<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Notes &#187; internet</title>
	<atom:link href="http://alexpb.com/notes/articles/category/internet/feed/" rel="self" type="application/rss+xml" />
	<link>http://alexpb.com/notes</link>
	<description></description>
	<lastBuildDate>Mon, 26 Jul 2010 01:27:45 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.0</generator>
		<item>
		<title>Privacy Online</title>
		<link>http://alexpb.com/notes/articles/2010/05/16/privacy-online/</link>
		<comments>http://alexpb.com/notes/articles/2010/05/16/privacy-online/#comments</comments>
		<pubDate>Mon, 17 May 2010 03:20:49 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[security]]></category>
		<category><![CDATA[web]]></category>
		<category><![CDATA[encryption]]></category>
		<category><![CDATA[privacy]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=708</guid>
		<description><![CDATA[A few programs: Tor: &#8220;enabling Internet anonymity by thwarting network traffic analysis&#8221; Privoxy: &#8220;It has filtering capabilities for protecting privacy, modifying web page data, managing cookies, controlling access, and selectively removing content such as ads, banners and pop-ups.&#8221; Enigmail: &#8220;It enables you to write and receive email messages signed and/or encrypted with the OpenPGP standard.&#8221; [...]]]></description>
			<content:encoded><![CDATA[<p>A few programs:</p>
<ul>
<li><a href="http://www.torproject.org/">Tor</a>: &#8220;enabling Internet anonymity by thwarting network traffic analysis&#8221;</li>
<li><a href="http://www.privoxy.org/">Privoxy</a>: &#8220;It has filtering capabilities for protecting privacy, modifying web page data, managing cookies, controlling access, and selectively removing content such as ads, banners and pop-ups.&#8221;</li>
<li><a href="http://enigmail.mozdev.org/home/index.php">Enigmail</a>: &#8220;It enables you to write and receive email messages signed and/or encrypted with the OpenPGP standard.&#8221;</li>
<li><a href="http://www.cypherpunks.ca/otr/">Off-the-Record Messaging (OTR)</a>: &#8220;cryptographic protocol that provides strong encryption for instant messaging conversations&#8221;</li>
</ul>
<p>An interesting talk on Youtube:</p>
<p><a href=" http://www.youtube.com/watch?v=kpHWnHxmnXg">http://www.youtube.com/watch?v=kpHWnHxmnXg</a> (Part 1)</p>
<p><a href="http://www.youtube.com/watch?v=QOEMv0S8AcA">http://www.youtube.com/watch?v=QOEMv0S8AcA</a> (Part 2)</p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2010/05/16/privacy-online/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Block Facebook Malware &#8220;Features&#8221;</title>
		<link>http://alexpb.com/notes/articles/2010/05/10/block-facebook-malware-features/</link>
		<comments>http://alexpb.com/notes/articles/2010/05/10/block-facebook-malware-features/#comments</comments>
		<pubDate>Tue, 11 May 2010 01:26:04 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[web]]></category>
		<category><![CDATA[adblockplus]]></category>
		<category><![CDATA[facebook]]></category>
		<category><![CDATA[firefox]]></category>
		<category><![CDATA[social network]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=706</guid>
		<description><![CDATA[Using Firefox and Adblock Plus, you can block some unwanted &#8220;features&#8221; of Facebook: http://blog.makezine.com/archive/2010/05/how-to_avoid_facebook_malware.html. For example, it should prevent Facebook from sharing information with other websites. Or if you want, you can completely delete your account, thanks to the The Consumerist. You could also just deactivate your account if you plan on re-using it.]]></description>
