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	<title>Tuấn&#039;s personal site</title>
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	<link>http://vietnamen.org/ubuntu</link>
	<description>Một trang web mới xây dựng trên WordPress</description>
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			<item>
		<title>Presentation (powerpoint) with LaTeX</title>
		<link>http://vietnamen.org/ubuntu/?p=1668&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1668&amp;lang=en#comments</comments>
		<pubDate>Wed, 18 Aug 2010 04:42:03 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[LaTeX]]></category>
		<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[beamer]]></category>
		<category><![CDATA[powerpoint]]></category>
		<category><![CDATA[presentation]]></category>
		<category><![CDATA[prosper]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1668</guid>
		<description><![CDATA[In Windows, we usually use Microsoft PowerPoint to make Presentation.
In Linux-based OSs, alternative choices are, though may be less powerful

Open Office
MagicPoint 
KPresenter (if you use KDE)

However, all above packages are very bad at equatioins. LaTeX is a set of powerful macros (packages, classes) for TeX typesetting system. Thus, there are also powerful packages supporting create [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>xmonad &#8211; dual monitor</title>
		<link>http://vietnamen.org/ubuntu/?p=1634&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1634&amp;lang=en#comments</comments>
		<pubDate>Sun, 15 Aug 2010 04:31:37 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[Tools]]></category>
		<category><![CDATA[dual monitor]]></category>
		<category><![CDATA[lxrandr]]></category>
		<category><![CDATA[xmonad]]></category>
		<category><![CDATA[xrandr]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1634</guid>
		<description><![CDATA[Ubuntu Karmic, ATI Mobility X1400.
I have been using xmonad for about two years and it satisfies my needs. Now, I learn something new to me.
Switch output to Projector
There are some tools that can help you to switch the output (or just make a clone) to a second monitor or a projector.
A GUI tool called lxrandr [...]]]></description>
		<wfw:commentRss>http://vietnamen.org/ubuntu/?feed=rss2&amp;p=1634&amp;lang=en</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Access system information</title>
		<link>http://vietnamen.org/ubuntu/?p=1577&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1577&amp;lang=en#comments</comments>
		<pubDate>Thu, 27 May 2010 03:29:59 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[system information]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1577</guid>
		<description><![CDATA[Number of cores
grep 'processor.*:' /proc/cpuinfo &#124; wc -l


Disk free space
df -h `pwd`
Total RAM memory
grep "MemTotal:" /proc/meminfo

Free RAM
free -m
total       used       free     shared    buffers     cached
Mem:         18032       2296      15735          0        138        437
-/+ buffers/cache:       1719      16312
Swap:         5951         82       5869
A
]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Table in LaTeX</title>
		<link>http://vietnamen.org/ubuntu/?p=1469&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1469&amp;lang=en#comments</comments>
		<pubDate>Tue, 27 Apr 2010 23:11:58 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[LaTeX]]></category>
		<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[table]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1469</guid>
		<description><![CDATA[A common structure of a table is given
\begin{table}[hbt]
\begin{center}
\caption{This is Table caption}
\begin{tabular}{cl}
\hline
col1 &#38; col2 \\
\hline\hline
\end{tabular}
\end{center}
\label{tab:TabLabel}
\end{table}
The important options:

h =
b = bottom
t = top

Somtimes, when the table is big, it is automatically put at the end of the Chapter. To tell LaTeX to put the table in the next page, we add an exclamation mark in front
\begin{table}{!hbt}

