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<channel>
	<title>blog.pletcher.net</title>
	<atom:link href="http://blog.pletcher.net/feed/" rel="self" type="application/rss+xml" />
	<link>http://blog.pletcher.net</link>
	<description>A place to put everything...</description>
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		<item>
		<title>reStructuredText has Arrived!</title>
		<link>http://blog.pletcher.net/2010/08/14/restructuredtext-has-arrived/</link>
		<comments>http://blog.pletcher.net/2010/08/14/restructuredtext-has-arrived/#comments</comments>
		<pubDate>Sat, 14 Aug 2010 08:53:53 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=6</guid>
		<description><![CDATA[The reStructuredText plugin is now here, and it lets me use my preferred markup for entries! I just hope it really works&#8230; I had to fix the rst2html.py script by adding a local path element: import sys sys.path.append(&#34;/home/pletcher/local/lib/python2.4/site-packages&#34;)]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>The reStructuredText plugin is now here, and it lets me use my preferred markup for entries!</p>
<p>I just hope it <em>really</em> works&#8230;</p>
<p>I had to fix the <tt class="docutils literal"><span class="pre">rst2html.py</span></tt> script by adding a local path element:</p>
<pre class="literal-block">
import sys
sys.path.append(&quot;/home/pletcher/local/lib/python2.4/site-packages&quot;)
</pre>
</div>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Disable PC Speaker in Fedora</title>
		<link>http://blog.pletcher.net/2010/08/14/disable-pc-speaker-in-fedora/</link>
		<comments>http://blog.pletcher.net/2010/08/14/disable-pc-speaker-in-fedora/#comments</comments>
		<pubDate>Sat, 14 Aug 2010 08:03:42 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Linux]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=24</guid>
		<description><![CDATA[Just ran across this, could be useful. From http://blog.laimbock.com/2009/08/08/disable-pcpskr-module-on-fedora/ echo &#34;blacklist pcspkr&#34; &#62; /etc/modprobe.d/pcspkr.conf rmmod pcspkr]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>Just ran across this, could be useful.<br />
From <a class="reference external" href="http://blog.laimbock.com/2009/08/08/disable-pcpskr-module-on-fedora/">http://blog.laimbock.com/2009/08/08/disable-pcpskr-module-on-fedora/</a></p>
<pre class="literal-block">
echo &quot;blacklist pcspkr&quot; &gt; /etc/modprobe.d/pcspkr.conf
rmmod pcspkr
</pre>
</div>
]]></content:encoded>
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		</item>
		<item>
		<title>Hello world!</title>
		<link>http://blog.pletcher.net/2010/08/14/hello-world/</link>
		<comments>http://blog.pletcher.net/2010/08/14/hello-world/#comments</comments>
		<pubDate>Sat, 14 Aug 2010 08:30:27 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=1</guid>
		<description><![CDATA[Welcome to WordPress. This is your first post. Edit or delete it, then start blogging!]]></description>
			<content:encoded><![CDATA[<p>Welcome to WordPress. This is your first post. Edit or delete it, then start blogging!</p>
]]></content:encoded>
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		<slash:comments>1</slash:comments>
		</item>
		<item>
		<title>Roku Soundbridge with Squeezecenter</title>
		<link>http://blog.pletcher.net/2010/07/27/roku-soundbridge-with-squeezecenter/</link>
		<comments>http://blog.pletcher.net/2010/07/27/roku-soundbridge-with-squeezecenter/#comments</comments>
		<pubDate>Tue, 27 Jul 2010 06:23:48 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Multimedia]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=76</guid>
		<description><![CDATA[How to get a Soundbridge M1000 to work with squeezecenter: http://forums.rokulabs.com/viewtopic.php?t=19784#p115044]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>How to get a Soundbridge M1000 to work with squeezecenter:</p>
<blockquote><p>
<a class="reference external" href="http://forums.rokulabs.com/viewtopic.php?t=19784#p115044">http://forums.rokulabs.com/viewtopic.php?t=19784#p115044</a></p></blockquote>
</div>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>NetworkManager and resolv.conf</title>
		<link>http://blog.pletcher.net/2010/07/15/networkmanager-and-resolv-conf/</link>
