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	<title>Fly together Forever 比翼恒飞</title>
	<link>http://www.liucougar.net/blog</link>
	<description></description>
	<lastBuildDate>Sat, 10 Jul 2010 20:42:40 +0000</lastBuildDate>
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		<title>psycopg2 &#8220;hidden&#8221; dependency of mx.DateTime</title>
		<description><![CDATA[While trying to run our tests in a clean virtualenv (&#8211;no-site-packages), psycopg2 (tried both 2.0.13 and 2.0.14) can not be imported with a error traceback like the following:


File &#34;....py&#34;, line .., in
  import psycopg2
  File &#34;build/bdist.linux-i686/egg/psycopg2/__init__.py&#34;, line 69, in
  File &#34;build/bdist.linux-i686/egg/psycopg2/_psycopg.py&#34;, line 7, in
  File &#34;build/bdist.linux-i686/egg/psycopg2/_psycopg.py&#34;, line 6, in __bootstrap__
ImportError: can't [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/233</link>
			</item>
	<item>
		<title>Fix Skype (2.1.0.81) video in Gentoo Linux</title>
		<description><![CDATA[I have a USB camera I want to use with Skype to make video calls. The camera has the following lsusb output:
Bus 004 Device 002: ID 0471:0328 Philips SPC 700NC PC Camera
My gentoo is 64bit, using multilib (has 32bit libraries as well).  After fiddling with Google to find the proper linux kernel driver for [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/220</link>
			</item>
	<item>
		<title>&#8220;setting a property that has only a getter error&#8221; Error in FF 3.6</title>
		<description><![CDATA[I have been seeing &#8220;setting a property that has only a getter error&#8221; poping up in my firebug for a while, which I believed was a Firefox extension conflict with new version of firebug.
A recent post to dojo-interest mailing list caught my eye: basically, a user can reproduce this problem by just loading dojo from [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/207</link>
			</item>
	<item>
		<title>Bug fixes and a new feature in DOH</title>
		<description><![CDATA[Over the weekends, I spent some time on Dojo Objective Harness (DOH) to fix a reported bug: in some cases the global progress bar overshoots 100%. This is obvious in the dojo test suite, the progress bar goes beyond 900%.
After some digging, it turns out the algorithm to calculate the global progress bar has a [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/186</link>
			</item>
	<item>
		<title>Switch user interface language in google maps</title>
		<description><![CDATA[Apparently, google maps has different features/capacities based on different user interface languages. My parents just complained to me that they can&#8217;t find &#8220;place of interests&#8221; in their google maps any more. After obtaining more information from them, it appears that they are actually using Chinese version of google maps, while when they were using the [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/179</link>
			</item>
	<item>
		<title>librsvg does not support underlined text in svg</title>
		<description><![CDATA[It is well known that Firefox (even the latest 3.x) does not support text-decoration=&#8221;underline&#8221; on text elements in SVG. However, it bites me hard when I found out imagemagick does not support that either when rastering svg to pixel images.
After digging around, (by looking at the ebuild file) I found out that imagemagick is actually [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/166</link>
			</item>
	<item>
		<title>New column for dijit.Menu: accelerator/shortcut key</title>
		<description><![CDATA[In a desktop environmen, menus (be it context menu or menu in menubar) have a column which display the accelerator key (or shortcut key in windows). In the 0.4 dojo Menu widget, we used to have that support, but it was not ported to 1.x.

After seeing Bill&#8217;s commit to add a real MenuBar to dijit, [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/155</link>
			</item>
	<item>
		<title>Lazy loading of dropdown menu in dijit.form.DropDownButton</title>
		<description><![CDATA[By default, dijit.form.DropDownButton requires a dropdown menu specified when initializating. However, with a little bit of patching via subclassing it, we can easily achieve lazy loading of the dropdown menu: only creating it the first time a user clicks on the button. This will speed up the initial loading time of the application, especially if [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/140</link>
			</item>
	<item>
		<title>Copy HTML (RichText) to windows clipboard from Java</title>
		<description><![CDATA[While trying to add setting clipboard content support to doh.robot, I encountered a very strange bug and spent several hours of trail and failure without going anywhere. I am using java 1.6 update 11 directly from Sun. Basically, I have two problems both of which are described here: copying HTML data to windows clipboard from [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/92</link>
			</item>
	<item>
		<title>Convert VirtualBox image (vdi) to VMWare (vmdk)</title>
		<description><![CDATA[Due to better 64bit support, we decided to use VMWare instead of VirtualBox. To prevent of installing a gentoo to a VMWare image, I decided to convert the already working virtualbox image (a vdi file) to VMWare (vmdk).

Qemu-img is the command line tool for this task, using the following line, I can get a vmdk:


qemu-img [...]]]></description>
		<link>http://www.liucougar.net/blog/archives/118</link>
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