The \label [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Emacs 23.1 vs. Tramp issues</title>
		<link>http://vietnamen.org/ubuntu/?p=1399&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1399&amp;lang=en#comments</comments>
		<pubDate>Sun, 14 Feb 2010 19:33:34 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[emacs]]></category>
		<category><![CDATA[remote file editing]]></category>
		<category><![CDATA[TRAMP]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1399</guid>
		<description><![CDATA[An old post for Tramp (Remote File Editing via Emacs) can be read from here (in Vietnamese).
Tramp connection to remote machine die (halting)
This is the very common issue that I have realized after googling for a few days. I myself has spent almost two days to figure out what has happened after my upgrading of [...]]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>32-bit vs. 64-bit</title>
		<link>http://vietnamen.org/ubuntu/?p=1389&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1389&amp;lang=en#comments</comments>
		<pubDate>Thu, 04 Feb 2010 04:00:10 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Linh tinh]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1389</guid>
		<description><![CDATA[http://www.tuxradar.com/content/ubuntu-904-32-bit-vs-64-bit-benchmarks
]]></description>
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		<title>Compiling error</title>
		<link>http://vietnamen.org/ubuntu/?p=1381&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1381&amp;lang=en#comments</comments>
		<pubDate>Thu, 21 Jan 2010 17:41:04 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[compiling error]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1381</guid>
		<description><![CDATA[/GL/glu.h is missing
Install libglu1-mesa-dev
/usr/bin/ld: cannot find -lXi
Install libXi-dev
/usr/bin/ld: cannot find -lXmu
Install libXmu-dev
/usr/bin/ld: cannot find -lglut
Install libglut3-dev
]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>permanently mount a partition</title>
		<link>http://vietnamen.org/ubuntu/?p=1360&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1360&amp;lang=en#comments</comments>
		<pubDate>Wed, 16 Dec 2009 05:54:35 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[shell]]></category>
		<category><![CDATA[local mount]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1360</guid>
		<description><![CDATA[Link: http://www.psychocats.net/ubuntu/mountlinux
]]></description>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Ngo Bao Chau</title>
		<link>http://vietnamen.org/ubuntu/?p=1345&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=1345&amp;lang=en#comments</comments>
		<pubDate>Wed, 16 Dec 2009 02:40:23 +0000</pubDate>
		<dc:creator>admin</dc:creator>
				<category><![CDATA[Giáo dục]]></category>
		<category><![CDATA[Gương sáng]]></category>
		<category><![CDATA[maths]]></category>
		<category><![CDATA[Ngo Bao Chau]]></category>

		<guid isPermaLink="false">http://vietnamen.org/ubuntu/?p=1345</guid>
		<description><![CDATA[The Vietnamese mathematician, Ngo Bao Chau, with the success in proving the fundamental lemma in Langlands Programme, has been recognized as one of the 10 scientific discoveries in 2009.]]></description>
		<wfw:commentRss>http://vietnamen.org/ubuntu/?feed=rss2&amp;p=1345&amp;lang=en</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Emacs Code Browser (ECB)</title>
		<link>http://vietnamen.org/ubuntu/?p=922&amp;lang=en</link>
		<comments>http://vietnamen.org/ubuntu/?p=922&amp;lang=en#comments</comments>
		<pubDate>Fri, 17 Jul 2009 15:36:00 +0000</pubDate>
		<dc:creator>vietnamen</dc:creator>
				<category><![CDATA[Living better with Ubuntu]]></category>
		<category><![CDATA[emacs]]></category>
		<category><![CDATA[code navigation]]></category>
		<category><![CDATA[ECB]]></category>
		<category><![CDATA[emacs code browser]]></category>
		<category><![CDATA[etags]]></category>
		<category><![CDATA[programming]]></category>
		<category><![CDATA[viết code trong emacs]]></category>

		<guid isPermaLink="false">http://vietnamen.wordpress.com/?p=922</guid>
		<description><![CDATA[sudo aptitude &#60;RET&#62;
And install cedet-common, however it just have 1.0pre4 precompiled. If ECB requires 1.0pre6, the you have to download manually from the website
Then, to install follow the steps in here: http://cedet.sourceforge.net/setup.shtml
Run at folder:
make EMACS=emacs

At to ~/.emacs file
(load-file "~/cedet-1.0pre6/common/cedet.el")
(global-ede-mode 1)                [...]]]></description>
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