		<comments>http://blog.pletcher.net/2010/07/15/networkmanager-and-resolv-conf/#comments</comments>
		<pubDate>Thu, 15 Jul 2010 06:18:06 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[Networking]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=74</guid>
		<description><![CDATA[To set up server and search entries in /etc/resolv.conf, use settings like these in /etc/sysconfig/network-scripts/ifcfg-eth0: DNS1=192.168.1.1 DNS2=192.168.1.2 DOMAIN=&#34;sub.mydomain.com mydomain.com&#34;]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>To set up <tt class="docutils literal"><span class="pre">server</span></tt> and <tt class="docutils literal"><span class="pre">search</span></tt> entries in <tt class="docutils literal"><span class="pre">/etc/resolv.conf</span></tt>,<br />
use settings like these in <tt class="docutils literal"><span class="pre">/etc/sysconfig/network-scripts/ifcfg-eth0</span></tt>:</p>
<pre class="literal-block">
DNS1=192.168.1.1
DNS2=192.168.1.2
DOMAIN=&quot;sub.mydomain.com mydomain.com&quot;
</pre>
</div>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Sun Java 6 on Fedora</title>
		<link>http://blog.pletcher.net/2010/06/07/sun-java-6-on-fedora/</link>
		<comments>http://blog.pletcher.net/2010/06/07/sun-java-6-on-fedora/#comments</comments>
		<pubDate>Mon, 07 Jun 2010 06:36:52 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Java]]></category>
		<category><![CDATA[Linux]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=80</guid>
		<description><![CDATA[Here is the right way to install Sun Java 6 on Fedora. This method handles the alternatives system, and makes rpm packages so upgrading is easy: http://www.city-fan.org/tips/SunJava6OnFedora Another, older version of this approach I used to use: http://www.lbotti.net/blog/tag/java/]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>Here is the <em>right way</em> to install Sun Java 6 on Fedora.</p>
<p>This method handles the <tt class="docutils literal"><span class="pre">alternatives</span></tt> system, and makes rpm packages<br />
so upgrading is easy:</p>
<blockquote><p>
<a class="reference external" href="http://www.city-fan.org/tips/SunJava6OnFedora">http://www.city-fan.org/tips/SunJava6OnFedora</a></p></blockquote>
<p>Another, older version of this approach I used to use:</p>
<blockquote><p>
<a class="reference external" href="http://www.lbotti.net/blog/tag/java/">http://www.lbotti.net/blog/tag/java/</a></p></blockquote>
</div>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Unicode Characters in vi</title>
		<link>http://blog.pletcher.net/2009/11/12/unicode-characters-in-vi/</link>
		<comments>http://blog.pletcher.net/2009/11/12/unicode-characters-in-vi/#comments</comments>
		<pubDate>Thu, 12 Nov 2009 06:44:59 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Unicode]]></category>
		<category><![CDATA[vi]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=86</guid>
		<description><![CDATA[If you are editing with vi, you can enter Unicode characters with the sequence: Ctrl-V u xxxx where xxxx is the 4-digit hex code. See http://en.wikibooks.org/wiki/Unicode/Character_reference/0000-0FFF for a code chart.]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>If you are editing with vi, you can enter Unicode characters with the sequence:</p>
<pre class="literal-block">
Ctrl-V u xxxx
</pre>
<p>where <tt class="docutils literal"><span class="pre">xxxx</span></tt> is the 4-digit hex code.</p>
<p>See <a class="reference external" href="http://en.wikibooks.org/wiki/Unicode/Character_reference/0000-0FFF">http://en.wikibooks.org/wiki/Unicode/Character_reference/0000-0FFF</a><br />
for a code chart.</p>
</div>
]]></content:encoded>
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		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>UI Font Sizes in Thunderbird and Firefox</title>
		<link>http://blog.pletcher.net/2008/04/29/ui-font-sizes-in-thunderbird-and-firefox/</link>
		<comments>http://blog.pletcher.net/2008/04/29/ui-font-sizes-in-thunderbird-and-firefox/#comments</comments>
		<pubDate>Tue, 29 Apr 2008 06:41:24 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Firefox]]></category>
		<category><![CDATA[Fonts]]></category>
		<category><![CDATA[Thunderbird]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=84</guid>
