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<channel>
	<title>Tim Dupree - tdupree.com</title>
	
	<link>http://www.tdupree.com</link>
	<description>Posts about New Tech, Web Tech, Green Tech, and whatever else Tim Dupree has floating around in his head.</description>
	<pubDate>Mon, 13 Oct 2008 22:23:21 +0000</pubDate>
	<generator>http://wordpress.org/?v=abc</generator>
	<language>en</language>
			<atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" href="http://feeds.feedburner.com/TimDupree" type="application/rss+xml" /><item>
		<title>Firefox 3 Download Day</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/310217674/</link>
		<comments>http://www.tdupree.com/2008/06/12/firefox-3-download-day/#comments</comments>
		<pubDate>Thu, 12 Jun 2008 07:10:39 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[Firefox]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=24</guid>
		<description><![CDATA[Firefox 3 Release Candidate 3 is out and the official release of the final version of Firefox 3 has been announced for June 17th.  I have been running the various betas of FF3 for a while now and have been loving it.  Much faster and much better memory management than FF2.  I definitely recommend upgrading [...]]]></description>
			<content:encoded><![CDATA[<p>Firefox 3 <a title="FF3 RC3" href="http://www.mozilla.com/en-US/firefox/all-rc.html">Release Candidate 3</a> is out and the official release of the final version of Firefox 3 has been announced for June 17th.  I have been running the various betas of FF3 for a while now and have been loving it.  Much faster and much better memory management than FF2.  I definitely recommend upgrading to FF3 when it is available.  They want to set the world record for most software downloads in a 24 hour period, <a title="Spread Firefox 3" href="http://www.spreadfirefox.com/en-US/worldrecord/">http://www.spreadfirefox.com/en-US/worldrecord/</a>, lets make it happen!</p>
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		<title>Manually refresh favicon.ico files in Firefox 3</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/310199654/</link>
		<comments>http://www.tdupree.com/2008/06/12/manually-refresh-faviconico-files-in-firefox-3/#comments</comments>
		<pubDate>Thu, 12 Jun 2008 06:30:51 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[Add-ons]]></category>

		<category><![CDATA[Firefox]]></category>

		<category><![CDATA[favicon]]></category>

		<category><![CDATA[SQlite]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=21</guid>
		<description><![CDATA[I have been working on some favicon.ico files for a couple different sites and I noticed that Firefox 3 has trouble refreshing the favicon image in your bookmarks, despite showing the newly updated favicon on the tab bar.
Firefox 3 now stores bookmark data in a SQlite file named &#8220;places.sqlite&#8221;.  This makes it harder to go [...]]]></description>
			<content:encoded><![CDATA[<p>I have been working on some favicon.ico files for a couple different sites and I noticed that Firefox 3 has trouble refreshing the favicon image in your bookmarks, despite showing the newly updated favicon on the tab bar.</p>
<p>Firefox 3 now stores bookmark data in a SQlite file named &#8220;places.sqlite&#8221;.  This makes it harder to go in make manual changes to your bookmarks.  Additionally, Favicon Picker 2 for Firefox doesn&#8217;t work with FF3.</p>
<p>This is how I accomplished a manual refresh of the favicon image on my bookmarks toolbar&#8230;  To get into the .sqlite file, and manually &#8220;refresh&#8221; the favicon icon for my bookmark toolbar, I installed the <a title="SQlite Manager" href="https://addons.mozilla.org/en-US/firefox/addon/5817">SQlite Manager Add-on for Firefox</a>.</p>
<p>Now After installing the Add-on, I fired it up via &#8220;Tools&#8211;&gt;SQlite Manager&#8221;.  To open up the places db choose &#8220;Database-&gt;Connect Database&#8221;, then locate the &#8220;places.sqlite&#8221; file (C:\Documents and Settings\User Name\Application Data\Mozilla\Firefox\Profiles\&#8221;default profile&#8221;\places.sqlite on a windows xp machine) and open it.</p>
<p>Once opened, click on the table named &#8220;moz_favicons&#8221; listed on the left hand side. This will load the favicon db.  Click the tab &#8220;Browse &amp; Search&#8221;.  Now either manually search through the results or click on the search button and enter the url of the favicon for the bookmark you wish to refresh (example: http://www.google.com/favicon.ico), into the empty field next to the big aqua colored arrow on the &#8220;url&#8221; line. The click &#8220;OK&#8221;.</p>
<p>Once you have located the desired favicon, double click the table entry to edit the row.  Click the red &#8220;X&#8221; that corresponds to the &#8220;data (Blob)&#8221; field to delete the old cached favicon.ico file for the bookmark. The click &#8220;OK&#8221;. You will be prompted asking if you want to perform the operation, click &#8220;OK&#8221;.</p>
<p>Now close the database by going to &#8220;Database-&gt;Close Database&#8221;. Click &#8220;OK&#8221; when prompted.  Now close SQlite Manager, and then close Firefox. Upon re-opening Firefox 3 you will see that the bookmark you edited no longer has a favicon.  Visit the bookmark and you will see the updated favicon on the tab.  The new favicon image for the bookmark will show up after restarting Firefox one more time.</p>
<p>That&#8217;s a heck of a lot of work to refresh a favicon, but if you have a new favicon and you&#8217;re dying to see it show up next to your bookmark on the bookmark toolbar in Firefox 3, then this is how you will have to do it until someone makes a nice Add-on which does it for you.</p>