			<content:encoded><![CDATA[<p>Using <a href="http://www.mozilla.com/firefox/">Firefox</a> and <a href="https://addons.mozilla.org/en-US/firefox/addon/1865/">Adblock Plus</a>, you can block some unwanted &#8220;features&#8221; of Facebook: <a href="http://blog.makezine.com/archive/2010/05/how-to_avoid_facebook_malware.html">http://blog.makezine.com/archive/2010/05/how-to_avoid_facebook_malware.html</a>.  For example, it should prevent Facebook from sharing information with other websites.</p>
<p>Or if you want, you can <a href="http://www.facebook.com/help/contact.php?show_form=delete_account">completely delete your account</a>, thanks to the <a href="http://consumerist.com/2010/04/delete-your-facebook-account-forever.html">The Consumerist</a>.  You could also just <a href="http://www.ehow.com/how_2031215_deactivate-facebook-account.html">deactivate your account</a> if you plan on re-using it.</p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2010/05/10/block-facebook-malware-features/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Adblock Plus and Adsense compatibility issue</title>
		<link>http://alexpb.com/notes/articles/2010/01/25/adblock-plus-and-adsense-compatibility/</link>
		<comments>http://alexpb.com/notes/articles/2010/01/25/adblock-plus-and-adsense-compatibility/#comments</comments>
		<pubDate>Tue, 26 Jan 2010 03:05:16 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[adsense]]></category>
		<category><![CDATA[firefox]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=696</guid>
		<description><![CDATA[To be able to access my Adsense account, I had to add the following exception filter in Adblock plus: @@https://www.google.com/adsense/ Note: I use the Easylist (USA) subscription.]]></description>
			<content:encoded><![CDATA[<p>To be able to access my <a href="https://www.google.com/adsense/">Adsense</a> account, I had to add the following exception filter in <a href="http://adblockplus.org/">Adblock plus</a>:</p>
<p><code>@@https://www.google.com/adsense/</code></p>
<p>Note: I use the <a href="http://easylist.adblockplus.org/">Easylist (USA) subscription</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2010/01/25/adblock-plus-and-adsense-compatibility/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Change Skype&#8217;s 2.1.0.47 Default Sound Device in PulseAudio</title>
		<link>http://alexpb.com/notes/articles/2009/09/13/change-skypes-2-1-0-47-default-sound-device-in-pulseaudio/</link>
		<comments>http://alexpb.com/notes/articles/2009/09/13/change-skypes-2-1-0-47-default-sound-device-in-pulseaudio/#comments</comments>
		<pubDate>Mon, 14 Sep 2009 03:37:31 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[phone]]></category>
		<category><![CDATA[voip]]></category>
		<category><![CDATA[pulseaudio]]></category>
		<category><![CDATA[skype]]></category>
		<category><![CDATA[sound]]></category>
		<category><![CDATA[ubuntu]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=668</guid>
		<description><![CDATA[Skype 2.1.0.47 beta uses pulseaudio as the default sound device, so you need to change the default sound device fo skype using a pulseaudio. Install pavucontrol if it&#8217;s not already installed Start pavucontrol Play a sound in the application where you need to change the default sound device. While the sound is playing, switch back [...]]]></description>
			<content:encoded><![CDATA[<p>Skype 2.1.0.47 beta uses pulseaudio as the default sound device, so you need to change the default sound device fo skype using a pulseaudio.</p>
<ol>
<li>Install pavucontrol if it&#8217;s not already installed</li>
<li>Start pavucontrol</li>
<li>Play a sound in the application where you need to change the default sound device.</li>
<li>While the sound is playing, switch back to pavucontrol and change the sound device.</li>
<li>that should be it.</li>
</ol>
