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    <title>Craig Ambrose: Comments</title>
    <link>http://blog.craigambrose.com</link>
    <language>en</language>
    <webMaster>craig@craigambrose.com (Craig Ambrose)</webMaster>
    <copyright>Copyright 2007-2012</copyright>
    <ttl>60</ttl>
    <pubDate>Sun, 03 May 2009 21:06:58 GMT</pubDate>
    <description>Agile Web Development</description>
    <item>
      <title>You can load a redbox...</title>
      <link>http://blog.craigambrose.com/past/2006/11/28/copyin-files-between-models-with-file_column/#c1204</link>
      <pubDate>Sun, 03 May 2009 21:06:58 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2006/11/28/copyin-files-between-models-with-file_column/#c1204</link>
      <author>Craig Ambrose</author>
      <description>&lt;p&gt;You can load a redbox containing a file field (which you intend to use with file_column, or whatever. However, normally redbox forms are submitted via &lt;span class="caps"&gt;AJAX&lt;/span&gt;, and you can&amp;#8217;t upload a file using ajax. I&amp;#8217;ve succeeding in doing this using a hidden iframe trick, but you&amp;#8217;ll need to figure that one out yourself.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2006/11/28/copyin-files-between-models-with-file_column/"&gt;Copying Files Between Models With file_column&lt;/a&gt;</description>
    </item>
    <item>
      <title>I wondered if you had...</title>
      <link>http://blog.craigambrose.com/past/2006/11/28/copyin-files-between-models-with-file_column/#c1202</link>
      <pubDate>Sun, 03 May 2009 04:52:30 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2006/11/28/copyin-files-between-models-with-file_column/#c1202</link>
      <author>tower defense</author>
      <description>&lt;p&gt;I wondered if you had any experience with file column working with redbox, regarding the multipart and form remote tag.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2006/11/28/copyin-files-between-models-with-file_column/"&gt;Copying Files Between Models With file_column&lt;/a&gt;</description>
    </item>
    <item>
      <title>hi Craig Ambrose it&#8217;s an...</title>
      <link>http://blog.craigambrose.com/past/2007/3/12/pagination-using-ajax/#c1200</link>
      <pubDate>Sun, 03 May 2009 04:48:41 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/3/12/pagination-using-ajax/#c1200</link>
      <author>tower defense</author>
      <description>&lt;p&gt;hi&lt;br/&gt; Craig Ambrose &lt;br/&gt;it&amp;#8217;s an old post, but it&amp;#8217;s useful to me. thx!!&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/3/12/pagination-using-ajax/"&gt;Pagination Using AJAX&lt;/a&gt;</description>
    </item>
    <item>
      <title>I basically figure if I...</title>
      <link>http://blog.craigambrose.com/past/2007/5/17/migrating_from_typo_to_simplelog/#c1199</link>
      <pubDate>Sun, 03 May 2009 04:48:01 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/5/17/migrating_from_typo_to_simplelog/#c1199</link>
      <author>tower defense</author>
      <description>&lt;p&gt;I basically figure if I can get my content from SL to Typo, I can use these (http://blog.ifbydesign.com/2006/06/26/automatic-migration-from-typo-to-wordpress/) instructions to get the content into WP.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/5/17/migrating_from_typo_to_simplelog/"&gt;Migrating from Typo to Simplelog&lt;/a&gt;</description>
    </item>
    <item>
      <title>helloCraig AmbroseThank u for giving...</title>
      <link>http://blog.craigambrose.com/past/2007/5/15/how_do_you_freeze_your/#c1198</link>
      <pubDate>Sun, 03 May 2009 04:47:40 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/5/15/how_do_you_freeze_your/#c1198</link>
      <author>tower defense</author>
      <description>&lt;p&gt;hello&lt;br/&gt;Craig Ambrose&lt;br/&gt;Thank u for giving article that easy to understand.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/5/15/how_do_you_freeze_your/"&gt;How Do You Freeze Your Rails Version?&lt;/a&gt;</description>
    </item>
    <item>
      <title>hidudeWhat do you store in...</title>
      <link>http://blog.craigambrose.com/past/2007/4/17/a-rake-task-to-grab-data-from-your-production-site/#c1197</link>
      <pubDate>Sun, 03 May 2009 04:46:14 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/4/17/a-rake-task-to-grab-data-from-your-production-site/#c1197</link>
      <author>tower defense</author>
      <description>&lt;p&gt;hi&lt;br/&gt;dude&lt;br/&gt;What do you store in your ./public/system folder that you need to rsync back and forth for a DB backup??&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/4/17/a-rake-task-to-grab-data-from-your-production-site/"&gt;A Rake Task to Grab Data From Your Production Site&lt;/a&gt;</description>
    </item>
    <item>
      <title>hellosolipsisticyour code is working!! thank...</title>
      <link>http://blog.craigambrose.com/past/2007/9/9/migrating_from_file_column_to_attatchment_fu/#c1196</link>
      <pubDate>Sun, 03 May 2009 04:44:59 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/9/9/migrating_from_file_column_to_attatchment_fu/#c1196</link>
      <author>tower defense</author>