<a href='http://www.tdupree.com/2008/06/12/manually-refresh-faviconico-files-in-firefox-3/favicon_sqlite_01/' title='favicon_sqlite_01'><img src="http://www.tdupree.com/wp-content/uploads/2008/06/favicon_sqlite_01-150x150.png" width="150" height="150" class="attachment-thumbnail" alt="" /></a>
<a href='http://www.tdupree.com/2008/06/12/manually-refresh-faviconico-files-in-firefox-3/favicon_sqlite_02/' title='favicon_sqlite_02'><img src="http://www.tdupree.com/wp-content/uploads/2008/06/favicon_sqlite_02-150x150.png" width="150" height="150" class="attachment-thumbnail" alt="" /></a>

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		<item>
		<title>Simply find your IP address</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/294128247/</link>
		<comments>http://www.tdupree.com/2008/05/19/simply-find-your-ip-address/#comments</comments>
		<pubDate>Tue, 20 May 2008 01:01:23 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[Useful Stuff]]></category>

		<category><![CDATA[IP address]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=18</guid>
		<description><![CDATA[After needing to get my external IP address a bunch of times when setting up long distance LAN games with my brother I made a simple page for displaying it.  This link simply gives you your external IP address and nothing else, no adds or other junk like every other IP address site on [...]]]></description>
			<content:encoded><![CDATA[<p>After needing to get my external IP address a bunch of times when setting up long distance LAN games with my brother I made a simple page for displaying it.  <a title="Simply find your IP address" href="http://tdupree.com/ip">This link simply gives you your external IP address</a> and nothing else, no adds or other junk like every other IP address site on the net.</p>
<p><a href="http://tdupree.com/ip"><img class="alignnone size-full wp-image-19" title="ip_address" src="http://www.tdupree.com/wp-content/uploads/2008/05/ip_address.png" alt="Easily Find your IP address" width="378" height="154" /></a></p>
<p>*note that this is the external IP address of your cable modem and/or your router, not the local IP address of your computer on your personal network. Interested in the code? It&#8217;s from the getenv() man page at php.net. <a title="Get the code!" href="http://pastie.caboo.se/199992">Get it here.</a> <a title="Learn about code!" href="http://us2.php.net/manual/en/function.getenv.php">Learn about it here.</a></p>
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		<title>Isometric drawings with jQuery</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/294128248/</link>
		<comments>http://www.tdupree.com/2008/05/19/isometric-drawings-with-jquery/#comments</comments>
		<pubDate>Tue, 20 May 2008 00:22:30 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[jQuery]]></category>

		<category><![CDATA[UI]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=16</guid>
		<description><![CDATA[Here&#8217;s an interesting site I came across today, that lets you create isometric pixel images for fun.  No real purpose other than just a neat JavaScript experiment.  It uses jQuery for the JavaScript framework which powers the UI.

