search for: howtousesqlit

Example: car = Car.new car.id # is nil car.save car.id # is 0 I''m wondering if this is expected behavior, or something wrong with what I''m doing. If it is not expected behaviour, how do I go about solving it?

Hi, I''ve installed sqlite3 (via the instructions at http://wiki.rubyonrails.org/rails/pages/HowtoUseSQLite), and all went well OSX 10.4.7 ruby 1.8.4 (2005-12-24) [powerpc-darwin8.6.0] and sqlite3.rb is in /usr/local/lib/ruby/gems/1.8/gems/sqlite3-ruby-1.1.0/lib but I can''t <require ''sqlite3''> caw$ irb irb(main):001:0> require ''sqlite3'' LoadErro...

Hi I''m triying to begin developing in ruby on rails, and I''ve instaled all the components but there is a problem with the file sqlite3.dll. When I try to execute my first example in my web browser apears an alert that says sqlite3.dll is not found. I''m working on windows XP with firefox and the server is WEBrick. If someone knows how can I resolve the problem please

Hi all, I have a has_many relationship, Cookbook :has_many Recipes If I want to create a new recipe in my cookbook I do: cookbook.recipes.create(data) It would be nice if I could then easily get the id of the new recipe, but the create() method doesn''t seem to return anything. Any ideas how? Thanks in advance! Cameron -- Posted via http://www.ruby-forum.com/.

ok... so I''m trying to get sqlite3 up and running on my app but i keep hitting a wall when i try to install the gem... I''ve got all the right bits a pieces installed (i can run sqlite from the console and create databases and such) but gems keeps telling me that it can access the ruby header file. but, i can can find this file in spotlight not problems (and no there is nothing

Hello, I''m trying to use sqlite3 and I''ve followed the steps here : http://wiki.rubyonrails.org/rails/pages/HowtoUseSQLite However I get the error above (uninitialized constant API) when trying to run a migration. I''m under Windows XP, using cygwin, the sqlite3.dll file is on the lib directory of my rails app (filemon, an utility that reports file access attempts show me that this file is found and open...

I am attempting to redirect to the show method after creating a new object. So, for example, once a new post is created the user is presented with the new post in a show view. The problem is I can''t get the correct <at> post.id to send to the show method. Rails always returns 0 for this value. Here''s what I have so far: class ContentController < ApplicationController

I am trying to install SQLite3 on my Rails app but I keep getting this error: ./sqlite3.dll: 127: The specified procedure could not be found. - Init_sqlite3 (LoadError) -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this

Hello Community: I''m a brand new user of Ruby on Rails, and am having a great deal of trouble compiling from source. I''m using the tutorial at http://hivelogic.com/articles/2005/12/01/ruby_rails_lighttpd_mysql_tiger to complete the install. Readline and Ruby installed just fine, and the Ruby Gems appeared to. But when I tried to sudo gem install Rails --include-dependencies,

I''ve been reading up on Berkeley DB and I''ve been refelcting on the Rails philosophy and it just seemed to me like the two should go together hand in glove. Rails seeks to abstract the programer from squirrely database coding which is great. My only problem is that you''re still left with a large component, namely the databsase server (MySQL, PostgreSQL..etc) which