      <description>&lt;p&gt;hello&lt;br/&gt;solipsistic&lt;br/&gt;your code is working!! thank you so so much!&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/9/9/migrating_from_file_column_to_attatchment_fu/"&gt;Migrating from file_column to attatchment_fu&lt;/a&gt;</description>
    </item>
    <item>
      <title>Well&#8230;Lots of people at the...</title>
      <link>http://blog.craigambrose.com/past/2007/12/5/leaving_the_beaten_track_with/#c1195</link>
      <pubDate>Sun, 03 May 2009 04:42:36 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/12/5/leaving_the_beaten_track_with/#c1195</link>
      <author>tower defense</author>
      <description>&lt;p&gt;Well&amp;#8230;Lots of people at the Sydney Rails meetups swear by RSpec, but Test::Unit has always done the job for me my impressions seem to mirror yours mostly.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/12/5/leaving_the_beaten_track_with/"&gt;Leaving the beaten track with RSpec&lt;/a&gt;</description>
    </item>
    <item>
      <title>I think I had to...</title>
      <link>http://blog.craigambrose.com/past/2007/11/27/image_management_that_will_scale/#c1194</link>
      <pubDate>Sun, 03 May 2009 04:40:55 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/11/27/image_management_that_will_scale/#c1194</link>
      <author>tower defense</author>
      <description>&lt;p&gt;I think I had to stick with file column because I was making heavy use of the dynamic resizing url for image column feature but came a cropper to the per directory limit problem.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/11/27/image_management_that_will_scale/"&gt;Image management that will scale&lt;/a&gt;</description>
    </item>
    <item>
      <title>Your post showed me how...</title>
      <link>http://blog.craigambrose.com/past/2007/11/13/caching_makes_your_brain_explode/#c1193</link>
      <pubDate>Sun, 03 May 2009 04:38:47 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/11/13/caching_makes_your_brain_explode/#c1193</link>
      <author>tower defense</author>
      <description>&lt;p&gt;Your post showed me how I can use memcache. I was getting frustrated with the missing Regex expiry, and wrote a simple DRb Server to combat this problem. It isn&#8217;t as fast as memcache, but a lot faster than File storage.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/11/13/caching_makes_your_brain_explode/"&gt;Caching Makes Your Brain Explode&lt;/a&gt;</description>
    </item>
    <item>
      <title>If you&#8217;re using a different...</title>
      <link>http://blog.craigambrose.com/past/2007/12/3/image_cropping_with_mini_magick/#c1192</link>
      <pubDate>Sun, 03 May 2009 04:36:05 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/12/3/image_cropping_with_mini_magick/#c1192</link>
      <author>tower defense</author>
      <description>&lt;p&gt;If you&#8217;re using a different class for your thumbnails, you have to specifiy the minimagick processor in your thumbnail class, under the attachment options.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/12/3/image_cropping_with_mini_magick/"&gt;Image cropping with Mini Magick and attachment_fu&lt;/a&gt;</description>
    </item>
    <item>
      <title>I&#8217;ve made a lot of...</title>
      <link>http://blog.craigambrose.com/past/2008/2/9/respond_toemail_or_how_to_handle/#c1191</link>
      <pubDate>Sun, 03 May 2009 02:52:30 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2008/2/9/respond_toemail_or_how_to_handle/#c1191</link>
      <author>tower defense</author>
      <description>&lt;p&gt;I&#8217;ve made a lot of changes, do you have anything in particular about TMail that is slow or any example emails? Always willing to get more emails that TMail can&#8217;t handle to the tmail website&amp;#8230;&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2008/2/9/respond_toemail_or_how_to_handle/"&gt;respond_to.email, or how to handle incoming emails in rails RESTfully&lt;/a&gt;</description>
    </item>
    <item>
      <title>In an agile process, the...</title>
      <link>http://blog.craigambrose.com/past/2008/4/20/i_sold_my_cow_and/#c1190</link>
      <pubDate>Sun, 03 May 2009 02:50:37 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2008/4/20/i_sold_my_cow_and/#c1190</link>
      <author>tower defense</author>
      <description>&lt;p&gt;In an agile process, the client often seems to change their mind a lot while the site is being built, and also I find that I change my mind about the structure of resources and wish to move things around between controllers.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2008/4/20/i_sold_my_cow_and/"&gt;I sold my cow and all I got were these url helpers&lt;/a&gt;</description>
    </item>
    <item>
      <title>I see that Dan Manges...</title>
      <link>http://blog.craigambrose.com/past/2008/2/23/using_model_factories_with_rspec/#c1189</link>
      <pubDate>Sun, 03 May 2009 02:49:03 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2008/2/23/using_model_factories_with_rspec/#c1189</link>
      <author>tower defense</author>
      <description>&lt;p&gt;I see that Dan Manges and Zak Tamsen are giving a talk including some model factory content at Railsconf this year.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2008/2/23/using_model_factories_with_rspec/"&gt;Using Model factories with RSpec&lt;/a&gt;</description>
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    <item>