]]></description>
			<content:encoded><![CDATA[<p>Here&#8217;s <a title="Cubescape" href="http://www.themaninblue.com/experiment/Cubescape/index.php">an interesting site</a> I came across today, that lets you create isometric pixel images for fun.  No real purpose other than just a neat JavaScript experiment.  It uses jQuery for the JavaScript framework which powers the UI.</p>
<p><a href="http://www.themaninblue.com/experiment/Cubescape/new.php"><img class="size-full wp-image-17" title="td_cubescape_01" src="http://www.tdupree.com/wp-content/uploads/2008/05/td_cubescape_01.png" alt="Cubescape - Isometric Pixel Drawings" width="412" height="228" /></a></p>
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		<title>Easily display recent posts in Wordpress</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/294128249/</link>
		<comments>http://www.tdupree.com/2008/05/16/easily-display-recent-posts-in-wordpress/#comments</comments>
		<pubDate>Fri, 16 May 2008 12:17:09 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[Wordpress]]></category>

		<category><![CDATA[PHP]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=15</guid>
		<description><![CDATA[Want a quick and easy way to display a list of your most recent posts in Wordpress? Just add the following code wherever you want the list to appear in your sidebar.

&#60;ul&#62;
&#60;?php
$myposts = query_posts('showposts=10&#38;offset=0');
foreach($myposts as $post) :?&#62;
&#60;li&#62;
&#60;a href=&#34;&#60;?php the_permalink(); ?&#62;&#34;&#62;
&#60;?php echo substr(the_title(&#34;&#34;,&#34;&#34;, FALSE), 0, 24) . &#34;...&#34;; ?&#62;
&#60;/a&#62;
&#60;/li&#62;
&#60;?php endforeach; ?&#62;
&#60;/ul&#62;

*excuse the poor indentation/structure, having a [...]]]></description>
			<content:encoded><![CDATA[<p>Want a quick and easy way to display a list of your most recent posts in Wordpress? Just add the following code wherever you want the list to appear in your sidebar.</p>
<pre class="syntax-highlight:php">
&lt;ul&gt;
&lt;?php
$myposts = query_posts('showposts=10&amp;offset=0');
foreach($myposts as $post) :?&gt;
&lt;li&gt;
&lt;a href=&quot;&lt;?php the_permalink(); ?&gt;&quot;&gt;
&lt;?php echo substr(the_title(&quot;&quot;,&quot;&quot;, FALSE), 0, 24) . &quot;...&quot;; ?&gt;
&lt;/a&gt;
&lt;/li&gt;
&lt;?php endforeach; ?&gt;
&lt;/ul&gt;
</pre>
<p>*excuse the poor indentation/structure, having a little hiccup with the syntax highlighter</p>
<p>This will show an unordered list containing the 10 most recent posts.  If you want to exclude the most recent post, change the &#8216;offset&#8217; from 0 to 1.  To alter the number of posts displayed, change the number corresponding to &#8217;showposts&#8217;.  Each post title is truncated to display the first 24 characters. To modify the display length, change the &#8216;24&#8242; in the substring method to your liking. To display the entire post titles, just get rid of the substr function call which is wrapping the call to the_title().</p>
<p>To learn more about the other parameters available for &#8216;query_posts&#8217; to fine tune the output even more, visit <a href="http://codex.wordpress.org/Template_Tags/query_posts">the Wordpress codex</a>.</p>
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		<title>PicLens - Photo browser plugin for Firefox</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/294128250/</link>
		<comments>http://www.tdupree.com/2008/05/16/piclens-photo-browser-plugin-for-firefox/#comments</comments>
		<pubDate>Fri, 16 May 2008 11:50:02 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[Add-ons]]></category>