<p>I needed to set my Logitech Clearchat Wireless Headphones as the default sound device for Skype 2.1.0.47 beta in Ubuntu Karmic Alpha (pavucontrol was not installed).</p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2009/09/13/change-skypes-2-1-0-47-default-sound-device-in-pulseaudio/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Digi Watchport/H USB Serial Humidity/Temperature Sensor in Linux</title>
		<link>http://alexpb.com/notes/articles/2009/08/19/digi-watchport-h-usb-serial-humidity-temperature-sensor-linux/</link>
		<comments>http://alexpb.com/notes/articles/2009/08/19/digi-watchport-h-usb-serial-humidity-temperature-sensor-linux/#comments</comments>
		<pubDate>Thu, 20 Aug 2009 01:24:49 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[electronics]]></category>
		<category><![CDATA[internet]]></category>
		<category><![CDATA[linux]]></category>
		<category><![CDATA[humidity]]></category>
		<category><![CDATA[sensor]]></category>
		<category><![CDATA[serial]]></category>
		<category><![CDATA[temperature]]></category>
		<category><![CDATA[usb]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=659</guid>
		<description><![CDATA[Using Digi Watchport/H USB Serial Humidity/Temperature Sensor in Linux Ubuntu 9.04 has everything you need except for minicom. So all I had to do was to: plug it in dmesg should get you the following output: usb 2-9: new full speed USB device using ohci_hcd and address 50 usb 2-9: configuration #1 chosen from 1 [...]]]></description>
			<content:encoded><![CDATA[<p>Using <a href="http://www.digi.com/support/productdetl.jsp?pid=2664&#038;osvid=0&#038;s=373&#038;tp=1">Digi Watchport/H</a> USB Serial Humidity/Temperature Sensor in Linux</p>
<p>Ubuntu 9.04 has everything you need except for minicom.  So all I had to do was to:</p>
<ul>
<li>plug it in</p>
<p><code>dmesg</code> should get you the following output:</p>
<p>           <code>usb 2-9: new full speed USB device using ohci_hcd and address 50<br />
                       usb 2-9: configuration #1 chosen from 1 choice<br />
io_ti 2-9:1.0: Edgeport TI 1 port adapter converter detected<br />
usb 2-9: Edgeport TI 1 port adapter converter now attached to ttyUSB0</code>
</li>
<li>Install minicom: <code>sudo apt-get install minicom</code></li>
<li>Edit minicom settings: <code>~$ minicom -s</code>
<ol>
<li>
<p>Change the <code>Serial Device</code> to <code>/dev/ttyUSB0</code></p>
</li>
<li>
<p>Change the <code>Bps/Par/Bits</code> field to <code>9600&nbsp;8N1</code>, (9600 baud, 8&nbsp;bits, no&nbsp;parity, 1&nbsp;stop bit). These are the default settings used by the Linux kernel; they can, if necessary, be overridden from the kernel command line by adding extra parameters to the <code>console=</code> option. See <code>kernel-parameters.txt</code> and <code>serial-console.txt</code>.</p>
</li>
<li>
<p>Turn off both <code>Hardware Flow Control</code> and <code>Software Flow Control</code>. </p>
</li>
<li>
<p>In the <code>Modem and dialing</code> menu, remove the <code>Init string</code> and <code>Reset string</code> completely if required.</p>
</li>
<li>Save your new config</li>
<li>start minicom</li>
<li><a href="http://www.stlinux.com/docs/manual/getting_start/getting_started3.php">more details</a></li>
</ol>
</li>
<li>Use one of the following commands:<br />
<table>
<tr>
<td>Command</td>
<td>Description</td>
<td>Return Value</td>
</tr>
<tr>
<td>?&lt;CR&gt;</td>
<td>Tells about the command set available for this Watchport</td>
<td>as described in this section</td>
</tr>
<tr>
<td>I&lt;CR&gt;</td>
<td>Tells what kind of Watchport is connected.</td>
<td>Watchport/H&lt;CR&gt;</td>
</tr>
<tr>
<td>H&lt;CR&gt;</td>
<td>Gives the percentage relative humidity.</td>
<td>38%&lt;CR&gt;</td>
</tr>
<tr>
<td>T&lt;CR&gt;</td>
<td>Gives temperature in Celsius.</td>
<td> +22.2500C&lt;CR&gt;</td>
</tr>
<tr>
<td>TC&lt;CR&gt;</td>
