davidjb.com/blog/2010/01/css-internet-explorer-and-self-imposed-limitations-plone#comments</comments>
		<pubDate>Thu, 28 Jan 2010 01:52:07 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[bug]]></category>
		<category><![CDATA[css]]></category>
		<category><![CDATA[IE]]></category>
		<category><![CDATA[issue]]></category>
		<category><![CDATA[limitation]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[styles]]></category>
		<category><![CDATA[stylesheets]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=311</guid>
		<description><![CDATA[Microsoft and IE are insane.  Yes, we all knew this, but here&#8217;s the proof:  IE won&#8217;t accept more than 30 style sheets to be loaded via &#60;style&#62; tags within a single page.  Insanity?  Yes.  It&#8217;s made even worse by the fact they openly admit this lunacy!  See the relevant support article from MS as proof. [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/01/css-internet-explorer-and-self-imposed-limitations-plone/feed</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Apache: Directories and trailing slashes</title>
		<link>http://davidjb.com/blog/2010/01/apache-directories-and-trailing-slashes</link>
		<comments>http://davidjb.com/blog/2010/01/apache-directories-and-trailing-slashes#comments</comments>
		<pubDate>Mon, 18 Jan 2010 01:51:49 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Servers]]></category>
		<category><![CDATA[apache]]></category>
		<category><![CDATA[directories]]></category>
		<category><![CDATA[folder]]></category>
		<category><![CDATA[http]]></category>
		<category><![CDATA[httpd]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[web]]></category>
		<category><![CDATA[web server]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=302</guid>
		<description><![CDATA[Apache does something interesting (yes, I still think it&#8217;s logical) when you&#8217;re accessing a directory that it&#8217;s serving: if you access it without a trailing slash, it&#8217;ll add one by default. This makes sense if you&#8217;re going after some static content or a folder index (or pretty much any sane usage) but it didn&#8217;t fit [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2010/01/apache-directories-and-trailing-slashes/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Logged out users can&#8217;t bring up the Plone popup calendar</title>
		<link>http://davidjb.com/blog/2009/12/logged-out-users-cant-bring-up-the-plone-popup-calendar</link>
		<comments>http://davidjb.com/blog/2009/12/logged-out-users-cant-bring-up-the-plone-popup-calendar#comments</comments>
		<pubDate>Fri, 18 Dec 2009 02:10:16 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[authenticated]]></category>
		<category><![CDATA[calendar]]></category>
		<category><![CDATA[css]]></category>
		<category><![CDATA[javascript]]></category>
		<category><![CDATA[members]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[popup]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[testing]]></category>
		<category><![CDATA[users]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=283</guid>
		<description><![CDATA[It&#8217;s another one of those &#8216;strange&#8217; problems that has cropped up, but by default in Plone, users who aren&#8217;t authenticated aren&#8217;t actually able to bring up a pop-up calendar on a date field. It&#8217;s amazing that I haven&#8217;t run into this issue before with something like PloneFormGen, where you&#8217;d think that a simple Date input [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2009/12/logged-out-users-cant-bring-up-the-plone-popup-calendar/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Deliverance, Plone, and  tags</title>
		<link>http://davidjb.com/blog/2009/11/deliverance-plone-and-tags</link>
		<comments>http://davidjb.com/blog/2009/11/deliverance-plone-and-tags#comments</comments>
		<pubDate>Fri, 27 Nov 2009 05:17:40 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Software]]></category>
		<category><![CDATA[deliverance]]></category>
		<category><![CDATA[element]]></category>
		<category><![CDATA[plone]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[theme]]></category>
		<category><![CDATA[themeing]]></category>
		<category><![CDATA[xml]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=266</guid>
		<description><![CDATA[It&#8217;s been a little bit of time since my last post, and who can blame me with my site having been down for almost 2 full days over the last week!  I&#8217;m not paying that much for the webspace, thankfully, but if I was, I&#8217;d be seeing red over it.  Apparently some patch for MySQL [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2009/11/deliverance-plone-and-tags/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Ubuntu 9.10 install hiccough</title>
		<link>http://davidjb.com/blog/2009/10/ubuntu-9-10-install-hiccough</link>
		<comments>http://davidjb.com/blog/2009/10/ubuntu-9-10-install-hiccough#comments</comments>
		<pubDate>Fri, 30 Oct 2009 03:21:20 +0000</pubDate>
		<dc:creator>David</dc:creator>
				<category><![CDATA[IT]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[jaunty]]></category>
		<category><![CDATA[karmic]]></category>
		<category><![CDATA[koala]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[problem]]></category>
		<category><![CDATA[python]]></category>
		<category><![CDATA[ubuntu]]></category>
		<category><![CDATA[upgrade]]></category>

		<guid isPermaLink="false">http://davidjb.com/?p=257</guid>
		<description><![CDATA[Yay, the new version of Ubuntu is out.  With it comes plenty of cool new features (how awesome does the start up and login screen look now?) and also plenty of opportunities for things to break when I&#8217;ve become so accustomed to having them working.  At least it&#8217;s not Windows though &#8212; I think I [...]]]></description>
		<wfw:commentRss>http://davidjb.com/blog/2009/10/ubuntu-9-10-install-hiccough/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
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