http://jonathansng.com by: jonathan s ng, internet maven Wed, 08 Apr 2009 21:47:51 +0000 http://wordpress.org/?v=2.8 en hourly 1 http://jonathansng.com/ruby-on-rails/watermarking-images-paperclips-post-processor/ http://jonathansng.com/ruby-on-rails/watermarking-images-paperclips-post-processor/#comments Wed, 08 Apr 2009 21:44:02 +0000 Jonathan http://jonathansng.com/?p=258 http://jonathansng.com/ruby-on-rails/watermarking-images-paperclips-post-processor/feed/ 2 http://jonathansng.com/ruby-on-rails/dynamically-set-a-domain-for-a-rails-asset-host/ http://jonathansng.com/ruby-on-rails/dynamically-set-a-domain-for-a-rails-asset-host/#comments Sat, 14 Mar 2009 10:07:51 +0000 Jonathan http://jonathansng.com/?p=254 http://jonathansng.com/ruby-on-rails/dynamically-set-a-domain-for-a-rails-asset-host/feed/ 4 http://jonathansng.com/ruby-on-rails/simple-non-model-check-box-properties/ http://jonathansng.com/ruby-on-rails/simple-non-model-check-box-properties/#comments Fri, 06 Mar 2009 11:11:01 +0000 Jonathan http://jonathansng.com/?p=252 http://jonathansng.com/ruby-on-rails/simple-non-model-check-box-properties/feed/ 2 http://jonathansng.com/ruby-on-rails/paperclip-deletes-images-with-empty-file-fields-update-with-rails-23/ http://jonathansng.com/ruby-on-rails/paperclip-deletes-images-with-empty-file-fields-update-with-rails-23/#comments Thu, 05 Mar 2009 09:30:44 +0000 Jonathan http://jonathansng.com/?p=249 "Update", "post"=>{"title"=>"Post Title", "image"=>nil}, "id"=>"124"} There are two quick monkey patches that I’ve [...]]]> http://jonathansng.com/ruby-on-rails/paperclip-deletes-images-with-empty-file-fields-update-with-rails-23/feed/ 0 http://jonathansng.com/ruby-on-rails/watermark-your-images-in-rails/ http://jonathansng.com/ruby-on-rails/watermark-your-images-in-rails/#comments Tue, 03 Mar 2009 22:39:03 +0000 Jonathan http://jonathansng.com/?p=245 http://jonathansng.com/ruby-on-rails/watermark-your-images-in-rails/feed/ 2 http://jonathansng.com/ruby-on-rails/paperclip-not-saving-your-images/ http://jonathansng.com/ruby-on-rails/paperclip-not-saving-your-images/#comments Tue, 03 Mar 2009 07:23:21 +0000 Jonathan http://jonathansng.com/?p=242 http://jonathansng.com/ruby-on-rails/paperclip-not-saving-your-images/feed/ 0 http://jonathansng.com/ruby-on-rails/check-if-a-file-exists-in-rails/ http://jonathansng.com/ruby-on-rails/check-if-a-file-exists-in-rails/#comments Sun, 22 Feb 2009 00:15:14 +0000 Jonathan http://jonathansng.com/?p=236 SELECT id, filename FROM old_posts +----+---------------------------------------+ | id | filename [...]]]> http://jonathansng.com/ruby-on-rails/check-if-a-file-exists-in-rails/feed/ 2 http://jonathansng.com/ruby-on-rails/rails-symbols-dont-create-them-dynamically/ http://jonathansng.com/ruby-on-rails/rails-symbols-dont-create-them-dynamically/#comments Fri, 20 Feb 2009 21:34:43 +0000 Jonathan http://jonathansng.com/?p=230 http://jonathansng.com/ruby-on-rails/rails-symbols-dont-create-them-dynamically/feed/ 1 http://jonathansng.com/ruby-on-rails/rake-dbmigrate-for-production-databases/ http://jonathansng.com/ruby-on-rails/rake-dbmigrate-for-production-databases/#comments Thu, 19 Feb 2009 11:27:56 +0000 Jonathan http://jonathansng.com/?p=226 http://jonathansng.com/ruby-on-rails/rake-dbmigrate-for-production-databases/feed/ 4 http://jonathansng.com/ruby-on-rails/all-rails-crash-course-tutorials-are-available-on-github/ http://jonathansng.com/ruby-on-rails/all-rails-crash-course-tutorials-are-available-on-github/#comments Wed, 18 Feb 2009 08:52:23 +0000 Jonathan http://www.jonathansng.com/?p=223 http://jonathansng.com/ruby-on-rails/all-rails-crash-course-tutorials-are-available-on-github/feed/ 0