<td>Also gives temperature in Celsius.</td>
<td> +22.2500C&lt;CR&gt;</td>
</tr>
<tr>
<td>TF&lt;CR&gt;</td>
<td>Gives temperature in Fahrenheit.</td>
<td>+72.0000F&lt;CR&gt;</td>
</tr>
<tr>
<td>TF+&lt;CR&gt;</td>
<td>Repeats the TF command every 3-4 seconds until the next keystroke. Appending + also works with the TC and H commands</td>
<td>+72.0000F&lt;CR&gt;</td>
</tr>
<tr>
<td>L4&lt;CR&gt;</td>
<td>Adjusts the slew rate of the data line. When “L” is  followed by a numeric value, 1 through 8, Watchport responds with OK. Other values return Invalid Command. The default setting is 4. Adjust the parameter until the data transmission becomes error-free. The setting remains in effect until the Watchport is power-cycled.</td>
<td>OK</td>
</tr>
</table>
</li>
</ul>
<p><a href="http://www.bb-elec.com/bb-elec/literature/manuals/watchport_manual.pdf">Download Watchport&#8217;s manual</a></p>
<p>Now all I need is a perl script to automate the <a href="http://gizmodo.com/5259381/twitter-toilet-tweets-your-poo">posting of these values to twitter?</a></p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2009/08/19/digi-watchport-h-usb-serial-humidity-temperature-sensor-linux/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Three Best Firefox Extensions / Add-ons</title>
		<link>http://alexpb.com/notes/articles/2009/08/11/three-best-firefox-extensions/</link>
		<comments>http://alexpb.com/notes/articles/2009/08/11/three-best-firefox-extensions/#comments</comments>
		<pubDate>Wed, 12 Aug 2009 02:25:45 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[firefox]]></category>
		<category><![CDATA[internet]]></category>
		<category><![CDATA[web]]></category>
		<category><![CDATA[development]]></category>
		<category><![CDATA[publicity]]></category>
		<category><![CDATA[spy]]></category>
		<category><![CDATA[tracking]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=658</guid>
		<description><![CDATA[I tried many other add-ons and extensions, but these are the ones I can&#8217;t live without: Adblock Plus No Script Firebug (mostly for web development)]]></description>
			<content:encoded><![CDATA[<p>I tried many other add-ons and extensions, but these are the ones I can&#8217;t live without:</p>
<ol>
<li><a href="https://addons.mozilla.org/en-US/firefox/addon/1865">Adblock Plus</a></li>
<li><a href="https://addons.mozilla.org/en-US/firefox/addon/722">No Script</a></li>
<li><a href="https://addons.mozilla.org/en-US/firefox/addon/1843">Firebug</a> (mostly for web development)</li>
</ol>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2009/08/11/three-best-firefox-extensions/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Microsoft&#8217;s Bing Travel Site &#8211; Down Because of Fire</title>
		<link>http://alexpb.com/notes/articles/2009/07/16/microsofts-bing-down-because-of-fire/</link>
		<comments>http://alexpb.com/notes/articles/2009/07/16/microsofts-bing-down-because-of-fire/#comments</comments>
		<pubDate>Fri, 17 Jul 2009 03:05:31 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/?p=635</guid>
		<description><![CDATA[See also http://alexpb.com/images/microsoft.says.microsoft.is.stupid-2006-03-29_1702.png, an old screenshot I took from 2006.]]></description>
			<content:encoded><![CDATA[<p><a href="http://alexpb.com/notes/wp-content/uploads/2009/07/travel_bing_down_fire.png"><img src="http://alexpb.com/notes/wp-content/uploads/2009/07/travel_bing_down_fire-300x100.png" alt="travel_bing_down_fire" title="travel_bing_down_fire" width="300" height="100" class="alignnone size-full wp-image-636" /></a></p>
