http://permalink.gmane.org/gmane.comp.lang.ruby.rails hourly 1 1901-01-01T00:00+00:00 http://gmane.org/img/gmane-25t.png http://gmane.org http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199726 can i use onload event in link_to using ruby on rails Sujith Gangaraju 2008-07-25T06:43:18 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199725 i am showing some document in browser as html usin ruby on rails i dont want to copy and paste the content from the browser we can write any code for that in ruby pls help me Sujith Gangaraju 2008-07-25T04:53:23 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199724 On Thu, 2008-07-24 at 20:30 -0700, Andy wrote: ---- and by the way...you gave me the following line from your mongrel_cluster.yml which would be a Macintosh path and not a Linux path so it seems you have an issue with developing on a Macintosh and deploying on Linux. Craig --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Craig White 2008-07-25T03:50:12 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199723 Hi can I access session variable in model? I have in the user controller code session[:site_id] = < at >the_site.site_id And how can i access this in one of my active record model SDAttachment?I tried like site_id=session[:site_id] but this gives error. Please help Sijo Sijo Kg 2008-07-25T06:16:13 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199722 On Thu, 2008-07-24 at 22:25 +0200, Pål Bergström wrote: ---- not an implemented option http://rails.rubyonrails.org/classes/ActiveResource/Base.html#M000933 Craig --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe< at >googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Craig White 2008-07-24T21:13:16 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199721 On Wed, Jul 23, 2008 at 10:44 PM, Chris Olsen <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg< at >public.gmane.org> wrote: if you are using prototype you could use data.evalJSON(true) See: http://www.prototypejs.org/api/string/evalJSON --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Christopher Kintner 2008-07-24T14:19:09 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199720 Justin To wrote: Put the :id inside the :url. From outside, it might be the HTML id. Put the deleter into a class method on Post. Write a unit test for it. (Actually, write the test first, then put the deleter in, but that's an advanced topic...) Get the test to pass, by detecting Post.find_by_requirement_id() returns nil. Don't use find_all_by_requirement_id if your params[:id] can only have one. Then write a "functional" test checking that your action deletes the target record. And don't use :method => :delete in your link. That links to a magic HTTP verb DELETE, which you probably are not implementing. Try :method => :post. Phlip 2008-07-25T02:35:34 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199719 I'm familiar with those written tutorials, but I was just expressing my feelings about the video on the main site being broken. Maybe we could convince the other Ryan (Bates) to redo the 15-minute blog tutorial himself? Now that would be pretty frickin' sweet. On 25/07/2008, at 12:02 PM, Davo wrote: --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Ryan Bigg 2008-07-25T03:59:39 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199718 On Thu, 2008-07-24 at 20:30 -0700, Andy wrote: ---- post errors from /var/log/httpd/error_log (or ssl_error_log) because those are apache errors not rails/mongrel errors. Did you make certain that only the mongrel_cluster processes running were the valid ones because that's what I thought was going on (some unattached mongrel_cluster processes were grabbing the connections). I haven't used capistrano but this isn't all that complicated. Craig --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Craig White 2008-07-25T03:48:02 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199717 Hello, I'm running fine my application on the dev server with apache2 and mod_rails, but on the production server I have a strange issue.. it seems like something is wrong with httpd.conf of .htacces.. the dev server is a DreamHost PS and I'm configuring the production one one HostGator. I have a public/users/ folder with member profile images and a users controller.. {dreamhost}/users/15 => member profile {dreamhost}/users/15.jpg => user image {hostgator}/user/15 => member profile {hostgator}/users/15.jpg => member profile (..not found) {hostgator}/users/15.jpg?hello => user image.. what is this? I have this rule in .htaccess, but it seems to be ignored on HG.. RewriteCond %{REQUEST_URI} ^/users/*.jpg RewriteRule .* - [L] oh, one more thing (big) Hello, I'm running fine my application on the dev server with apache2 and mod_rails, but on the production server I have a strange issue.. it seems like something is wrong with httpd.conf of .htacces.. the dev server is a DreamHost PS and I'm configuring MEK 2008-07-23T16:24:32 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199716 Hello, using MySQL, FasterCSV and have a CSV dump of blog posts to be imported as production data, except the created_at and updated_at columns are always populated for me and not read from the CSV! I tried renaming the columns, tried changing the type to import them as strings, this worked (as strings), but then when I changed the type to datetime, they NULL'd out (expected?). This happens for all my models that use the timestamp columns. All tables were created from migrations using t.timestamps. I tried messing with