similar to: ubygems.rb file - is error?

CSV: http://pastie.org/1015772 Controller: http://pastie.org/1015773 Why is it that it''s only saving the record for "EFG5"? I''m obviously missing something. -- 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, send email to

(Ruby 1.9.2) I have a simple validation regex which I need to pass the following values: "Billy-Bob" and "O''Kelley" (as test cases). Originally I was not allowing apostrophe but it became apparent I had to allow it. The initial regex was: /^[a-zA-Z -]*$/ Now, when I added the apostrophe like this: /^[a-zA-Z'' -'']*$/ Then for some reason

Is there a way to write a csv file using a hash instead of an array? Something like this: header_keys = :first_name, :last_name, :email FasterCSV.open("path/to/file.csv", "w") do |csv| User.all.do |user| csv << user end end Thanks... -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Hello everyone. I''m starting with Rails going through the obvious "Getting Started with Rails" guide: http://guides.rubyonrails.org/getting_started.html Everything goes smoothly until the rake db:create command, which returns this strange error message referring to a gem that apparently doesn''t exist: Please install the postgresql adapter: `gem install activerecord-

All of a sudden, i''m getting this error when trying to launch the console - no such file to load — ubygems (LoadError) I''m using 1.2.3 as my base rails install and i also get the same problem in a project frozen to 1.1.6. I saw a blog post at http://wharsojo.wordpress.com/2007/05/1 … loaderror/ which recommended removing the RUBYOPT variable from my (windows) environment.

I just installed my RoR application on my ISP''s server. This is a Cpanel environment and it creates a .htaccess file: RewriteEngine on RewriteCond %{HTTP_HOST} ^xyz.com$ [OR] RewriteCond %{HTTP_HOST} ^www.xyz.com$ RewriteRule ^(.*)$ "http\:\/\/127\.0\.0\.1\:12001\/$1" [P,L] in a public_html directory. (I changed my domain name in the text above to xyz because we are

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

I''m getting back to learning rails and at one point I used rvm to install some rubies. Now I''m playing dumb and want to install the latest ruby version - latest beta. How in the world do I found out the name of it? I''d think it would be named somewhere here http://www.ruby-lang.org/en/downloads/ and then I could just do rvm install ruby-XYZ. I don''t get where I

Hi WOW! Is Rails 3 another interesting learning curve. Just when I think I have a general working knowledge of Rails 2 ... things change. I''m trying to replicate the following in Rails 3: <%= link_to_remote image_tag("creditcard.png", :border => 0), :url => {:action => :make_payment, :type => "Credit", :id => @appt.id },

I want to test that the JSON response from a create action is sanitized properly, but rspec or webrat appears to be parsing the output into proper HTML chars instead of escaped characters. I have verified that it escapes properly in the regular browser json response. The relevant RSpec test code is: include ActionView::Helpers::TextHelper include ActionView::Helpers::UrlHelper it

What''s a good solution for fixing character encoding problems for compatibility between ascii and utf-8? The database is postgres and is encoded in utf-8. Once in awhile there will be a compatibility error from strings from a webform. Is there a command to fix this besides using a_string.force_encoding(''utf-8'')? Even this doesn''t seem to always work either.

Hello, I''m having some trouble with forms, my app allows to enter data by using a multi-step form that has 7 steps. There are 3 steps that may let the user to add 1 form, for example there''s a step called "children" and that children has the following fields: * name * age * gender but one father may have more than 1 child and I''m adding another form with

Dtrace and Performance Teams, I have the following IO Performance Specific Questions (and I''m already savy with the lockstat and pre-dtrace utilities for performance analysis.. but in need of details regarding specifying IO bottlenecks @ the controller or IO bus..) : **Q.A*> Determining IO Saturation bottlenecks ( */.. beyond service times and kernel contention.. )/ I''m

Hello, I am trying to install RubyGems on Ubuntu and i''m having trouble. I''ve downloaded rubygems 1.3.1 and when i run the sudo ruby setup.rb command I get the problem mentioned below. I''d really appreciate if someone can help me out. Thanks mkdir -p /usr/local/lib/site_ruby/1.8 mkdir -p /usr/bin install -c -m 0644 rbconfig/datadir.rb

Hello all, I''m new to rSpec but after reading a couple of tutorials I''ve become enamored. Anyway, I am at minute 42 of the rSpec basics screencast ( peepcode.com) and I''m having the following error running autotest w/rSpec: D:\ruby\projects\forecaster>autotest loading autotest/rails_rspec c:\ruby\bin\ruby -rrubygems -e "require ''redgreen''"

Hi, I have rubygems installed in my home directory as I''d like to have control over gems without requiring root access. I''m trying to deploy a known working rails app on this machine but it falls down at the "require ''rubygems''" line in boot.rb. I have added the path to rubygems to LOAD_PATH in environment.rb; this is confirmed by dumping $: to a

Why aren''t builder.js, slider.js, and scriptaculous.js part of the Rails 1.1 javascripts? rab:javascripts $ pwd /usr/local/lib/ruby/gems/1.8/gems/rails-1.1.0/html/javascripts rab:javascripts $ ls -l total 288 -rw-r--r-- 1 root wheel 148 Mar 28 08:56 application.js -rw-r--r-- 1 root wheel 28036 Mar 28 08:56 controls.js -rw-r--r-- 1 root wheel 23613 Mar 28 08:56 dragdrop.js

I''d like to try wxruby on my MacBook Pro with Leopard (10.5.1) But I have troubles with gem. I can see the gem is in rubyforge: $ gem list wxruby -r *** REMOTE GEMS *** wxruby (1.9.2, 1.9.1, 1.9.0) wxrubylayouts (0.0.3, 0.0.2, 0.0.1) but when I try to install it: $ sudo gem install wxruby -r Password: ERROR: could not find wxruby locally or in a repository Any suggestion? Thanks

Hi, does anyone know how to uninstall rubygem? I installed and it had the notorious hanging problem that no one seems to have an answer to. So I am going to attempt to install Rails without gems. Could someone point me in the right direction if you would not answer me? =) Regards, Edmund -- Posted via http://www.ruby-forum.com/.

How to find out image width and height which is saved in database, with out using any applications or addons Please help --~--~---------~--~----~------------~-------~--~----~ 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@public.gmane.org To unsubscribe