		<description><![CDATA[Here is how to change the fonts used in the UI for Thunderbird and Firefox. See: http://www.mozilla.org/support/thunderbird/edit http://kb.mozillazine.org/Font_settings_in_Thunderbird http://kb.mozillazine.org/Pane_and_menu_fonts http://eriwen.com/css/tweaking-thunderbirds-chrome/ Create a userChrome.css file: in Thunderbird, create in ~/.thunderbird/&#60;profile&#62;/chrome/ in Firefox, create in ~/.mozilla/firefox/&#60;profile&#62;/chrome/ You may need to create the chrome directory in Thunderbird. Example contents are at urls above. e.g. to set the global <a href='http://blog.pletcher.net/2008/04/29/ui-font-sizes-in-thunderbird-and-firefox/'>[...]</a>]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>Here is how to change the fonts used in the UI for Thunderbird and Firefox.</p>
<p>See:</p>
<ul class="simple">
<li><a class="reference external" href="http://www.mozilla.org/support/thunderbird/edit">http://www.mozilla.org/support/thunderbird/edit</a></li>
<li><a class="reference external" href="http://kb.mozillazine.org/Font_settings_in_Thunderbird">http://kb.mozillazine.org/Font_settings_in_Thunderbird</a></li>
<li><a class="reference external" href="http://kb.mozillazine.org/Pane_and_menu_fonts">http://kb.mozillazine.org/Pane_and_menu_fonts</a></li>
<li><a class="reference external" href="http://eriwen.com/css/tweaking-thunderbirds-chrome/">http://eriwen.com/css/tweaking-thunderbirds-chrome/</a></li>
</ul>
<p>Create a <tt class="docutils literal"><span class="pre">userChrome.css</span></tt> file:</p>
<ul class="simple">
<li>in Thunderbird, create in <tt class="docutils literal"><span class="pre">~/.thunderbird/&lt;profile&gt;/chrome/</span></tt></li>
<li>in Firefox, create in <tt class="docutils literal"><span class="pre">~/.mozilla/firefox/&lt;profile&gt;/chrome/</span></tt></li>
</ul>
<p>You may need to create the <tt class="docutils literal"><span class="pre">chrome</span></tt> directory in Thunderbird.</p>
<p>Example contents are at urls above.  e.g. to set the global font size:</p>
<pre class="literal-block">
/* set default namespace to XUL */
&#64;namespace url(&quot;http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul&quot;);
/*
 * Set all the default font sizes:
 */
* {
  font-size: 11pt !important;
}
</pre>
</div>
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		</item>
		<item>
		<title>KDE Servicemenu for Kompare</title>
		<link>http://blog.pletcher.net/2007/10/04/kde-servicemenu-for-kompare/</link>
		<comments>http://blog.pletcher.net/2007/10/04/kde-servicemenu-for-kompare/#comments</comments>
		<pubDate>Thu, 04 Oct 2007 08:28:40 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[KDE]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=38</guid>
		<description><![CDATA[Here is a konqueror servicemenu item that lets you run kompare on selected files. Put this code into ~/.kde/share/apps/konqueror/servicemenus/kompare.desktop: [Desktop Entry] ServiceTypes=all/all Actions=kompare [Desktop Action kompare] Name=Kompare Files Icon=kompare Exec=kompare -caption &#34;%c&#34; %i -c %U As a refinement, it would be nice to only show this if two files are selected.]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>Here is a konqueror servicemenu item that lets you<br />
run <tt class="docutils literal"><span class="pre">kompare</span></tt> on selected files.</p>
<p>Put this code into <tt class="docutils literal"><span class="pre">~/.kde/share/apps/konqueror/servicemenus/kompare.desktop</span></tt>:</p>
<pre class="literal-block">
[Desktop Entry]
ServiceTypes=all/all
Actions=kompare

[Desktop Action kompare]
Name=Kompare Files
Icon=kompare
Exec=kompare -caption &quot;%c&quot; %i -c %U
</pre>
<p>As a refinement, it would be nice to only show this if two files are selected.</p>
</div>
]]></content:encoded>
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		</item>
		<item>
		<title>Serial Port Header Cables</title>
		<link>http://blog.pletcher.net/2007/06/01/serial-port-header-cables/</link>
		<comments>http://blog.pletcher.net/2007/06/01/serial-port-header-cables/#comments</comments>
		<pubDate>Fri, 01 Jun 2007 06:27:13 +0000</pubDate>
		<dc:creator>Peter</dc:creator>
				<category><![CDATA[Notes]]></category>
		<category><![CDATA[Hardware]]></category>