		<category><![CDATA[Firefox]]></category>

		<category><![CDATA[Flickr]]></category>

		<category><![CDATA[Google]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=14</guid>
		<description><![CDATA[If you&#8217;re on Flickr alot you&#8217;re familiar with what a pain it can be to browse through a photo set or stream.  There is a great plugin for Firefox called PicLens which hooks into a lot of mainstream websites, such as Flickr, Google, Photobucket, Facebook etc. and makes browsing through lots of photos really [...]]]></description>
			<content:encoded><![CDATA[<p>If you&#8217;re on Flickr alot you&#8217;re familiar with what a pain it can be to browse through a photo set or stream.  There is a great plugin for Firefox called <a title="PicLens Photo Viewer Demo" href="http://www.piclens.com/demo/">PicLens</a> which hooks into a lot of mainstream websites, such as Flickr, Google, Photobucket, Facebook etc. and makes browsing through lots of photos really easy and much quicker than the usual click and load routine.  It can also handle YouTube videos as well. Video quality isn&#8217;t so hot, but its a really nice user experience.  <a title="PicLens Photo Viewer" href="https://addons.mozilla.org/en-US/firefox/addon/5579">Check it out</a>.</p>
<p><a href="https://addons.mozilla.org/en-US/firefox/addon/5579"><img class="alignnone size-medium wp-image-20" title="pic_lens" src="http://www.tdupree.com/wp-content/uploads/2008/05/pic_lens-300x225.jpg" alt="PicLens" width="300" height="225" /></a></p>
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		<title>Securely browse your Gmail</title>
		<link>http://feeds.feedburner.com/~r/TimDupree/~3/294128251/</link>
		<comments>http://www.tdupree.com/2008/05/16/securely-browse-your-gmail/#comments</comments>
		<pubDate>Fri, 16 May 2008 11:00:23 +0000</pubDate>
		<dc:creator>Tim Dupree</dc:creator>
		
		<category><![CDATA[Gmail]]></category>

		<category><![CDATA[encryption]]></category>

		<category><![CDATA[Google]]></category>

		<guid isPermaLink="false">http://www.tdupree.com/?p=12</guid>
		<description><![CDATA[Ever looked at your address bar while reading your email in Gmail and noticed that the page wasn&#8217;t encrypted (&#8221;http&#8221; and not &#8220;https&#8221;)? Google sends you to a secure page to login, but by default sends you to an un-encrypted page to view and send emails.  I&#8217;m not too sure why they do this, but [...]]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-thumbnail wp-image-13" title="Gmail" src="http://www.tdupree.com/wp-content/uploads/2008/05/gmail_logo.jpg" alt="Gmail Logo" width="128" height="128" />Ever looked at your address bar while reading your email in Gmail and noticed that the page wasn&#8217;t encrypted (&#8221;http&#8221; and not &#8220;https&#8221;)? Google sends you to a secure page to login, but by default sends you to an un-encrypted page to view and send emails.  I&#8217;m not too sure why they do this, but there is a simple hack around it.</p>
<p>If you want to always browse your e-mail with high-grade encryption (AES-256 256 bit),  a more secure encryption than most banks use, just change you Gmail bookmark to point to <a title="Browse Gmail with high-grade encryption" href="https://mail.google.com/mail/">https://mail.google.com/mail/</a>.  You will be sent to a secure page to login, and once you are authenticated, you session will remain encrypted while you read/send mail.</p>
<p><strong>Update:</strong> Google added the ability for Gmail users to always have https enabled.  You can enable this feature by clicking on &#8220;settings&#8221; at the top of the page and choosing &#8220;Always use https&#8221; under &#8220;Browser Connections&#8221;. You can read the google blog post about it <a title="Secure https option added to Gmail" href="http://gmailblog.blogspot.com/2008/07/making-security-easier.html" target="_blank">here</a>.  You can read the instructions on how to do it <a title="Browser Connections How-To" href="http://mail.google.com/support/bin/answer.py?hl=en&amp;ctx=mail&amp;answer=74765" target="_blank">here</a>.</p>
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