<p>See also <a href="http://alexpb.com/images/microsoft.says.microsoft.is.stupid-2006-03-29_1702.png">http://alexpb.com/images/microsoft.says.microsoft.is.stupid-2006-03-29_1702.png</a>, an old screenshot I took from 2006.</p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2009/07/16/microsofts-bing-down-because-of-fire/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Bonding multiple network interfaces (NIC) in Linux</title>
		<link>http://alexpb.com/notes/articles/2008/05/07/bonding-multiple-network-interfaces-nic-in-linux/</link>
		<comments>http://alexpb.com/notes/articles/2008/05/07/bonding-multiple-network-interfaces-nic-in-linux/#comments</comments>
		<pubDate>Wed, 07 May 2008 22:30:39 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[linux]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/articles/2008/05/07/bonding-multiple-network-interfaces-nic-in-linux/</guid>
		<description><![CDATA[Bonding multiple network interfaces can be used for load balancing or fault tolerance. Bonding Reference What can you do with a second Ethernet port? A simple tutorial Note: Bonding is also called port trunking or teaming.]]></description>
			<content:encoded><![CDATA[<p>Bonding multiple network interfaces can be used for <a href="http://en.wikipedia.org/wiki/Load_balancing_(computing)">load balancing</a> or <a href="http://en.wikipedia.org/wiki/Fault_tolerance">fault tolerance</a>.</p>
<ul>
<li>
<p><a href="http://www.linuxhorizon.ro/bonding.html">Bonding Reference</a></li>
<li><a href="http://www.linux.com/feature/133849">What can you do with a second Ethernet port?</a></li>
<li><a href="http://www.cyberciti.biz/tips/linux-bond-or-team-multiple-network-interfaces-nic-into-single-interface.html">A simple tutorial</a></li>
</ul>
<h5>Note: Bonding is also called port trunking or teaming.</h5>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2008/05/07/bonding-multiple-network-interfaces-nic-in-linux/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Recording a skype conversation</title>
		<link>http://alexpb.com/notes/articles/2007/09/08/recording-a-skype-conversation-using-audacity/</link>
		<comments>http://alexpb.com/notes/articles/2007/09/08/recording-a-skype-conversation-using-audacity/#comments</comments>
		<pubDate>Sat, 08 Sep 2007 14:03:58 +0000</pubDate>
		<dc:creator>Alex</dc:creator>
				<category><![CDATA[internet]]></category>
		<category><![CDATA[windows]]></category>
		<category><![CDATA[Uncategorized]]></category>

		<guid isPermaLink="false">http://alexpb.com/notes/articles/2007/09/08/recording-a-skype-conversation-using-audacity/</guid>
		<description><![CDATA[First, download and install Audacity. Then, to be able to record both the microphone input and the sound card output at the same time using Audacity, you have to un-mute the microphone playback in the Volume control. Double click the speaker in the System Tray Click Options &#8211; Properties &#8211; Playback &#8211; Check Microphone &#8211; [...]]]></description>
			<content:encoded><![CDATA[<p>First, <a href="http://audacity.sourceforge.net/download/">download</a> and install Audacity.</p>
<p>Then, to be able to record both the microphone input and the sound card output at the same time using Audacity, you have to un-mute the microphone playback in the Volume control.</p>
<ol>
<li>Double click the speaker in the System Tray</li>
<li>Click Options &#8211; Properties &#8211; Playback &#8211; Check Microphone &#8211;  Click OK</li>
<li>Un-check the microphones mute and raise the volume</li>
</ol>
<p>You should now be able to hear yourself in the speakers or earphone when you talk in the microphone and also be able to record the output (person you called) and the input (you) in Audacity.  Select Stereo Mix on Audacity&#8217;s Mixer Toolbar and hit Record.</p>
]]></content:encoded>
			<wfw:commentRss>http://alexpb.com/notes/articles/2007/09/08/recording-a-skype-conversation-using-audacity/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>