		<guid isPermaLink="false">http://blog.pletcher.net/?p=78</guid>
		<description><![CDATA[A system board 10-pin header connector IDC10 looks like this: 9 1 +---- ----+ &#124; o o o o o &#124; &#124; o o o o o &#124; +-----------+ 10 2 The two cable versions are DTK and AT/Everex/Intel Here is a good post with ascii art: http://hardware.mcse.ms/message235718-2.html And one source of the DB-9 serial <a href='http://blog.pletcher.net/2007/06/01/serial-port-header-cables/'>[...]</a>]]></description>
			<content:encoded><![CDATA[<div class="document">
<p>A system board 10-pin header connector IDC10 looks like this:</p>
<pre class="literal-block">
  9       1
+----   ----+
| o o o o o |
| o o o o o |
+-----------+
  10      2
</pre>
<p>The two cable versions are DTK and AT/Everex/Intel</p>
<p>Here is a good post with ascii art:<br />
<a class="reference external" href="http://hardware.mcse.ms/message235718-2.html">http://hardware.mcse.ms/message235718-2.html</a></p>
<p>And one source of the DB-9 serial pinouts:<br />
<a class="reference external" href="http://www.aggsoft.com/rs232-pinout-cable/serial-port-db9.htm">http://www.aggsoft.com/rs232-pinout-cable/serial-port-db9.htm</a></p>
<p>With the DTK assembly, the ribbon cable on either end should<br />
come out the &quot;side&quot; of the connector (that is how cables<br />
made with IDT method work).</p>
<p>With the Intel/Everex assembly, and the need to solder the wires to<br />
the DB-9, it is possible the wire on the DB-9 will come out the end<br />
of the assembly.</p>
<div class="section" id="dtk-cable">
<h3>DTK Cable</h3>
<p>DTK (xover) &#8212; pins &quot;cross over&quot;: alternating top-to-bottom on the DB-9</p>
<table border="1" class="docutils">
<colgroup>
<col width="33%" />
<col width="33%" />
<col width="33%" />
</colgroup>
<thead valign="bottom">
<tr>
<th class="head">DB-9</th>
<th class="head">IDC-10</th>
<th class="head">Signal</th>
</tr>
</thead>
<tbody valign="top">
<tr>
<td>Pin 1</td>
<td>Pin 1</td>
<td>CD</td>
</tr>
<tr>
<td>Pin 2</td>
<td>Pin 3</td>
<td>RxD</td>
</tr>
<tr>
<td>Pin 3</td>
<td>Pin 5</td>
<td>TxD</td>
</tr>
<tr>
<td>Pin 4</td>
<td>Pin 7</td>
<td>DTR</td>
</tr>
<tr>
<td>Pin 5</td>
<td>Pin 9</td>
<td>GND</td>
</tr>
<tr>
<td>Pin 6</td>
<td>Pin 2</td>
<td>DSR</td>
</tr>
<tr>
<td>Pin 7</td>
<td>Pin 4</td>
<td>RTS</td>
</tr>
<tr>
<td>Pin 8</td>
<td>Pin 6</td>
<td>CTS</td>
</tr>
<tr>
<td>Pin 9</td>
<td>Pin 8</td>
<td>RI</td>
</tr>
</tbody>
</table>
<p>The header pinouts needing DTK look like this:</p>
<pre class="literal-block">
         Serial Port Pin Definitions
               (COM1, COM2)
Pin Number  Definition      Pin Number  Definition
   1          DCD              6          CTS
   2          DSR              7          DTR
   3          Serial In        8          RI
   4          RTS              9          Ground
   5          Serial Out       10         NC
</pre>
</div>
<div class="section" id="intel-cable">
<h3>Intel Cable</h3>
<p>Intel (sthru) &#8212; pins are &quot;straight through&quot;: 1-1, 2-2, &#8230;, 9-9</p>
<table border="1" class="docutils">
<colgroup>
<col width="33%" />
<col width="33%" />
<col width="33%" />
</colgroup>
<thead valign="bottom">
<tr>
<th class="head">DB-9</th>
<th class="head">IDC-10</th>
<th class="head">Signal</th>
</tr>
</thead>
<tbody valign="top">
<tr>
<td>Pin 1</td>
<td>Pin 1</td>
<td>CD</td>
</tr>
<tr>
<td>Pin 2</td>
<td>Pin 2</td>
<td>RxD</td>
</tr>
<tr>
<td>Pin 3</td>
<td>Pin 3</td>
<td>TxD</td>
</tr>
<tr>
<td>Pin 4</td>
<td>Pin 4</td>
<td>DTR</td>
</tr>
<tr>
<td>Pin 5</td>
<td>Pin 5</td>
<td>GND</td>
</tr>
<tr>
<td>Pin 6</td>
<td>Pin 6</td>
<td>DSR</td>
</tr>
<tr>
<td>Pin 7</td>
<td>Pin 7</td>
<td>RTS</td>
</tr>
<tr>
<td>Pin 8</td>
<td>Pin 8</td>
<td>CTS</td>
</tr>
<tr>
<td>Pin 9</td>
<td>Pin 9</td>
<td>RI</td>
</tr>
</tbody>
</table>
<p>The header pinouts needing Intel look like this:</p>
<pre class="literal-block">
      Serial Port Pin Definitions
            (COM1/COM2)
Pin #  Definition      Pin #    Definition
 1      CD             6        DSR
 2      RD             7        RTS
 3      TD             8        CTS
 4      DTR            9        RI
 5      Ground         10       NC
</pre>
</div>
</div>
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