similar to: "rm public/index.html not recognized...."

rails railscoders --database=mysql created the directory with folders except for a ''components/'' folder which Practical Rails by Alan Bradburne lists as one of the folders created. Continuing with: mysqladmin -u root create railscoders_development returns this: mysqladmin: connect to server at ''localhost'' failed error: ''Access denied for user

I am looking for a way to upload a file to Rails 3 app, but without generating a temp file. Googling the issue gave me some insight in how the file upload works. As I understand Rails creates a temp file when the file size is larger than 20kb. Is there a way to change this limit and avoid the temp file generation? Another solution I was looking in was creating a Rack App and so avoid the file

My routes.rb reads at the top: Hello::Application.routes.draw do match '':controller(/:action(/:id(.:format)))'' and then all the commented material it comes with and an "end" at the end of the file. But when I type http://localhost:3000 into my browser I get the following error message: Routing Error No route matches "/" I''m stumped. Bruce --

I deleted to app folders, Hello and Blog, which I had created per instructions of Beginning Rails 3. Thought I would start over again. Now when I start the command line window on my Ruby192 folder and type in "rails server", I only get the list of options for the command. I can get the version, but not the server. Do I need to reinstall rails? Bruce -- You received this message

I am new to Ruby on Rails. I was trying to get Ruby on Rails installed. I am on Windows XP with access to internet through a proxy. I installed Ruby and then Gem. I downloaded both as standalone packages and unzipped them. But when i tried installing Rails through Gem , I got the below error " C:\Program Files\rubygems-1.7.2>gem install rails --version 3.0.1 ERROR: While executing gem

I''m a graduating student of IT right now and in a couple of months, we''ll be starting on a new project in the University. My group and I decided to create a voting system which requires Fingerprint scanner to identify the voters and make the voting process more secured. I still don''t know how biometrics fingerprint scanner works exactly and I''ve just started

On 30 August 2010 15:47, Marnen Laibow-Koser <lists-fsXkhYbjdPsEEoCn2XhGlw@public.gmane.org> wrote: > Colin Law wrote: >> I have the following html >> <p><b>text</b>value</p> >> I can use >> assert_select "p>b", "text" >> to check the text portion, and >> assert_select "p", "value"

Hi,I am developing a web app and am following the text-Agile web development.....Each time I click my "add to cart" button" i always get the  page below:I have double checked to see if i have errors in my code,there was none,please what do i need to do to proceed? NameError in InteractController#add_to_cartundefined local variable or method `find_cart'' for

Hi. First post in this group and I hope someone can help. I am trying to teach myself Ruby with a long-term goal of doing some web development using Ruby on Rails. Note: version C:\rails\hello>ruby -v ruby 1.9.2p290 (2011-07-09) [i386-mingw32] I have been going through Jeremy McAnally''s book "Mr. Neighborly’s Humble Little Ruby Book" and there is a section in chapter 5

I have the following html <p><b>text</b>value</p> I can use assert_select "p>b", "text" to check the text portion, and assert_select "p", "value" to check that the value appears in a <p>. I cannot work out how to check that the two are in the same <p>. I have used assert_select for much more complex tasks but my mind

I am working on a Rails app, for deployment I usually checkout the code from git repository to the production servers which are running apache with mod-rails. But checking out the complete code, I am also checking out the spec and tests folder, I would like to avoid having test/specs code on my production servers. Is there a set way of packaging rails application for deployment ? I am using

This is probably a simple user error, but why doesn''t "gem bundle" work after "gem install bundler"? ===== bash$ gem install bundler Successfully installed bundler-0.9.26 1 gem installed Installing ri documentation for bundler-0.9.26... Installing RDoc documentation for bundler-0.9.26... bash$ gem bundle ERROR: While executing gem ... (RuntimeError) Unknown

Silvia, I intend to release a binary on the 26th at most. Supporting at least 2 subtitle formats. Yes, I guess it would be nice to have a page and wiki at a place related to other xiph projects but if that is not possible, I have my own provider or even SF I can put things on. Other then that, I promise that on the next commit, a README file will be commited as well. Mesquita

Hi, I''ve been trying to get JRuby 1.5.3 with Rails 3 to run on the Tomcat6 server with little success. Has anyone been able to do this? If so, what issues did you have to overcome to get this to work? Also, is this a combination that you would recommend for a production site, or is it all too new and untested? The latest issue I''m stuck on right now is with the mysql-connector-

I added this to my db/seeds.rb: user = User.create :email => ''another-hcDgGtZH8xNBDgjK7y7TUQ@public.gmane.org'', "password => ''guessit'' Category.create [{:name => ''Programming''}, {:name => ''Event''}, {:name => ''Travel''}, {:name => ''Music''},

I just had an AVIRA window pop up to tell me : c:\Ruby192\lib\ruby\gems\1.0.1\gems\acitonpack-3.0.6\lib \action_dispatch\route_set.rb Contains HEUR/HTML Malware suspicious code. Action: Move to quarintine Apply now or Cancel What to do? Is this for real? Bruce -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post

I have a legacy application I ported from Rails 2.x. I found that the escaping was occurring where it shouldn''t, like in creation of forms, and I couldn''t turn it off. I found two mechanisms that should have disabled it, a function safe_html, which is supposed to mark a string as not needing to be escaped. The other is raw, which similarly indicates that a string should be output

When I run: rails new <app_name> I get the following error: Fetching source index for http://rubygems.org/ Could not reach rubygems repository http://rubygems.org/ Could not find gem ''turn (>= 0) x86-mingw32'' in any of the gem sources listed in your Gemfile. I think the problem is that I''m behind a proxy. How can I get the rails command to use a proxy? --

Hello all, I am really excited to post these new patches since a lot of things have been done to the software lately. I know, I still have to write a README file but I am struggling to get a "basic" functional version out before I can concentrate efforts on documentation (I know, not the best practice). Anyway, here we go with the diffs and its comments: * MediaInfo.py.diff

root@essc-openvpn:/websites/teambox.mydomain.com/teambox# sudo script/ server -e development /usr/lib/ruby/gems/1.8/gems/bundler-1.0.0.rc.5/lib/bundler/runtime.rb: 132: warning: Insecure world writable dir /usr/bin in PATH, mode 040777 => Booting Mongrel => Rails 2.3.8 application starting on http://0.0.0.0:3000 /usr/lib/ruby/1.8/yaml.rb:133:in `load'': syntax error on line 6, col 2: