http://blog.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://comments.gmane.org/gmane.comp.lang.ruby.rails/201924 I have installed sqlite3, libsqlite3-dev and libsqlite3-ruby When I run "sudo gem1.8 install sqlite3-ruby" I get the following: Building native extensions. This could take a while... ERROR: Error installing sqlite3-ruby: ERROR: Failed to build gem native extension. /usr/bin/ruby1.8 extconf.rb install sqlite3-ruby extconf.rb:1:in `require': no such file to load -- mkmf (LoadError) from extconf.rb:1 Gem files will remain installed in /usr/lib/ruby/gems/1.8/gems/sqlite3- ruby-1.2.4 for inspection. Results logged to /usr/lib/ruby/gems/1.8/gems/sqlite3-ruby-1.2.4/ext/ sqlite3_api/gem_make.out Any ideas? --~--~---------~--~----~------------~-------~--~----~ 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, visi Marquis 2008-08-30T07:28:41 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201919 help me please to solve it: i have the following configuration of UltraSphinx: ------------------------------------------------------------------------------ config/ultrasphinx/development.conf: ------------------------------------------------------------------------------ ... sql_query = \ SELECT user.id as user_id, \ user.created_at as created_at, \ profile.first_name as first_name, \ profile.last_name as last_name, \ profile.city_name as city_name, \ profile.interests as interests, \ country.id as country_id, \ space.name as space_name, \ profile_language.language_id as language_id \ FROM users as user INNER JOIN my_prof as profile on profile.user_id=user.id \ LEFT OUTER JOIN my_country as country on profile.country_id=country.id \ LEFT OUTER JOIN my_space as space on space.owner_id=user.id \ LEFT OUTER JOIN my_languages as profile_language on profile_language.profile_id=profile.id \ WHERE user.id > Anatoliy Vv 2008-08-30T10:38:59 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201915 Hi, I need to know why <%= SglineItem.find(1).sguser_id %> works but <%= SglineItem.find(:all, :conditions => "sguser_id = #{params[:id]}").sguser_id %> does not. the second gives sguser_id is not valid. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- tyliong 2008-08-30T10:01:46 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201911 Hello, I am using acts_as_commentable (related to Post) and I would like to know how to get the list the posts ordered by date of comment (i.e. post with recent comment first). in addition if a post has no comment, i would it to be inserted based on its creation date. Thanks for your help Nicolas --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- Tranquiliste 2008-08-30T09:46:13 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201908 Hi all I want to embed flash with pdf. I guess i cannot directly do that..I will have to first convert flash to jpg or other image format and then put it in pdf. Let me know how can I do it? I am generating chart which i want the user to download using the download option and the format should be pdf. Thanks Dharmdip Rathod 2008-08-30T09:21:20 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201902 Hi Could u please tell how I can call rake db:test:prepare from the test file I tried like below but not working def teardown system("#{rake db:test:prepare}") end Thanks in advance Sijo Sijo Kg 2008-08-30T06:33:48 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201900 Hi i am having lot of HTML files those files dont want layouts so, for each rhtml i am mentioning in controller list.rhtml,edit.rhtml def list render :layout=>false end def edit render :layout=>false end is any simple method to mention wat are the files dont want layout in one line.. babu nair 2008-08-30T05:03:09 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201898 Hello Friends, I am using date_select helper for displaying date, in an drop down i just want to display the current month/ or month section should be disabled..... please hep me. regards Abhishek Shukla --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- Abhishek shukla 2008-08-30T04:49:55 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201890 Hello all! I have this image program that outputs data which looks like this (w/o the quotes): "00:01:08 8384.12 8373.34 8334.84 8313.32 00:02:37 8284.22 8237.37 8199.34 00:03:13 8178.10 8138.12 8101.23..." So in English "timestamp number number number number timestamp number number number timestamp number number..." And the time stamps do not come regularly (semi-regularly, about every 3 seconds) and this is one long line of data like this. So if I wanted to give each of those numbers an averaged time stamp (by subtracting two neighboring timestamp, and divide by the number of numbers in between these two timestamps and give the first number the first timestamp, the second number that first time stamp plus the averaged value, then the next twice the averaged value, then the next thrice the averaged value, and so on. Then I have [timestamp, number] pairs. how can I do this? Thank You! Nik --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to t Nik 2008-08-30T00:40:23 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201886 Hello, I just wanted to see if I could reduce the following block of code to a simple 1 liner... if < at >map_company_name == 1 contact.Fields.Add(< at >cdoPR_Company, < at >companyname) end How can you do this? I thought I could perhaps use the tertiary operators, but I've only used them for defining a variable, not for executing a statement... Any suggestions? Thanks! - Jeff Miller Jeff Miller 2008-08-29T22:15:54 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201879 I have installed RoR on and XP machine running XAMPP. I followed the installation steps provided from here: http://tinyurl.com/6py2v7 and I am following a Lynda.com tutorial found here: http://movielibrary.lynda.com/html/modPage.asp?ID=324 I'm still VERY early in the tut and it says to create a controller called "Say". Did that and found it in the project folder i created (railz) railz/app/controllers/say_controller.rb I'm then told to edit the say_controller and add: def hello end so it now looks like: class SayController < ApplicationController def hello end end I'm then told to go to localhost:3000/say/hello and in doing so i get a 404 error. have I missed something? --~--~---------~--~----~------------~-------~--~----~ 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-/JYPxA39Uh DizzyD 2008-08-29T20:50:30 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201873 I am new, coming from a PHP