similar to: 1.1.5 Upgrade and config.load_path not working

This morning I gave a talk on Rails to the NYC CTO Club. The slides for are online at http://www.io.com/~jimm/writing/rails_ctoclub/s5/index.html. Hover over the bottom right corner of the window to see the navigation controls, including the one that brings up the notes. Printing the slides works really well; the presentation includes CSS that formats the whole thing for print output. The main

I''m trying to use collection_select, but it''s not working as I expect. The list populates correctly but the current value is not selected. @question contains a topic (via topic_id), and @topics is the list of all topics. Here''s my attempt to create a drop-down list of the topics. form("question") do | form | form << content_tag("b",

When the unit test harness creates a test database from the development database, the ON DELETE CASCADE constraints I have on my foreign keys are not copied into the test database. (I can tell by looking at db/development_structure.sql.) That means the fixtures can''t load/unload from the test database properly. In other words, all my tests fail with the same error message:

Railers, I''m trying to figure out why invocations to my Web service URLs work with Rails 1.1.2 but fail both with Rails 1.1.4 (and 1.1.5) and when I apply the new 1.1.2 security patch to Rails 1.1.2. It looks like they are failing with SOAP clients but succeeding with XML-RPC clients. The URL that used to work is of the form http://localhost:3000/my_controller/ServiceName/api. When I

Hi Google has not helped me here. I''m looking for a way to use the have_tag assert_select wrapper outside RSpec on Rails (but in a Rails project) so I can use it to check text strings. Has anyone managed this? Thanks Ashley -------------- next part -------------- An HTML attachment was scrubbed... URL:

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

Hi, I''m trying my hand at rails by working through the tutorial. I''m stuck on getting the rails app, running on webrick, to talk to mysql. I''m getting the "No such file or directory - /tmp/mysql.sock" message that I''ve seen that others sometimes encounter. Here''s my environment: Win2k w/ cygwin installed at c:\cygwin ruby installed via

Hi, After following the excellent tutorials in the Agile Web Development with Rails book, I was able to get my webservice working pretty much perfectly :) I can access it via SOAP and XML-RPC and look at service.wsdl to find the API. What I can''t do however is get the API for the XML-RPC call. It fails with : Internal protocol error: NilClass is not a valid input stream. It must

OK, call me crazy, but am I the first one to want to list out the actions that are available @ runtime? Anyone else come across this yet? Am I crazy? Well, yes, but... -- Posted via http://www.ruby-forum.com/.

Hi, Does anyone have the formula for getting logged into LinkedIn? Here''s my current attempt: require ''rubygems'' require ''mechanize'' agent = WWW::Mechanize.new home_page = agent.get(''http://www.linkedin.com'') signin_page = agent.click home_page.links.text(''Sign in'') puts "\nSIGNIN PAGE"

I would like to embed my login form on my app''s home page. What''s the best way to render the login action of member controller from another action? Thanks Frank --------------------------------- Relax. Yahoo! Mail virus scanning helps detect nasty viruses! -------------- next part -------------- An HTML attachment was scrubbed... URL:

In config/environment.rb it states: # See Rails::Configuration for more options See where exactly? I can''t find any docs for it, not at api.rubyonrails.com anyway. Joe -- Posted via http://www.ruby-forum.com/.

People, For my old library app I did with Rails 2.1.1, if I use Fedora 16/Ruby 1.8.6, everything is OK. If I copy the app to a Fedora 17/Ruby 1.9.3 setup and reinstall all the old Gems and run: ./script/server I get: /usr/share/rubygems/rubygems/custom_require.rb:55:in `require'': cannot load such file -- test/unit/error (LoadError) from

Hi As a part of rearranging the code I put my reports in the folder app/models/reports and loaded that using config.load_paths Is there any performance issue in doing this? Is this the right approach? or I have to put all the files in reports to app/models so to avoid config.load_paths #{folder} I expect your valuable comments Thanks -- Posted via http://www.ruby-forum.com/.

Can you set a global before_filter action in application.rb? So, for example, you could control authentication for all of the controllers in an app.? Obviously, you would need a way to reference actions by controller within this "global before-filter". Thanks, Wes -- Posted via http://www.ruby-forum.com/.

Windows XP SP 2 ruby 1.8.5 gems: rails 1.2.3 rake 0.7.3 win32console 1.0.8 plugins: rspec 1.0.8 rspec_rails 1.0.8 spec.opts: --colour --format progress --loadby mtime --reverse --drb When I run "rake spec" or "ruby script/spec spec --color" this is the output: D:\dev\project>rake spec (in D:/dev/project)

Hi all, I'm fitting a line to my dataset. Later I want to predict missing values that exceed the [min,max] interval of my empirical data, therefore I choose surface="direct" for extrapolation. l1<-loess(y1~x1,span=0.1,data.frame(x=x1,y=y1),control=loess.control(surface="direct")) In my application it is highly important that the fitted line intercepts at the point of

Hello R-Users, I have been using (nnet) by Ripley to train a neural net on a test dataset, I have obtained predictions for a validtion dataset using: PP<-predict(nnetobject,validationdata) Using PP I can find the -2 log likelihood for the validation datset. However what I really want to know is how well my nueral net is doing at classifying my binary output variable. I am new to R and I

I am doing some testing with the rails trunk, version I switched to because of memory leaks in 0.13.1 under linux environment. Right now the application is running fast and steady under linux, with no memory leaks using SCGI Rails Runner 0.4.3 from Zed, BUT it has become unusable under Windows (our main development environment) where I am getting a lot of segmentation faults. BUT the problem

I am having an issue passing a command through ssh which uses an environment variable. I would like the environment variable to be read from the remote host, but it is being read from the local host. For instance: ssh rhost ls -lm $WWW_HOME $WWW_HOME is set as /usr/www on local but /var/www on the remote so it is being read as : ssh rhost ls -lm /usr/www and I'd like it to be ssh rhost