similar to: errors while starting console...

Hello there good rails people! Just did a fresh install of rails on my new (old) Ubuntu machine. I am running ruby 1.8.2 and have installed about five extra packages that do not come with Ubuntu. I managed to install ruby-gems and used gems to successfully install rails but I am getting an error message when I run rails, it seems to be choking on a Tkl paren. Google has not turned up much

What might cause this error? TypeError (singleton can''t be dumped): /usr/lib/ruby/1.8/pstore.rb:159:in `dump'' /usr/lib/ruby/1.8/pstore.rb:159:in `dump'' /usr/lib/ruby/1.8/pstore.rb:138:in `transaction'' /usr/lib/ruby/1.8/cgi/session/pstore.rb:90:in `update'' /usr/lib/ruby/1.8/cgi/session/pstore.rb:97:in `close''

i don''t get what is going on here. if i run the restclient command that starts an irb with restclient it works fine but when i try to load it from environment.rb with require ''rest_client'' this is what i get... it''s driving me batty. /usr/local/lib/site_ruby/1.8/rubygems/custom_require.rb:31:in `gem_original_require'': no such file to load --

Lucene''s standard analyzer splits words separater with underscores. Ferret doesn''t do this. For example, if I create an index with only document ''test_case'' and search for ''case'' it doesn''t find anything. Lucene on the other hand finds it. The same story goes for words separated by colons. Which analyzer should I use to emulate

Hi there- What''s the easiest/most efficient way to perform a zerofill in Ruby? i.e. Given the value ''val'', I would like to do something like: val = 43 puts val.zerofill(8) ---> "00000043" gsub? sprintf of some sort? Jake -- Posted via http://www.ruby-forum.com/.

Hi all, I have a question concerning ActionWebService XMLRPC servers: Is it possible to send multicall requests to the Web service? I tried to use multicall and get the error message: no such method ''system.multicall'' on API [MyAPI] In Changeset 2021 there is the following commit message: add ''system.multicall'' support to XML-RPC. boxcarred methods must

Hi, I''m interested in using a currency conversion web service in my rails app. Does anyone have a free service that they use and like? I found this one http://www.webservicex.net/WS/WSDetails.aspx?CATID=2&WSID=10 I''ve tried to make a simple, plain Ruby script to connect to this and get a conversion rate without success. How do I integrate a webservice into my rails app? I

I have defined a web service to return information from a database as follows. class BackendApi < ActionWebService::API::Base api_method :find_all_vobs, :returns => [[:int]] api_method :find_vob_by_id, :expects => [:int], :returns => [Vob] class BackendController < ApplicationController wsdl_service_name ''Backend''

Some how I''m getting NameError: uninitialized constant when accessing a child models that inherits form the parent model. However, if I access the parent model first, then the child model is resolved. What am I doing wrong? My steps are below... Thanks, Francis. > ./script/generate model Blah type:string class CreateBlahs < ActiveRecord::Migration def self.up create_table

Hi list: I run the ri''s ERB doc 1st sample 1. require ''erb'' 2. x = 42 3. template = ERB.new <<-EOF 4. The value of x is: 5. EOF 6. puts template.result(binding) the doc say it will print "The value of x is: 42" but my irb print "nil" and there is a "=> #<ERB:0x2970b24

I made the mistake of trying to upgrade to 1.8.4 from 1.8.2 and had intended to upgrade to rails 1.1. I have now completely borked my ruby gems installation. After installing ruby I get the following error when trying to execute gem: /usr/local/lib/ruby/site_ruby/1.8/rubygems/custom_require.rb:21:in `require__'': no such file to load -- zlib (LoadError) from

I''m getting to the point now where I really need to start trapping the errors. So from my AWDWR book, I added the following directly from the book into application.rb... def rescue_action_in_public(exception) case exception when ActiveRecord::RecordNotFound, ActionController::UnknownAction render(:file => "#{RAILS_ROOT}/public/404.html",

Is there a way to add per-field analyzer? I can''t seem to find a way to do that. Thanks -- Kent --- http://www.datanoise.com

any one know this problem? when i try to run console #--------------------------------------------------------------- >ruby script/console >Loading development environment. >/usr/local/lib/ruby/1.8/irb/completion.rb:10:in `require'': no such file to load -- readline >(LoadError) > from /usr/local/lib/ruby/1.8/irb/completion.rb:10 > from

Greetings, I tried upgrading Rails to 1.1.2 and now nothing is really working. In connection to the Rails upgrade I upgraded my Ruby version to 1.9.0. I also upgraded all my gem installs. Since my old rails apps stopped working I tried generating a fresh one , alas with the same result. Below I included the full trace when trying to reach the app. Line 3 in application.rb is : class

Hi All Need some brilliants minds here :) I''m using Rails 2.3.8 & ruby 1.8 (I know, I know... ) I''ve move my gems from .gems to Bundler, but I''m having some issues with Factory_girl when I rake spec "uninitialized constant Factory" I''m following the instructions from http://gembundler.com/rails23.html. Basically: - grab all config.gem and place

Hello Everyone, I''m pleasant to announce the release of ruby-debug 0.1.3. If you think that ruby-breakpoint is too limited for your needs and debug.rb brings your application to its knees, you might find this small extension useful. INSTALL It''s a usual procedure: $ gem install ruby-debug DOCS This library has almost identical interface with the standard debug.rblibrary.

I would swear that I am tracking exactly the method used in Agile book... TypeError in Placements#edit Showing app/views/placements/_form.rhtml where line #33 raised: wrong argument type String (expected Module) Extracted source (around line #33): 30: <tr> 31: <td><label for "type">Type</label></br><%= 32: options = [["Select

Hi, I think there is still a major vulnerability exists in the latest Rails 1.1.5. The problem is in the routing.rb file and safe_load_paths method. Because of the erroneous regexp it is possible to perform a DOS attack on any rails application. To reproduce: 1. start your application 2. use this url: http://localhost:3000/debug Routing module will load standard debug.rb script which stops a

Hello. I hope this is the right place to describe my problem ? After upgrading to Rails version 1.1.2 from rails version 1.0.0, Web Service functional tests seem broken. I upgraded rails (as the root user / administrator) with: # gem update rails --include-dependencies then I upgraded my application (as myself) with: ? rake rails:update % rake rails:update:configs After these steps,