en-us Tue, 29 Jul 2008 02:13:43 -0000 dorren if people don't like your framework, what you say? <br /> For DHH, he says <a href="http://www.flickr.com/photos/planetargon/127984254/">@#$%</a>.<br /> <br /> Source: from <a href="http://it.slashdot.org/it/07/09/09/215230.shtml#20535473">slashdot</a> Mon, 14 Jul 2008 15:29:59 -0000 linus Hello!<br /> I have wrote two new methods for be_taggable:<br /> <br /> <pre> # add tags<br /> def add_tags(str)<br /> new_tags = self.class.split_tag_names(str)<br /> <br /> new_tags_objs = []<br /> new_tags.each{|tag|<br /> new_tags_objs &lt;&lt; Tag.find_or_create_by_name_and_model_type(tag, self.class.name)<br /> }<br /> self.tags = (self.tags + new_tags_objs).uniq<br /> <br /> update_attribute(:tags_cache, self.tag_names.to_yaml) if respond_to? :tags_cache<br /> end<br /> <br /> # remove tags<br /> def remove_tags(str)<br /> new_tags = self.class.split_tag_names(str)<br /> <br /> new_tags_objs = []<br /> new_tags.each{|tag|<br /> new_tags_objs &lt;&lt; Tag.find_or_create_by_name_and_model_type(tag, self.class.name)<br /> }<br /> self.tags = (self.tags - new_tags_objs).uniq<br /> <br /> update_attribute(:tags_cache, self.tag_names.to_yaml) if respond_to? :tags_cache<br /> end<br /> </pre> <br /> The reason for writing those was appling changes tags to groups of objects, when I either wanted to add or remove some tags :)<br /> <br /> Cheers,<br /> Tomasz Bak<br /> Tue, 25 Mar 2008 21:34:38 -0000 shaiss Hi Everyone, this is my first post. So I'll try to be as detailed as possible. <br /> <br /> Dev Machine: OSX 10.5.2<br /> Ruby: 1.8.6 (2007-09-24 patchlevel 111) [universal-darwin9.0]<br /> Rails: 2.0.2<br /> Using MAMP 1.7.1 with the following settings<br /> PHP: 5.2.5<br /> MYSQL : 5.0.41<br /> Using CocoaMySQL .7b5<br /> TextMate 1.5.7<br /> <br /> I've built several sites using basic HTML, PHP, ASP, ect, but this is my first jump into web2.0 development.<br /> <br /> I'm learning ruby on rails and am going through some of the tutorials. <br /> Some tutorials work fine, ei. http://railsonedge.blogspot.com/2008/03/tutorial-beginning-ajax-with-rails-20.html<br /> <br /> Others don't. They say they are written for rails 2.+ and ruby 1.8.6 but the result I get is nearly universal. <br /> Take the example below from http://fairleads.blogspot.com/2007/12/rails-20-and-scaffolding-step-by-step.html<br /> <br /> I get to the step after creating the migration file "001_create_movies.rb". I run rake db:migrate, verify with cocoamysql that the tables and fields are created properly. They do so I run ruby script/server.<br /> <br /> The server loads up as expected http://localhost:3000. But when I navigate to http://localhost:3000/movies I DO NOT get the expected results.<br /> I am missing the description field and one_sheet_url field. I followed the instructions to the letter up to that point. Again, this similar result has happened with other tutorials so I think the error is somewhere on my end.<br /> <br /> [b]This is what I should have:[/b]<br /> [img]http://bp0.blogger.com/_fnfsff2gWFY/R2PwNTuWBmI/AAAAAAAAAA8/U7wskSum5z0/s1600/movies1.png[/img]<br /> [img]http://bp0.blogger.com/_fnfsff2gWFY/R2PwNTuWBnI/AAAAAAAAABE/3fzWebHr_ic/s1600/movies2.png[/img]<br /> [img]http://bp1.blogger.com/_fnfsff2gWFY/R2PwNjuWBoI/AAAAAAAAABM/XiEST0Z9cxI/s1600/movies3.png[/img]<br /> <br /> I case the pics don't come up above:<br /> http://bp0.blogger.com/_fnfsff2gWFY/R2PwNTuWBmI/AAAAAAAAAA8/U7wskSum5z0/s1600/movies1.png<br /> http://bp0.blogger.com/_fnfsff2gWFY/R2PwNTuWBnI/AAAAAAAAABE/3fzWebHr_ic/s1600/movies2.png<br /> http://bp1.blogger.com/_fnfsff2gWFY/R2PwNjuWBoI/AAAAAAAAABM/XiEST0Z9cxI/s1600/movies3.png<br /> <br /> [b]But I get this:[/b]<br /> [img]http://i134.photobucket.com/albums/q118/shaiss/Picture3.png[/img]<br /> [img]http://i134.photobucket.com/albums/q118/shaiss/Picture4.png[/img]<br /> [img]http://i134.photobucket.com/albums/q118/shaiss/Picture5.png[/img]<br /> <br /> I case the pics don't come up above:<br /> http://i134.photobucket.com/albums/q118/shaiss/Picture3.png<br /> http://i134.photobucket.com/albums/q118/shaiss/Picture4.png<br /> http://i134.photobucket.com/albums/q118/shaiss/Picture5.png<br /> Here is the output from terminal: http://pastie.caboo.se/170436<br /> <br /> I've tried the page in safari 3.1 and firefox 3b4. Like I said this only happens with certain tutorials I go through. I'm a noob at this so its frustrating not understanding why this is happening. If anyone can help clear this up for me I would greatly appreciate it. Thank you for your time,<br /> Shai Sun, 13 Jan 2008 16:56:56 -0000 Oshuma Anyone know of a way to set tags through a fixture file? For example, I have a Post model that's be_taggable, and I'd like to be able to set some default tags inside the RAILS_ROOT/test/fixtures/posts.yml fixture file. Know of a way to do this?