      <title>Recently altered it to compute...</title>
      <link>http://blog.craigambrose.com/past/2008/2/22/storing_images_from_remote_urls/#c1188</link>
      <pubDate>Sun, 03 May 2009 02:48:35 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2008/2/22/storing_images_from_remote_urls/#c1188</link>
      <author>tower defense</author>
      <description>&lt;p&gt;Recently altered it to compute the mime-type from the downloaded file, rather than just basing it off the extension. This is because some web sites host files at urls without a file extension.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2008/2/22/storing_images_from_remote_urls/"&gt;Storing Images from remote URLs&lt;/a&gt;</description>
    </item>
    <item>
      <title>Looks like Rails isn&#8217;t quite...</title>
      <link>http://blog.craigambrose.com/past/2007/11/13/caching_makes_your_brain_explode/#c1187</link>
      <pubDate>Tue, 28 Apr 2009 10:09:01 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2007/11/13/caching_makes_your_brain_explode/#c1187</link>
      <author>Freelancer M&#252;nchen</author>
      <description>&lt;p&gt;Looks like Rails isn&amp;#8217;t quite there. I was looking into it but the caching doesn&amp;#8217;t look very well thought-out.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2007/11/13/caching_makes_your_brain_explode/"&gt;Caching Makes Your Brain Explode&lt;/a&gt;</description>
    </item>
    <item>
      <title>Nonetheless with the help of...</title>
      <link>http://blog.craigambrose.com/past/2006/8/26/crud-vs-the-inline-create-form/#c1186</link>
      <pubDate>Mon, 27 Apr 2009 16:08:24 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2006/8/26/crud-vs-the-inline-create-form/#c1186</link>
      <author>online pharmacy no prescription</author>
      <description>&lt;p&gt;Nonetheless with the help of oral jelies ED medications I have been able to regain my sexual desire and appetite and I am not able to get an erection whenever I want to because I order online pharmacy products.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2006/8/26/crud-vs-the-inline-create-form/"&gt;CRUD vs The Inline Create Form&lt;/a&gt;</description>
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    <item>
      <title>The github page/README should have...</title>
      <link>http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/#c1183</link>
      <pubDate>Sun, 19 Apr 2009 01:26:08 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/#c1183</link>
      <author>EH</author>
      <description>&lt;p&gt;The github page/README should have an installation statement that once and for all specifies git://github.com/craigambrose/redbox.git as the installation &lt;span class="caps"&gt;URI&lt;/span&gt;. Lots of svn2 and whatever scattered around the internet.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/"&gt;Redbox Release 2&lt;/a&gt;</description>
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    <item>
      <title>Ignore the &#8220;loading_done = false;&#8221;...</title>
      <link>http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/#c1182</link>
      <pubDate>Fri, 17 Apr 2009 15:19:34 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/#c1182</link>
      <author>Kmus</author>
      <description>&lt;p&gt;Ignore the &amp;#8220;loading_done = false;&amp;#8221; at the end&amp;#8230; I forgot to remove that line from one of my failed tests :)&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/"&gt;Redbox Release 2&lt;/a&gt;</description>
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    <item>
      <title>&#8220;Aton wrote:1) When using link_to_remote_redbox...</title>
      <link>http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/#c1181</link>
      <pubDate>Fri, 17 Apr 2009 15:15:33 GMT</pubDate>
      <link>http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/#c1181</link>
      <author>Kmus</author>
      <description>&lt;p&gt;&amp;#8220;Aton wrote:&lt;br/&gt;1) When using link_to_remote_redbox like this:&lt;br/&gt;{:action =&amp;gt; &#8220;edit_household&#8221;, :id =&amp;gt; @patient.id, :household_id =&amp;gt; household.id}) %&amp;gt;&lt;/p&gt;&lt;p&gt;Firefox 3 displays redbox without any issues. &lt;span class="caps"&gt;IE 7&lt;/span&gt; pops up the box, however it never goes past the loading animation.&amp;#8221;&lt;/p&gt;&lt;p&gt;To fix this issue I had to modify the &amp;#8216;addHiddenContent&amp;#8217; function to this:&lt;br/&gt;  addHiddenContent: function(id)&lt;br/&gt;  {&lt;br/&gt;    if (!$(&amp;#8216;RB_loading&amp;#8217;)) {&lt;br/&gt;        setTimeout(&amp;#8220;RedBox.addHiddenContent(&amp;#8217;&amp;#8221;&lt;ins&gt;id&lt;/ins&gt;&amp;#8221;&amp;#8217;)&amp;#8221;,500);&lt;br/&gt;    } else {&lt;br/&gt;            this.removeChildrenFromNode($(&amp;#8216;RB_window&amp;#8217;));&lt;br/&gt;        this.moveChildren($(id), $(&amp;#8216;RB_window&amp;#8217;));&lt;br/&gt;            this.activateRBWindow();&lt;br/&gt;        loading_done = false;&lt;br/&gt;    }&lt;br/&gt;  },&lt;/p&gt;&lt;p&gt;The problem is due IE calling addHiddenContent function before the loading function.&lt;/p&gt;&lt;p&gt;Posted to: &lt;a href="http://blog.craigambrose.com/past/2006/9/22/redbox-release-2/"&gt;Redbox Release 2&lt;/a&gt;</description>
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