background. In PHP , you can use var_dump(var) and you will be presented with all of a variables info. Is there a way to dump in RoR? For instance, can I dump my :customers object from my controller or something? Thanks! --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- trope 2008-08-29T19:37:04 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201872 Hi Y'all... I'm new to rails and would like to setup to log to a database rather than a text file as the standard function seems to do. Any help pointing me in the right direction to do this would be much appreciated. I suppose what I would be doing is finding the right class and extending it to do an activerecord update. This would make for a great tutorial topic, don't ya think? Thanks! DC --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- DC 2008-08-29T19:28:29 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201868 I am trying to upgrade from InstantRails 1.7 to 2.0 and can not get rails apps created with 1.7 to run? Working through the How-to-update.txt file it states the following: You must create this SCGI configuration file for each of your Rails apps since it won't already exist: * Select the menu command "Rails Applications >> Manage Rails Applications..." * For each Rails application, select it and press the button "Configure SCGI Settings..." o This will popup a dialog that will let you set the runtime mode (development, production, test) and the SCGI port number. However I have no "Configure SCGI Settings" button available after selecting Manage Rails Applications? I get a 500 error when I start up mongrel and try to view any page in my rails apps created with InstantRails 1.7? The documentation also states: * Select the menu command "Rails Applications >> Open Ruby Console Window". One at a time, move into the base directory for each of Mike Cannon 2008-08-29T18:15:48 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201863 Hi experts! I would like to develop a website using rails that projects can do the following things. * Designers can freely and frequently design and change layout of pages (HTML,XHTML format) with a lot of dinamic data... Which is the good way to use Rails to build website like that? Waiting for your advices. Thank you very much. Ruby Girl 2008-08-29T16:53:01 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201859 Hi, I'd like to announce Rails Wheels, a way to find, and be notified about, plugins and other software that's used on Rails sites, but also a way for authors of such software to earn part of their living from their open-sourced packages, rather than solely from their sites. The aim is to give us better software with better support & documentation, while preserving most of the benefits of free-software. Licences can be purchased in infrequent batches, and are only required when software is in live use, easing the burden on software users, while software authors have a ready-made framework for listing, licencing and supporting their work. So if you've written a plugin, tool, or other piece of software (big or small) that's used on Rails websites, I invite you to register it at http://railswheels.com . Your software's licence conditions can be purely free, commercial, donation-ware, or a hybrid, including legacy options. Thanks. Mark Mark Reginald James 2008-08-29T16:04:16 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201857 does anyone know why; = render_partial 'comments/form', :object => comment %> works and = link_to_function 'Edit', nil, :id => "edit_comment_#{comment.id}_link" do |page| - page.replace_html "comment_#{comment.id}", :partial => 'comments/ form', :object => comment blows up basically because the object is not being fed correctly to the partial, so i get a undefined method ticket for nil. ps: its done in a loop (I.e: i create a link to edit one comment out of many) therefore i cant say comment = < at >comment and let the partial sort it. here is the partial === #comments/form - form_for [form[:object].ticket, form[:object]] do |f| = error_messages_for :comment = f.text_area :body, :cols => 52, :rows => 10 = f.submit thanks in advance --~--~---------~--~----~------------~-------~--~----~ 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 unsub "Wolas!" 2008-08-29T15:54:52 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201856 Hello Friends, Can anyone help me out how to setup RoR from scratch which include hosting part, configuring files from public folder, mongrel cluster n other thing which is required. From last two weeks i am trying but no success. Regard Abhishek P Shukla --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- Abhishek shukla 2008-08-29T15:54:00 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201853 Hi, I understand that the active_record_base_without_table is supposed to be an easy install. So I am not sure why the validation doesn't work out of the box (base_without_table.rb attached). No valdn error msgs and it takes all values. Am I missing any steps? I am creating a change password page where it compares old_password with the stored password in the database. And then user can change it. View simply has :old_password, :new_password, and :new_password_confirmation The Password controller: ------------------------ class PasswordsController < ApplicationController layout 'base' before_filter :load_user before_filter :check_auth def new < at >password = Password.new respond_to do |format| format.html #new.html.erb end end def change puts params if !params[:password][:old_password].blank? or !params[:password][:new_password].blank? < at >old_password = params[:password][:old_password] < at >new_password = params[:password][:new_password] < at >encrypted_or Milton Wong 2008-08-29T15:32:53 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201850 I'm in the middle of creating an API for our app and wanted to get some feedback on the best way to generate unique APIKEY's for each account. Similar to Basecamp's API keys for example. md5 hash of username:password? base64 encoding? random string of characters? Thanks in advance. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~--- Marston A. 2008-08-29T14:48:46 http://comments.gmane.org/gmane.comp.lang.ruby.rails/201848 I try to validate the format of a date field but as soon a user set a wrong date format in the form, the date (TimeWithZone) is set to nil so I can't validate the format. Any suggestions? Rémi Gagnon 2008-08-29T13:48:47 Search the mailing list at Gmane query http://search.gmane.org/?group=$group=gmane.comp.lang.ruby.rails