record_timestamps as well to no avail. this must be a general problem, hoping it's something simple. tia! def import_csv(file) name = File.basename(file, '.csv') puts puts "truncating existing #{name} data..." ActiveRecord::Base.connection.execute("truncate table #{name.pluralize.underscore}") puts "parsing #{name}.csv..." rows = FasterCSV.read(file, :quote_char => '\\') column_names = rows.shift puts "importing #{rows.size} rows..." count = (eval "#{name}.import(co Andy 2008-07-25T04:45:13 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199715 Dustin Tigner wrote: You might want to look into RedCloth and BlueCloth. They are Ruby libraries that provide support for Textile and Markdown, markup notations that are simpler than HTML. If you're familiar with editing Wikipedia pages, it's kind of like that. Preserving tabs might be a bit tricky though. I don't know how you'd render them in HTML -- maybe a series of &nbsp; ? Jeremy Weiskotten 2008-07-25T00:11:54 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199714 I have a checkbox that is not tied to a model. Basically, here's what the beginning looks like in the view: <% for entrant in < at >entrants %> <tr class="<%= cycle("even", "odd") %>" > <td><%= check_box ("to_check", entrant.firstname, {}, checked = "false") %></td> This submits to a controller action that has only the following line: < at >firstnames = params[:to_check] I'm trying to display the results on the next page: <% for firstname in < at >firstnames %> <br /> <%=h firstname %> <% end %> This seems really simple. Right now it's displaying every firstname in the array whether it was checked or not. I tried another way and it only returned the first element in the array (so the names overwrote each other). How do I check in the controller action method to see which ones were checked? I'm coming from a Java web background and am a beginner with Ruby on Rails and have been Googling extensively, but I'm not understanding the examples, and the Naija Guy 2008-07-23T06:13:30 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199713 Hi Ryan, Yes I agree, that would be a great idea... One thought - are you familiar with the four part tutorial covering RoR 2.0 and then onto 2.1 for parts 3 & 4. They can be found here... http://www.akitaonrails.com/2008/2/1/rolling-with-rails-2-0-pdf-version & here http://www.akitaonrails.com/2008/5/25/rolling-with-rails-2-1-the-first-full-tutorial-part-1 cheers, Dave Porter On Jul 25, 5:53 am, Jeremy Weiskotten <rails-mailing-l...< at >andreas- s.net> wrote: --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe< at >googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Davo 2008-07-25T02:32:29 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199712 With me Model.first works... Model.last works as well... no need for Model.find... --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Abraão Coelho 2008-07-25T02:26:52 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199711 On Thu, Jul 24, 2008 at 3:25 PM, Pål Bergström <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg< at >public.gmane.org> wrote: There is no Model.find(:first). You need to do Model.find(:first, :order => '?? DESC') --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe< at >googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Christopher Kintner 2008-07-24T20:27:31 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199710 Oops, change 'correct code' to 'current code'. AFAICT, both are correct. Quoting Jeffrey L. Taylor <ror-f/t7CGFWhwGcvWdFBKKxig< at >public.gmane.org>: --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Jeffrey L. Taylor 2008-07-25T02:23:00 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199709 I've just started using rails and I have a legacy DB with 2 models that have a habtm relationship. I know how to specify the association, but how do I create the associations from my legacy data? Thanks, Jay --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Jay 2008-07-24T19:56:29 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199708 On Thu, Jul 24, 2008 at 2:04 PM, Justin To <rails-mailing-list-ARtvInVfO7ksV2N9l4h3zg< at >public.gmane.org> wrote: Provided that the id of the text field is title it should. The development log will show you what is in the params object. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rubyonrails-talk-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk-unsubscribe-/JYPxA39Uh5TLH3MbocFFw< at >public.gmane.org For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~--- Christopher Kintner 2008-07-24T19:39:35 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199707 Jeremy Weiskotten wrote: Hmm. From the api: # find last Person.find(:last) # returns the last object fetched by SELECT * FROM people Person.find(:last, :conditions => [ "user_name = ?", user_name]) Person.find(:last, :order => "created_on DESC", :offset => 5) Pål Bergström 2008-07-24T21:33:14 http://permalink.gmane.org/gmane.comp.lang.ruby.rails/199706 At the end of config/development.rb I have: config.after_initialize do ExceptionNotifier.exception_recipients = ['support-D4qZEMI14/jqlBn2x/YWAg< at >public.gmane.org'] FOOBAR = '123' # Just for testing end Now, when I run script/console (or the web server) it seems that the after_inialize block doesn't run: Loading development environment. => nil => NameError: uninitialized constant FOOBAR I'm on Rails 1.2.5, BTW. What am I missing? Thanks, Brian Brian Hartin 2008-07-24T21:35:56 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.lang.ruby.rails