similar to: still cannot install rails on windows

is it true that Rails depend on cookies? It seems that flash is a part of session, and session uses cookies... so when i disable cookie in Firefox, what was working became ActionController::InvalidAuthenticityToken so is it true that for a RoR app to work, cookies are mandatory? -- Posted via http://www.ruby-forum.com/.

I''m trying to run " rake db:migrate " and im getting an error back: ------------------------------------------------------------------------ C:\wamp\www\demoproject>rake db:migrate (in C:/wamp/www/demoproject) rake aborted! Mysql::Error: query: not connected: CREATE TABLE `schema_migrations` (`version` varchar(255) NOT NULL) ENGINE=InnoDB (See full trace by running task

This is the first time I am Running ruby on rails. When running the "blog" application I got the message "We''re sorry, but something went wrong. We''ve been notified about this issue and we''ll take a look at it shortly." Then I checked the CODE\blog\log\development.log and got this:

Hi Guys I''d like to know how to change from using sqlite3 to mysql. I''m running windows xp. What is the command that I must type under my application folder? How to I log into the mysql database afterwards? My database.yml file contents at the moment are: # SQLite version 3.x # gem install sqlite3-ruby (not necessary on OS X Leopard) development: adapter: sqlite3

it seems that RoR doesn''t use erb or eRuby to generate its output for rhtml? the program erb and the description of eRuby at http://www.eruby.info both said that <% print "foo bar" %> or <% puts "hello" %> will be placed into the output... but currently for RoR, it won''t... only <%= expr %> is doing it and it cannot be print or

Hello everyone, In my controller, I put the following code: render :text => "Hello World!" It popped up with this error: " MissingSourceFile in BlogController#index no such file to load -- sqlite3 RAILS_ROOT: C:/InstantRails/rails_apps/scblog Application Trace | Framework Trace | Full Trace c:/ruby/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:27:in

I''ve created a simple hello world app that doesnt appear to serve up the view greeting.rhtml. :< Any ideas ? The error message is from development.log is... # Logfile created on Tue Aug 18 16:49:55 -0400 2009/!\ FAILSAFE /!\ Tue Aug 18 16:50:34 -0400 2009 Status: 500 Internal Server Error unknown error PS . It does show the default web page ok at http://localhost:3000 just not

Hello folks, I´m here trying to find the way to solve my problem. When i try to run rake db:create or rake db:create:all the process stops and the databases are not created. I change the directives, putting --trace before the rake db:create and the steps are C:\appws\cookbook>rake db:create --trace (in C:/appws/cookbook) ** Invoke db:create (first_time) ** Invoke db:load_config (first_time)

Hi, I''m using an sqlite3 database with Rails and have some trouble running unit tests What I''ve done is * rails my_app * edited database.yml to use sqlite3 adapter, db/my_app_development and db/my_app_test * ruby script\generate model user * edited model class User < ActiveRecord::Base validates_presence_of :name validates_uniqueness_of :name end *

Just starting to learn rails. All is going well, until I tried to hook up a database. "undefined method `model'' for ZingerController:Class" is the message I get from the server. I imagine I''ve left something out that is keeping me from connecting to the database, but I''m not exactly sure what. Your help is appreciated. bests, -rsr- session dump:

Trying to install ferret on my windows XP environment. Using InstantRails 2.0 with RoR 2.0.2, and NetBeans 6.0. I had successfully installed and built RailsSpace in InstantRails 1.7, but am trying to upgrade RailsSpace to RoR 2.0.2 using the code that Michael has kindly provided for us on the website. When I run the gem install ferret command, I get the following error: C:\Documents and

i need to use old version of ruby (1.8.7) and older version of rails (2.1.0) so i decided to use rvm. however since i''m somewhat new to ruby and rails i''m having issues. i created a gemset with rvm for my project, installed rails 2.1.0 into it. after that i created a project and a scaffolding for it. however i bumped onto an issue with sqlite3 (or sqlite3-ruby). it seems to me

I am new to Ruby. Try out a web application, but when I tried to access the page, it has the following error (see ERROR 1 below). So I thought I may have not installed "sqlite3" and tried downloading "sqlite_3-6-4.zip" and "sqlitedll_3-6-4.zip", unzipped it and place it in ruby''s bin directory. Then I run the command: gem install sqlite3-ruby But found

Hello all, I''ve been trying to get ruby on rails to work with my local install of mysql(its with wamp). Windows XP, Ruby 1.8.6, rails 2.3.5, rubygems 1.3.5, mysql 5.2 something I believe. I have ruby installed in: C:\Ruby and my mysql is installed in: C:\wamp\bin\mysql\mysql5.1.30\bin I''ve attempted to change my database.yml file to include the port 80, and port 3036, the

Hello, $ ruby script/generate model balance plus:integer minus:integer equal:integer $ cat app/models/balance.rb class Balance < ActiveRecord::Base def save self.equal = self.plus - self.minus super end end $ cat test/fixtures/balances.yml _10-1: plus: 10 minus: 1 $ rake db:fixtures:load $ sqlite3 db/development.sqlite3 sqlite> select * from balances; //=>

Hi, Strange behavior here. On my dev machine code works, but on the production machine I get the dreaded: SQLite3::BusyException: database is locked INSERT INTO "comments" [...] What kind of bug could yield such behavior? It''s impossible the database times out, there are no concurrent requests coming in, and the db is only 150kB. Is there a possible race condition? Caching

Hi all, I have been reading and trying all the google links/forums for 2 nights now on how to fix my issue with getting sqlite3 installed so I can use rails. Im running SLED 11. plese help! thank you! $ uname -a Linux linux-7lbv 2.6.27.19-5-pae #1 SMP 2009-02-28 04:40:21 +0100 i686 i686 i386 GNU/Linux $ gem install sqlite3-ruby Building native extensions. This could take a while... ERROR:

Hi, i want to use development database for my testing purpose. The problem is with, when test cases are run, it deletes the data before and after the test. but i dont want the data to be deleted. how to do this. -- 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 group,

some books or even the rails api uses form_for ... ... submit_tag ... end and i found that the Rails 2.3.2 Scaffold uses f.submit "Go" instead... and this is not in the rails api doc. Is this a new addition and is it suppose to replace submit_tag? -- Posted via http://www.ruby-forum.com/.

when we have validate_presence_of :name in the model and then when we put in the create action that we re-render ''new'', then the form_for will populate the fields, and error_messages_for ''story'' will have the correct error message. this is really great, and and the same time, this looks like magic... i found that many books don''t explain how the magic